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THE COOLING TOWER BEHINDTHE INDUSTRY

Manufacturer :

PANWATER ENGINEERING SDN. BHD (173663-M)Lot 817, AL 288, Jalan Kampung, Kampung Baru Sungai Buluh, 47000 Sungai Buluh, Selangor Darul Ehsan, Malaysia.Tel : 603-6157 9399 (Hunting Line) / 603-6157 5199 / 603-6156 8022 / 603-6156 9190 / 603-6156 9189 Fax : 603-6157 0399 E-mail: [email protected]

Designed To Meet Individual NeedsDesigned To Meet Individual Needs

PCT Series

Induced draft cross flow cooling towers with high efficiency PVC fill media and drift eliminators. Tower structures are constructed from either Malaysian hardwood, zinc galvanised steel or FRP pultrusions. Most commonly used for process water requires very low temperature and high efficiency with respect to power consumption. Applicable to process water with comprehensive water treatment programme. larger flow capacity and limited plot area.

PCC Series

A similar type of cooling tower to the PCT Series except the tower structure is constructed of reinforced concrete. This type of cooling tower offer unlimited life span commonly applicable to larger cooling tower size only. Although the initial construction cost is relatively higher, long life span and low maintenence cost over a longer term encourage this type of cooling tower to be used in heavy industries and power plants where continuous operation over very long term is expected.

PEG Series

Induced draft cross flow cooling towers with high efficiency PVC fill media and drift eliminators. Tower structures are fabricated from hot dip galvanized heavy gauge sections with FRP hot water basin, cold water basin and exterior casing. Most suitable for cooling water requires very low temperature and high efficiency with respect to power consumption. Applicable to process water with comprehensive water treatment programme. larger flow capacity and limited plot area.

PET Series

Induced draft cross flow cooling towers using timber splash bars as fill media supported on SS 304 grids. Tower structure constructed from Malaysian hardwood with heavy duty design mechanical equipment for continuous operation & long life span. Most commonly used in applications where water is contaminated and high temperature service. Industries with dusty environment, minimum maintenance provisions and continuous operational duration is anticipated.

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CONTENTSIntroduction ............................................................ 2

Multiple Cells System............................................... 3

Heavy Duty Contruction / Water Distribution System 4

Fill Media / Cold Water Basin .................................. 5

Mechanical Equipment / Air Inlet Louvers/ Drift Eliminators ................................................... 6

Access Ladder / Access Door / Civil Foundation ........ 7

4 Cells Cooling Tower With FRP Basin ....................... 8

4 Cells Cooling Tower With Concrete Basin ................ 9

Design Concepts & Features ................................... 10

PCF 50 - 100 Series Standard Tower ...................... 11

PCF 125 - 225 Series Standard Tower ............. 12 - 15

PCF 250 - 500 Series Standard Tower ............. 16 - 19

PCF 600 - 1000 Series Standard Tower ........... 19 - 23

PCF 1200 - 2000 Series Standard Tower ......... 24 - 27

IntroductionCooling towers designed and manufactured in the past had been

concentrated in making the cooling tower economical in production costto meet the competitive market environment. The cooling towers were eitherthe prototype with a few smaller models combined together to make up forthe larger capacities; or single large unit of simple construction just merelyserving the purpose of cooling water without considering other basicrequirement of the end users. As a result, many problems were left to theend user to solve on their own. And the objective of making cooling towereconomical has never been achieved in actual operation if other factorssuch as initial overall civil and electrical construction cost, subsequentoperational cost, maintenance cost, spare parts replacement cost, downtime cost and tower life span were to put together as overall consideration.

As capital equipment, inefficient cooling towers cannot be simplydiscarded away in most cases but to tolerate with whatsoever shortcomings.

With more users nowadays progressively gaining awareness on theimportance of the cooling tower, PANWATER has developed the modernPCF Series cooling towers based on the users needs couple with the vastexperience from more than a decade of making cooling tower usingcomputerized thermal designing program. As a result, a completely newbreed of cooling towers had been developed, tested and proven to meetevery individuals most demanding needs.

PCF SERIES...COOLING TOWERS Induced Draft Counter Flow

Multiple Cells Configuration

Small To Large Capacities

Compact Square Shape

Small Installation Plot Area

Light Weight Construction

High Thermal Efficiency

Low Power Consumption

Drift Eliminator Inside

Low Water Consumption

Internal Distribution System

Economical Piping Connections

Robust Constructions

Long Life Span

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Multiple Cells SystemEach model of the PCF Series cooling tower has been

intentionally designed with multiple cells installation flexibilityto meet many cooling tower system overall design nowadays,so that the cooling tower can be synchronized with theoperation of the multiple units of chillers, heat exchangers andwater pumps for ease of operation control and energyconservation. For this very important reason, it has beendesigned into multiple cells system to provide flexibility tohandle partial load for operation with varying capacities atdifferent stages, and for different changing ambient conditionwithin a day and different season within a year to achievehighest efficiency.

As a result, PCF Series multiple cells design also simplifiedthe overall system piping works, civil foundation works andcomplicated control system. All these associated cost in theoverall cooling water system that provide efficient operationare normally not reflected from the cooling tower cost alone.

Whereas in many conventional cooling towers, a singleunit of cooling tower were being used to handle the overallthermal capacity but lacks the flexibility to take advantage oflower ambient wet bulb temperature when it is lower than thedesign to operate at partial load for energy conservation. Andin most cases, maintenance of the larger and crucial componentsbecomes very difficult. Any minor failure usually leads tocomplete shut down of the entire cooling system. Althoughmultiple cells cooling towers have emerged in the marketrecently, but such cooling towers were made for the purpose ofreducing the production cost with very few model. When largerunit is required, the tower size normally become unnecessarilyimpractical due to too many small cells. Such solution usuallyinvolved larger overall plot area, complicated piping system,high initial civil cost, complicated control system and still lacksthe flexibility in operation.

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Heavy Duty ConstructionThe external cooling tower casing, which provide the

enclosure and supporting all the various components are madefrom the high strength, very durable and light weight FRPmaterials. FRP materials offer flexibility to fabricateaerodynamic profile such as the fan housing and panels withhigh precision and yet offer very lightweight for ease ofhandling and ease of assembly. FRP construction is highlydesirable also due to its superior resistance to weathering andcorrosion since cooling towers are to be located out door andare directly subject to severe weathering and in constant contactwith water.

In order to provide mechanical rigidity to the tower body,fabricated heavy gauge steel sections with hot-dip galvanizedto BS 729 is used In the PCF Series cooling towers to providethe mechanical necessary for the framework to support themechanical equipment and the entire tower body for rigidityand durability as well as to ensure long lasting life span.

Water Distribution SystemSince the performance of the cooling tower is very much

dependent on the effectiveness of the hot water distributionsystem, complete internal piping system is provided within thecooling tower. A single inlet connection flange is provided foreach cell of the cooling tower is located at the sidewall casingpanel for direct connection with the overall cooling water systempiping. Therefore, complicated and costly external piping

system and valves to achieve efficient water distribution andcontrol is not required. This feature is particularly necessary toavoid constant monitoring of water distribution to the coolingtower by external piping system in order to achieve the intendedperformance efficiency.

Hot circulation water return to the cooling tower via themain inlet header to each cell is redistributed through a seriesof smaller diameter lateral pipes and discharge onto the highefficiency PVC fill media below through the Polypropylenedownwards spray nozzles. Since there is no rotating componentin the distribution system, mechanical failure is eliminated.

The spray nozzles are screwed-connected onto the lateralpipes with threaded connections and provided with sufficientlylarge openings to allow foreign solids to discharge throughthe nozzles without plugging. Should it become necessary, thenozzles can be easily removed from the lateral pipes to

discharge larger debristrapped in the piping system.The overall distribution systemoperates from the residualsystem pressure and do notrequires excessive flow rate orpressure to operate. Significantamount of power saving isexpected from the circulationwater pump.

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Fill MediaHot water discharge onto the fill media directly below and

redistribute into very thin water film over the very large surfacearea provided by the corrugated fill media. While ambientair induced by the fan need to pass through the fill mediabefore discharge into the atmosphere, the passage taken bythe air allows the two mediums to contact with each other.Since water flowing downward with the induced air movingupwards forming counter current flow with each other, this typeof cooling tower is commonly termed as counter flow coolingtower.

With the ambient airat lower wet bulbtemperature and lowerenthalpy being inducedinto the cooling towerdirectly in contact with thehot water film at the fillmedia, heat energy is

being transferred from water to air by evaporation process.The heat transfer process resulted a loss of enthalpy and avery small volume of water from the water to the air asevaporation loss. Water is constantly being cooled as it passesdownward the entire fill media with the water finally achievedits designed outlet temperature and collected by the coldwaterbasin below.

The effectiveness of the cooling process is very muchdependent upon the total surface area of the water beingexposed to air, the duration of air and water contact and theeffectiveness of the air moving through the fill media; theconfiguration and the total surface area of the fill media is theutmost important factor of a cooling tower. The fill media usedin the PCF Series cooling tower is manufactured from primePVC materials and capable of withstanding as high ascontinuous operating temperature of 50 C and intermittentoperating temperature of 55 C, exceeding most commonoperating temperatures in most applications. The most uniqueand excellent feature of the fill media being its uniformconfiguration when assembled into module to form a consistent

honeycomb-like packing for maximum uniform water and airdistribution with air resistance to air flow is kept to minimum,thus giving very high thermal efficiency.

However, excessive total surface area of the fill media isdetrimental because it increase the air resistance to air flow,while insufficient total surface area requires very much higherair flow rate to achieve the desired outlet temperature. In eithercase, it consumes higher energy to operate the fan. Therefore,the design of the fill media to achieve an optimum air to waterrelationship is the key to the efficiency of the cooling tower.And both the manufacturing process and materials used forthe fill media determine hoe long the efficiency can bemaintained.

Cold Water BasinCold water after passing through the fill media is being

collected at the FRP cold-water basin below. The cold waterbasin is assembled from molded FRP panels and provided witha hot-dip galvanized steel outlet trough at the bottom complete

with all theterminating pipingc o n n e c t i o n srequired for theoutlet pipe, make-up water pipe,overflow and drainpipes. The outletconnection for thepump suction isespecially providedwith anti -vor texfeature to prevent

pump cavitations. For multiple cell arrangement, each cell isprovided with its individual hot dip-galvanized steel outlettrough and piping connections therefore provides multiple outletconnections for multiple pumps operation, eliminating the needof a header pipe to interconnect all the pumps. This feature isadvantageous when a larger cooling system requires a numberof circulation pumps to serve a number of different applicationsor to make up the total flow rate required. The elimination ofthe large suction header pipes for the pumps provide a spaciouspump area for operation and maintenance and reduce theunnecessary initial piping cost.

Since the PCF Series cooling tower allow unlimited multiplecell installation configuration, the single common cold waterbasin serving all the cells allows any one cell or any one pumpto operate individually and independently without complicatedcontrol or isolation. Since only a single common cold waterbasin is being used for the entire system, cumbersome balancingpipes and valves, which is very common in many larger systemusing multiple towers installation, is unnecessary.

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Mechanical EquipmentThe reliability of a cooling tower always depending on the

type of prime mover is being used for the fan either to maintainthe thermal efficiency or for reliable continuous operation.Since cooling tower fans, especially with the larger diameterfans, the operational speed has to be reduced to below themaximum tip speed allowed, a speed reducer is alwaysnecessary to reduce the speed of the prime mover, i.e. electricmotor. The PCF Series cooling tower employs the most durableand reliable planetary type gear speed reducer developed byPANWATER as the fan driver. Since it is the utmost importantcomponent of a cooling tower, numerous efforts had been putinto the overall design of the gear speed reducer to transmittorque from the electric motor to the axial flow fan for efficientair inducement. And priority had been given to the constructionof the mechanical equipment to ensure continuous and troublefree operation with minimum maintenance as well as long lifespan compatible to the cooling tower.

Air Inlet Louvers

For larger models using the planetary gear speed reducer,electric motor is directly close coupled to the gear unit forminga single coaxial driver to operate the axial flow fan. The oillubricated gear speed reducer is designed with a bearing lifeof 10,000 hours for continuous and heavy-duty operation. It iscapable of withstanding high torque developed by the electricmotor during starting and has very uniform torque transmissionfrom high speed input shaft to the low speed output shaft sothat wear and tear to the components is minimum. Replacementof parts only limit to the bearing and seals annually, which ispredictable. Therefore eliminate the risk of unpredictable towerbreak down.

The axial flow fans used in the PCF Series cooling towerare adjustable pitch type of cast aluminium alloy with the mostefficient aerodynamic profile for best efficiency. All attachmenthardware is made of stainless steel material for heavy-dutyoperation and long life span. The entire mechanical equipmentare supported on a heavy gauge hot dip galvanized framerigidly installed onto the FRP fan housing and complete withsafety guards.

Due to the increasing concern on environment cleanlinessand aesthetic requirement, cooling towers had been forced tohide behind buildings or concealed behind walls. In most cases,it is due to its ugliness especially with the air inlet louvers usedfor the cooling tower had been very flimsy and damaged overa short period due to weathering, or in most cases, water isstill splashing over the tower surroundings causing eyesore toeveryone.

In view of this conventional problem, the overall outlookand finishing of the PCF Series cooling towers have been givena cosmetic finishing and the air inlet louvers, which is part ofthe tower exterior, has been designed compatible to the towerbody. Air inlet louvers are provided at the lower section of thetower side walls to guide air flow into the cooling tower aswell as preventing water droplets splashing out from the coolingtower causing corrosion to the surrounding area. Again,louvers made of FRP materials is being used as it is directlysubject to weathering to provide smooth air flow into the towerwith minimum air resistance and with an inclination to shedwater back into the cold water basin. The air inlet louvers areeasily removable from its attachment for access into the cold-water basin section for maintenance purpose.

Drift EliminatorsAir after passing through the fill media is moving upwards

with air velocity sufficiently large to provide an upward thrustfor small water droplets in the cooling tower. Carefulobservation will notice that a large quantity of small waterdroplets is floating below the operating fan and coalesce intolarger water droplets and finally being drawn out of the coolingtower along with the discharge air if the cooling tower is notinstalled with an effective drift eliminator system. If efficientdrift eliminator system is not provided, this water drift loss fromthe system can be as higher than 2% - 3% of the total circulationflow rate. Although the drift loss value seems to be small inpercentage, but this amount of drift loss is more than sufficient

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to keep the cooling tower surroundings wet, causing corrosionproblems and health hazards as long as the cooling tower isin operation. And the cost for the total amount of make-upwater necessary to top up the system at all time over a longduration can become very significant.

The PCF Series cooling towers has the very unique andefficient drift eliminator system installed over the distribution

system and belowthe fan assemblyas standardcomponent. Thedrif t eliminatorsystem is capableminimize drif tloss to as low as0.005% of thetotal circulation flowrate. This verysmall amount of driftloss is vir tuallynegligible and shallnot cause the

surrounding area wet or consume excessive water whencompare to the amount of water lost due to evaporation.

Access LadderHot-dip galvanized access ladder is provided for access

onto the mechanical equipment for routine inspection andmaintenance purpose as standard. For multiple cells model, acommon inspection platform in between tower cells completewith safety rails of hot-dip galvanized steel construction isprovided as optional item with added cost. This safety platformmakes minor maintenance work on top of tower such aschecking and replacement of gear oils and tightening ofloosened bolts and nuts a lot easier and safer. It also encouragesroutine inspection and maintenance work on more regular basissince the mechanical equipment requires more attention in orderto ensure smooth operation.

Access DoorFRP access door is provided for each cell located either at

one of the side panel, or on the fan deck as standard feature.Provision of this door allows the maintenance personal to enterinto the cooling tower easily without troublesome dismantlingof any tower components. This direct access into the distributionand fill media sections encourage regular inspection andcleaning of the fill media and distribution system to maintainefficient tower operation at all time.

Civil FoundationWith the cooling tower being designed with multiple cells

flexibility, and made of light weight materials of construction,tower supporting structures are systematically simple, level,symmetrical, easy and economical to construct. And it is alwaysa lot more easily to directly incorporate into the buildingstructure without complicated construction.

Since all the loading points are equal distance to each otherin both direction, all loading points will eventually aligned intoparallel rows of beams. With this characteristic, it is alwayspossible to adjust the seating position of the cooling tower withall its loading points coincide with structural beams. And thesupporting beams can be either concrete of steel construction.

Alternatively, the PCF Series towers can be easily installedonto larger concrete cold-water basin with simple supportingcolumns where much longer retention time of the water storageis necessary. Concrete basin with larger retention volume isrecommended for applications whereby make-up water supplyis expected to be irregular. And for very critical applications,cooling tower water supply to the plant or equipment cannotbe immediately shut off, larger basin to provide emergencywater supply is recommended in case make-up water isabruptly being cut off.

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PCF SERIES...

4 CELLS COOLING TOWER WITH FRP BASIN

UNIQUE ADVANTAGES

NOTES:1. SIMILAR MULTIPLE CELLS ARRANGEMENT IS APPLICABLE TO ANY NUMBER OF CELLS.2. WATER PUMPS AND PIPING ARRANGEMENT ARE PROVIDED FOR REFERENCE ONLY. CONSULT PANWATER FOR OTHER DIFFERENT ARRANGEMENT.3. MOTORISED ACTUATED CONTROL VALVES CAN BE USED TO INCORPORATE INTO THE OVERALL CONTROL SYSTEM IN LIEU OF THE MANUAL VALVES.4. PANWATER RESERVES THE RIGHT TO ALTER ORMODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT

This example illustrate a 4 cells cooling tower of an IN-LINE towerarrangement with each individual cell capacity exactly sized for actualheat rejection load of serving each intremediate cooling equipment such asheat exchanger or chiller. An additional cell is included serving as thestandby unit and provision for unexpectedly high heat load, should therebe any.

Circulation water pumps is similarly sized in accordance to the exact flowrate required by the equipment to be cooled and with an additional pumpserving as the standby unit. Return hot water is pump back to the coolingtower via a single header pipe which redistribute the total flow into anyindividual cell to perform the cooling required. Since the cooling tower is ofthe single common basin design, discharge piping is directly connected tothe circulation pumps from the cold-water basin without the need of a commonsuction header pipe. Return hot water enter cooling tower by a single headerpipe and branched into each cell each with an isolating valve.

This method of piping arrangement provides flexibility and simplify the entirecooling system operation by allowing each cooling tower cell, circulationwater pumps and cooling equipment to operate independently. It also reducesthe unnecessary initial construction cost required to provide balancing pipesand suction header pipes as compared to conventianal design.

Since the cooling tower is designed into square shape for each cell, andsuitable for multiple cells operation with tower and the cold water basinspecifically made from light weight FRP materials, the final overall operatingweight is markedly reduced. Therefore, plinths required for the cooling towerdoes not require elaborate supporting foundation. As such, the coolingtower is suitable for installation on any building floors or elevated structuressupported by either simple concrete plinths or structural steel members whenspace available is limited.

It is due to the increasingly challenging needs of every individuals thatleads to the development of the PCF Series cooling tower which providesuch high degree of flexibility. The advantages of the PCF Series coolingtower such as energy conservation, minimum plot area, low piping andcivil construction cost can only be effectively realised if all these associatedworks are being evaluated initially with different cooling tower of numberof cells. It is also for every individual to determine the necessity of anyspare or stand-by unit depending on their application. In any case, anadditional cell of fractional capacity to the cooling tower is always moreeconomical and easier to operate than an additional full size cooling tower.And similarly, stand-by circulation pump of fractional capacity similar to thecirculation flow rate of each cell is only required instead of a full sizedstand-by pump.

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PCF SERIES...

4 CELLS COOLING TOWER WITH CONCRETE BASIN

UNIQUE ADVANTAGES

NOTES:1. SIMILAR MULTIPLE CELLS ARRANGEMENT IS APPLICABLE TO ANY NUMBER OF CELLS.2. WATER PUMPS AND PIPING ARRANGEMENT ARE PROVIDED FOR REFERENCE ONLY. CONSULT PANWATER FOR OTHER DIFFERENT ARRANGEMENT.3. MOTORISED ACTUATED CONTROL VALVES CAN BE USED TO INCORPORATE INTO THE OVERALL CONTROL SYSTEM IN LIEU OF THE MANUAL VALVES.4. PANWATER RESERVES THE RIGHT TO ALTER ORMODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT

This example illustrate a 4 cells cooling tower of an IN-LINE towerarrangement seated on a concrete cold water basin which is typical inmany industrial cooling system design. The tower is designed to allow thecooling system to operate on partial loads at different stages dependingon the requirement to conserve electrical power consumption. The totalnumber of cells required is very much dependent on the mode of operation.In any case, due to the fact that cooling towers are normally designed tocater for the maximum wet bulb temperature foresee in certain periodonly,it is common that the cooling tower may not be operating at full loadat all time. Although providing lower temperature than required to theequipment to be cooled is generally beneficial, but the power consumedby the cooling tower has to be justified.

Similarly, any number of water circulation pumps can be incorporate intothe cooling system to service various cooling needs without complicatedpiping works and operation, making the overall system into a flexiblecentral cooling reservoir for all applications within a process plant.Therefore, just a matter of initial careful planning and design of the entirecooling system, tremendous amount of long term energy saving from thecooling tower and the circulation pumps can be realised by employingthis unique advantage. Energy saving is usually during period of lowerambient wet bulb temperature at night and/or during colder seasons inthe temperate coutries.

Although construction of concrete cold water basin is usually at highercost than the integral FRP basin supplied together with the cooling tower,however, concrete cold water basin offer the advantage of providing ahuge amount of water storage for the cooling system. This particularlyimportant for critical applications such as in certain process plant and incases where make-up water supply is envisaged to be interrupted at anytime.

Since each cooling tower cell is square, the multiple cells arrangementonly requires equally spaced foundation in both ways. This provide theadvantage of having all loading positions can be easily designed andconstructed onto the basin floors using independent column for each loadingpoint, or using rows of parallel beams as tower supports. In most cases,loadings of the cooling tower is quite minimum due to the lightweightconstruction, making civil foundation construction quite economical.

Alternatively, should cold water basin of larger retention volume isnecessary, either for installation above ground level or on elevatedstructures, cold water basin of any desired volume can be easily constructedfrom any materials of construction to suit the application ranging fromusing FRP materials to mild steel construction with corrossion resistant liningsor coatings, or using stainless steel materials for long life span.

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PCF SERIES...

DESIGN CONCEPTS & FEATURES

STANDARD MATERIAL OF CONSTRUCTION

Tower Assembly Factory Assembled Site AssemblyElectric Motor 380V/415V, 3 PHASE, 50Hz/60Hz, IP 55 ProtectionSpeed Reducer Direct Motor Drive V-Belt Speed Reducer Spiral Bevel Gear Speed ReducerDrive Shaft Not Applicable Tubular Floating ShaftFan Assembly Aluminium Alloy Fan Blades & HubsMechanical Supports Hot Dip Galvanized Steel To B. S. 729:1971Fan Stack Fiber-Glass Reinforced PolyesterInlet Header Connection PVC JIS 10K Inlet FlangeDistribution Pipes PVC / FRPSpray Nozzles PolypropyleneDrift Eliminator Cellular PVC Extruded ProfilesFill Packing Modular PVC Fill MediaTower Casing Fiber-Glass Reinforced PolyesterCold Water Basin Fiber-Glass Reinforced Polyester Fiber-Glass Reinforced Polyester or Concrete Cold Water Basin By OwnerTower Structure Hot Dip Galvanized Steel To B. S. 729:1971Tower Hardware Hot Dip Galvanized Steel To B. S. 729:1971Access Ladder Not Fitted Hot Dip Galvanized Steel To B. S. 729:1971

NOTES:1. UNLESS OTHERWISE SPECIFIED, ELECTRIC MOTOR SUPPLIED SHALL BE 415V, 3 PHASE, 50 HZ AS STANDARDS.2. MATERIALS OF CONSTRUCTION OTHER THAN SPECIFIED HEREIN CAN BE SUPPLIED WITH ADDED COST ON REQUEST.3. CONSULT PANWATER FOR TOWER SELECTION, DETAIL SPECIFICATION AND DIMENSIONAL DRAWINGS BY GIVING YOUR REQUIREMENT.4. PANWATER RESERVES THE RIGHT TO THE SPECIFICATION AND DIMENSIONS WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.

MO

DEL

S

PCF5

0

PCF6

0

PCF7

0

PCF8

0

PCF9

0

PCF1

00

PCF1

25

PCF1

50

PCF1

75

PCF2

00

PCF2

25

PCF2

50

PCF3

00

PCF3

50

PCF4

00

PCF5

00

PCF6

00

PCF7

00

PCF8

00

PCF9

00

PCF1

00

0

PCF1

20

0

PCF1

40

0

PCF1

60

0

PCF1

80

0

PCF2

00

0

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PCF SERIES...

GENERAL ARRANGEMENT & LAYOUT

MODEL PCF 50 TO PCF 100

NOTES:THERMAL DESIGN CONDITIONS AS PER JIS STANDARDS :CIRCULATING FLOW RATE = 780 LITRES/HOUR PER RT INLET TEMPERATURE = 370 COUTLET TEMPERATURE = 320C WET BULB TEMPERATURE = 270C

ENGINEERING DATATower Capacity Heat Load Flow Rate Tower Dimension (mm) Motor Size Fan Diameter Air Volume Inlet / Outlet Pump HeadModel RT Kcal / hour m / hour Length, L Width, W Height, H Kw mm M/Min. Pipe Size M

PCF 50-C1 50 195,000 39 1,540 1,540 2,720 0.75 915 288 3 2.8PCF 60-C1 60 234,000 47 1,540 1,540 3,020 1.10 915 306 3 3.0PCF 70-C1 70 273,000 55 1,740 1,740 2,740 1.10 1,068 404 4 2.8PCF 80-C1 80 312,000 62 1,740 1,740 3,040 1.50 1,068 409 4 3.0PCF 90-C1 90 351,000 70 1,940 1,940 2,920 1.50 1,220 519 4 3.2PCF 100-C1 100 390,000 78 1,940 1,940 3,220 2.20 1,220 511 4 3.5

Tower Piping Connection Size (mm) NB Vertical Height (mm) Horizontal Distance (mm)Model Inlet Outlet Auto Make-up Quick Fill Over Flow Drain H1 @ Inlet H2 @ Outlet D1 D2 D3

PCF 50-C1 80 80 20 20 25 25 1,780 115 N/A N/A N/APCF 60-C1 80 80 20 20 25 25 2,080 115 N/A N/A N/APCF 70-C1 100 100 20 20 25 25 1,780 120 N/A N/A N/APCF 80-C1 100 100 20 20 25 25 2,080 120 N/A N/A N/APCF 90-C1 100 100 20 20 25 25 1,780 125 N/A N/A N/APCF 100-C1 100 100 20 20 25 25 2,080 125 N/A N/A N/A

Tower Center Distance Between Supports (mm) Loading Point Loading Data (KGS) Anchor Bolts Tower Weight (KGS)Model L1 L2 L3 Quantity Loading @ A Loading @ B Loading @ C Quantity Size Shipping Operating

PCF 50-C1 1,450 1,450 N/A 4 200 N/A N/A 4 M12 480 800PCF 60-C1 1,450 1,450 N/A 4 205 N/A N/A 4 M12 500 820PCF 70-C1 1,650 1,650 N/A 4 238 N/A N/A 4 M12 540 950PCF 80-C1 1,650 1,650 N/A 4 250 N/A N/A 4 M12 590 1,000PCF 90-C1 1,850 1,850 N/A 4 300 N/A N/A 4 M12 670 1,200PCF 100-C1 1,850 1,850 N/A 4 325 N/A N/A 4 M12 780 1,300

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PCF SERIES...



NOTES:1. THE LAST DIGIT OF THE MODEL NUMBER DENOTES NUMBER OF CELLS. CONSULT PANWATER FOR TOWER CONFIGURATION EXCEEDING 4 CELLS.2. PROVIDE SPACE SURROUNDING THE COOLING TOWER FOR INSTALLATION AND MAINTENANCE ACCESS. AVOID LOCATION TOO NEAR ANY VERTICAL OBSTRUCTIONS.3. FOR COOLING TOWERS EXCEEDING CONFIGURATIONS NOT SHOWN, CONSULT PANWATER FOR TOWER LAYOUT AND FOUNDATION DIMENSION DRAWINGS.4. PANWATER RESERVES THE RIGHT TO ALTER OR MODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.

Tower Capacity Heat Load Flow Rate Tower Dimension (mm) Motor Size Fan Diameter Air Volume Inlet / Outlet Pump HeadModel RT Kcal / hour m3 / hour Length, L Width, W Height, H1 Height, H2 Kw mm M3/Min. Pipe Size M

PCF 125-C1 125 487,500 98 2,380 2,380 3,610 2,960 2.20 1,373 721 5 3.7PCF 125-C2 250 975,000 195 4,720 2,380 3,730 3,080 2.2 X 2 1,373 721 5 3.9PCF 125-C3 375 1,462,500 293 7,060 2,380 3,990 3,340 2.2 X 3 1,373 721 5 4.1PCF 125-C4 500 1,950,000 390 9,400 2,380 3,990 3,340 2.2 X 4 1,373 721 5 4.1PCF 150-C1 150 585,000 117 2,380 2,380 3,910 3,260 3.00 1,373 766 5 4.0PCF 150-C2 300 1,170,000 234 4,720 2,380 4,030 3,380 3.0 X 2 1,373 766 5 4.2PCF 150-C3 450 1,755,000 351 7,060 2,380 4,290 3,640 3.0 X 3 1,373 766 5 4.4PCF 150-C4 600 2,340,000 468 9,400 2,380 4,290 3,640 3.0 X 4 1,373 766 5 4.4PCF 175-C1 175 682,500 137 2,640 2,640 3,750 3,100 4.00 1,525 1,009 6 3.8PCF 175-C2 350 1,365,000 273 5,240 2,640 3,880 3,230 4.0 X 2 1,525 1,009 6 3.9PCF 175-C3 525 2,047,500 410 7,840 2,640 4,170 3,520 4.0 X 3 1,525 1,009 6 4.2PCF 175-C4 700 2,730,000 546 10,440 2,640 4,170 3,520 4.0 X 4 1,525 1,009 6 4.2PCF 200-C1 200 780,000 156 2,640 2,640 4,050 3,400 5.50 1,525 1,021 6 4.1PCF 200-C2 400 1,560,000 312 5,240 2,640 4,180 3,530 5.5 X 2 1,525 1,021 6 4.2PCF 200-C3 600 2,340,000 468 7,840 2,640 4,470 3,820 5.5 X 3 1,525 1,021 6 4.5PCF 200-C4 800 3,120,000 624 10,440 2,640 4,470 3,820 5.5 X 4 1,525 1,021 6 4.5PCF 225-C1 225 877,500 176 2,840 2,840 3,780 3,130 5.50 1,830 1,298 6 3.8PCF 225-C2 450 1,755,000 351 5,640 2,840 3,920 3,270 5.5 X 2 1,830 1,298 6 3.9PCF 225-C3 675 2,632,500 527 8,440 2,840 4,240 3,590 5.5 X 3 1,830 1,298 6 4.2PCF 225-C4 900 3,510,000 702 11,240 2,840 4,240 3,590 5.5 X 4 1,830 1,298 6 4.2

ENGINEERING DATA

13

PCF SERIES...

EXTERNAL PIPING LAYOUT


EXTERNAL PIPING DATAEXTERNAL PIPING DATA

NOTES:1. ALL INLET AND OUTLET CONNECTIONS SHALL BE FLANGED TO JIS 10K AS STANDARD.2. CUSTOMER TO PROVIDE ALL NECESSARY EXTERNAL PIPE SUPPORTS FOR ALL INTER-CONNECTING WATER PIPES.3. FOR COOLING TOWERS EXCEEDING 4 CELLS CONFIGURATION, CONSULT PANWATER FOR TOWER LAYOUT AND FOUNDATION DIMENSIONS.4. PANWATER RESERVES THE RIGHT TO ALTER OR MODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.

Tower Piping Connection Size (mm) NB @ Cold Water Basin Vertical Height (mm) Horizontal Distance (mm)Model Inlet Outlet Auto Make-up Quick Fill Over Flow Drain R1 @ Inlet R2 @ Inlet D @ Outlet L1 L2 L3

PCF 125-C1 125 125 25 25 50 50 2,230 1,580 165 1,755 2,340 585PCF 125-C2 125 125 25 25 50 50 2,350 1,700 165 1,755 2,340 585PCF 125-C3 125 125 25 25 50 50 2,580 1,930 165 1,755 2,340 585PCF 125-C4 125 125 25 25 50 50 2,580 1,930 165 1,755 2,340 585PCF 150-C1 125 125 25 25 50 50 2,530 1,880 165 1,755 2,340 585PCF 150-C2 125 125 25 25 50 50 2,650 2,000 165 1,755 2,340 585PCF 150-C3 125 125 25 25 50 50 2,880 2,230 165 1,755 2,340 585PCF 150-C4 125 125 25 25 50 50 2,880 2,230 165 1,755 2,340 585PCF 175-C1 150 150 25 25 65 65 2,270 1,620 165 1,950 2,600 650PCF 175-C2 150 150 25 25 65 65 2,400 1,750 165 1,950 2,600 650PCF 175-C3 150 150 25 25 65 65 2,660 2,010 165 1,950 2,600 650PCF 175-C4 150 150 25 25 65 65 2,660 2,010 165 1,950 2,600 650PCF 200-C1 150 150 25 25 65 65 2,570 1,920 165 1,950 2,600 650PCF 200-C2 150 150 25 25 65 65 2,700 2,050 165 1,950 2,600 650PCF 200-C3 150 150 25 25 65 65 3,000 2,350 165 1,950 2,600 650PCF 200-C4 150 150 25 25 65 65 3,000 2,350 165 1,950 2,600 650PCF 225-C1 150 150 25 25 65 65 2,300 1,650 165 2,100 2,800 700PCF 225-C2 150 150 25 25 65 65 2,440 1,790 165 2,100 2,800 700PCF 225-C3 150 150 25 25 65 65 2,720 2,070 165 2,100 2,800 700PCF 225-C4 150 150 25 25 65 65 2,720 2,070 165 2,100 2,800 700

14

PCF SERIES...

TOWER FOUNDATION LAYOUT


TOWER FOUNDATION DIMENSION

NOTES:1. FOUNDATION SHOULD BE DESIGNED TO CATER THE OPERATING WEIGHT OF THE COOLING TOWER.2. ALL FOUNDATIONS REQUIRED TO BE LEVELLED WITHIN 3 mm TOLERANCE AND PROVIDED WITH POCKETS FOR ANCHOR BOLTS.3. FOUNDATION HEIGHT INDICATED IS MINIMUM REQUIREMENT. INCREASE THE HIGHT IF NECESSARY TO SUIT PIPING INSTALLATION.4. PANWATER RESERVES THE RIGHT TO ALTER OR MODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.


PCF 125-C1 2,340 2,340 1,170 4 223 372 595 4 M12 1,290 2,380PCF 125-C2 4,680 2,340 1,170 6 220 367 588 6 M12 2,520 4,700PCF 125-C3 7,020 2,340 1,170 8 219 366 585 8 M12 3,750 7,020PCF 125-C4 9,360 2,340 1,170 10 219 365 584 10 M12 4,980 9,340PCF 150-C1 2,340 2,340 1,170 4 233 388 620 4 M12 1,380 2,480PCF 150-C2 4,680 2,340 1,170 6 229 382 611 6 M12 2,690 4,890PCF 150-C3 7,020 2,340 1,170 8 228 380 608 8 M12 4,000 7,300PCF 150-C4 9,360 2,340 1,170 10 228 379 607 10 M12 5,310 9,710PCF 175-C1 2,600 2,600 1,300 9 268 447 715 12 M12 1,510 2,860PCF 175-C2 5,200 2,600 1,300 15 264 441 705 20 M12 2,940 5,640PCF 175-C3 7,800 2,600 1,300 21 263 439 702 28 M12 4,370 8,420PCF 175-C4 10,400 2,600 1,300 27 263 438 700 36 M12 5,800 11,200PCF 200-C1 2,600 2,600 1,300 9 278 463 740 12 M12 1,610 2,960PCF 200-C2 5,200 2,600 1,300 15 274 456 730 20 M12 3,140 5,840PCF 200-C3 7,800 2,600 1,300 21 273 454 727 28 M12 4,670 8,720PCF 200-C4 10,400 2,600 1,300 27 272 453 725 36 M12 6,200 11,600PCF 225-C1 2,800 2,800 1,400 9 300 500 800 12 M12 1,620 3,200PCF 225-C2 5,600 2,800 1,400 15 296 494 790 20 M12 3,160 6,320PCF 225-C3 8,400 2,800 1,400 21 295 492 787 28 M12 4,700 9,440PCF 225-C4 11,200 2,800 1,400 27 294 491 785 36 M12 6,240 12,560

15

PCF SERIES...

CONCRETE BASIN LAYOUT


NOTES:1. FOUNDATION SHOULD BE DESIGNED TO CATER THE OPERATING WEIGHT OF THE COOLING TOWER.2. ALL FOUNDATIONS REQUIRED TO BE LEVELLED WITHIN 3 mm TOLERANCE AND PROVIDED WITH POCKETS FOR ANCHOR BOLTS.3. FOR COOLING TOWERS EXCEEDING 4 CELLS CONFIGURATION, CONSULT PANWATER FOR TOWER LAYOUT AND FOUNDATION DIMENSIONS.4. PANWATER RESERVES THE RIGHT TO ALTER OR MODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.


PCF 125-C1 2,340 2,340 N/A 4 150 250 400 4 M12 1,300 1,600PCF 125-C2 4,680 2,340 N/A 6 141 234 375 6 M12 2,600 3,000PCF 125-C3 7,020 2,340 N/A 8 144 240 383 8 M12 3,900 4,600PCF 125-C4 9,360 2,340 N/A 10 143 238 381 10 M12 5,200 6,100PCF 150-C1 2,340 2,340 N/A 4 159 266 425 4 M12 1,400 1,700PCF 150-C2 4,680 2,340 N/A 6 155 258 413 6 M12 2,800 3,300PCF 150-C3 7,020 2,340 N/A 8 150 250 400 8 M12 4,200 4,800PCF 150-C4 9,360 2,340 N/A 10 150 250 400 10 M12 5,600 6,400PCF 175-C1 2,600 2,600 1,300 9 178 297 475 12 M12 1,500 1,900PCF 175-C2 2,600 2,600 1,300 15 216 359 575 20 M12 3,000 4,600PCF 175-C3 2,600 2,600 1,300 21 231 385 617 28 M12 4,500 7,400PCF 175-C4 2,600 2,600 1,300 27 239 398 638 36 M12 6,000 10,200PCF 200-C1 2,600 2,600 1,300 9 188 313 500 12 M12 1,600 2,000PCF 200-C2 2,600 2,600 1,300 15 230 383 613 20 M12 3,200 4,900PCF 200-C3 2,600 2,600 1,300 21 241 401 642 28 M12 4,800 7,700PCF 200-C4 2,600 2,600 1,300 27 248 414 663 36 M12 6,400 10,600PCF 225-C1 2,800 2,800 1,400 9 206 344 550 12 M12 1,650 2,200PCF 225-C2 2,800 2,800 1,400 15 244 406 650 20 M12 3,300 5,200PCF 225-C3 2,800 2,800 1,400 21 259 432 692 28 M12 4,950 8,300PCF 225-C4 2,800 2,800 1,400 27 267 445 713 36 M12 6,600 11,400

CONCRETE BASIN DIMENSION

16

PCF SERIES...



ENGINEERING DATATower Capacity Heat Load Flow Rate Tower Dimension (mm) Motor Size Fan Diameter Air Volum Inlet/Outlet Pump HeadModel RT Kcal / hour m3 / hour Length, L Width, W Height, H1 Height, H2 Kw mm M3/Min. Pipe Size M

PCF 250-C1 250 975,000 195 2,840 2,840 4,130 3,430 5.50 1,830 1,277 6 4.2PCF 250-C2 500 1,950,000 390 5,640 2,840 4,270 3,570 5.5 X 2 1,830 1,277 6 4.3PCF 250-C3 750 2,925,000 585 8,440 2,840 4,540 3,840 5.5 X 3 1,830 1,277 6 4.6PCF 250-C4 1,000 3,900,000 780 11,240 2,840 4,540 3,840 5.5 X 4 1,830 1,277 6 4.6PCF 300-C1 300 1,170,000 234 3,240 3,240 4,190 3,490 7.50 2,135 1,532 8 4.2PCF 300-C2 600 2,340,000 468 6,440 3,240 4,350 3,650 7.5 X 2 2,135 1,532 8 4.4PCF 300-C3 900 3,510,000 702 9,640 3,240 4,710 4,010 7.5 X 3 2,135 1,532 8 4.7PCF 300-C4 1,200 4,680,000 936 12,840 3,240 4,710 4,010 7.5 X 4 2,135 1,532 8 4.7PCF 350-C1 350 1,365,000 273 3,440 3,440 4,310 3,560 7.50 2,135 1,787 8 4.3PCF 350-C2 700 2,730,000 546 6,840 3,440 4,480 3,730 7.5 X 2 2,135 1,787 8 4.5PCF 350-C3 1,050 4,095,000 819 10,240 3,440 4,860 4,110 7.5 X 3 2,135 1,787 8 4.8PCF 350-C4 1,400 5,460,000 1,092 13,640 3,440 4,860 4,110 7.5 X 4 2,135 1,787 8 4.8PCF 400-C1 400 1,560,000 312 3,640 3,640 4,700 3,950 11.00 2,440 2,043 8 4.3PCF 400-C2 800 3,120,000 624 7,240 3,640 4,880 4,130 11.0 X 2 2,440 2,043 8 4.5PCF 400-C3 1,200 4,680,000 936 10,840 3,640 5,290 4,540 11.0 X 3 2,440 2,043 8 4.9PCF 400-C4 1,600 6,240,000 1,248 14,440 3,640 5,290 4,540 11.0 X 4 2,440 2,043 8 4.9PCF 500-C1 500 1,950,000 390 4,040 4,040 4,960 4,160 11.00 2,440 2,553 8 4.4PCF 500-C2 1,000 3,900,000 780 8,040 4,040 5,160 4,360 11.0 X 2 2,440 2,553 8 4.6PCF 500-C3 1,500 5,850,000 1,170 12,040 4,040 5,610 4,810 11.0 X 3 2,440 2,553 8 5.0PCF 500-C4 2,000 7,800,000 1,560 16,040 4,040 5,610 4,810 11.0 X 4 2,440 2,553 8 5.0

NOTES: THERMAL DESIGN CONDITIONS AS PER JIS STANDARDS :1. THE LAST DIGIT OF THE MODEL NUMBER DENOTES NUMBER OF CELLS. CONSULT PANWATER FOR TOWER CONFIGURATION EXCEEDING 4 CELLS.CIRCULATING FLOW RATE = 780 LITRES/HOUR PER RT2. PROVIDE SPACE SURROUNDING THE COOLING TOWER FOR INSTALLATION AND MAINTENANCE ACCESS. AVOID LOCATION TOO NEAR ANY VERTICAL OBSTRUCTIONS. INLET TEMPERATURE = 37 C3. FOR COOLING TOWERS EXCEEDING CONFIGURATIONS NOT SHOWN, CONSULT PANWATER FOR TOWER LAYOUT AND FOUNDATION DIMENSION DRAWINGS.OUTLET TEMPERATURE = 32 C4. PANWATER RESERVES THE RIGHT TO ALTER OR MODIFY THE SPECIFICATION WITHOUT PRIOR NOTICE IN THE INTEREST OF PRODUCT IMPROVEMENT.WET BULB TEMPERATURE = 27C

17

PCF SERIES...




EXTERNAL PIPING DATAEXTERNAL PIPING DATATower Piping Connection Size (mm) NB @ Cold Water Basin Vertical Height (mm) Horizontal Distance (mm)Model Inlet Outlet Auto Make-up Quick Fill Over Flow Drain R1 @ Inlet R2 @ Inlet D @ Outlet L1 L2 L3

PCF 250-C1 150 150 38 38 65 65 2,650 1,950 215 2,100 2,800 700PCF 250-C2 150 150 38 38 65 65 2,790 2,090 215 2,100 2,800 700PCF 250-C3 150 150 38 38 65 65 3,070 2,370 215 2,100 2,800 700PCF 250-C4 150 150 38 38 65 65 3,070 2,370 215 2,100 2,800 700PCF 300-C1 200 200 38 38 80 80 2,710 2,010 215 2,400 3,200 800PCF 300-C2 200 200 38 38 80 80 2,870 2,170 215 2,400 3,200 800PCF 300-C3 200 200 38 38 80 80 3,190 2,490 215 2,400 3,200 800PCF 300-C4 200 200 38 38 80 80 3,190 2,490 215 2,400 3,200 800PCF 350-C1 200 200 38 38 80 80 2,790 2,040 265 2,550 3,400 850PCF 350-C2 200 200 38 38 80 80 2,960 2,210 265 2,550 3,400 850PCF 350-C3 200 200 38 38 80 80 3,300 2,550 265 2,550 3,400 850PCF 350-C4 200 200 38 38 80 80 3,300 2,550 265 2,550 3,400 850PCF 400-C1 200 200 38 38 80 80 2,820 2,070 265 2,700 3,600 900PCF 400-C2 200 200 38 38 80 80 3,000 2,250 265 2,700 3,600 900PCF 400-C3 200 200 38 38 80 80 3,360 2,610 265 2,700 3,600 900PCF 400-C4 200 200 38 38 80 80 3,360 2,610 265 2,700 3,600 900PCF 500-C1 200 200 38 38 100 100 2,930 2,130 250 3,000 4,000 1,000PCF 500-C2 200 200 38 38 100 100 3,130 2,330 250 3,000 4,000 1,000PCF 500-C3 200 200 38 38 100 100 3,530 2,730 250 3,000 4,000 1,000PCF 500-C4 200 200 38 38 100 100 3,530 2,730 250 3,000 4,000 1,000

18

PCF SERIES...






PCF 250-C1 2,800 2,800 1,400 9 309 516 825 12 M12 1,800 3,300PCF 250-C2 5,600 2,800 1,400 15 309 516 825 20 M12 3,600 6,600PCF 250-C3 8,400 2,800 1,400 21 306 510 817 28 M12 5,300 9,800PCF 250-C4 11,200 2,800 1,400 27 305 508 813 36 M12 7,000 13,000PCF 300-C1 3,200 3,200 1,600 9 384 641 1,025 12 M12 2,100 4,100PCF 300-C2 6,400 3,200 1,600 15 380 633 1,013 20 M12 4,100 8,100PCF 300-C3 9,600 3,200 1,600 21 381 635 1,017 28 M12 6,200 12,200PCF 300-C4 12,800 3,200 1,600 27 380 633 1,013 36 M12 8,200 16,200PCF 350-C1 3,400 3,400 1,700 9 441 734 1,175 12 M12 2,400 4,700PCF 350-C2 6,800 3,400 1,700 15 436 727 1,164 20 M12 4,710 9,310PCF 350-C3 10,200 3,400 1,700 21 434 724 1,158 28 M12 7,000 13,900PCF 350-C4 13,600 3,400 1,700 27 436 727 1,163 36 M12 9,400 18,600PCF 400-C1 3,600 3,600 1,800 9 478 797 1,275 12 M12 2,600 5,100PCF 400-C2 7,200 3,600 1,800 15 473 789 1,263 20 M12 5,100 10,100PCF 400-C3 10,800 3,600 1,800 21 472 786 1,258 28 M12 7,600 15,100PCF 400-C4 14,400 3,600 1,800 27 471 785 1,256 36 M12 10,100 20,100PCF 500-C1 4,000 4,000 2,000 9 572 953 1,525 12 M12 2,900 6,100PCF 500-C2 8,000 4,000 2,000 15 567 945 1,513 20 M12 5,700 12,100PCF 500-C3 12,000 4,000 2,000 21 566 943 1,508 28 M12 8,500 18,100PCF 500-C4 16,000 4,000 2,000 27 565 941 1,506 36 M12 11,300 24,100

19

PCF SERIES...







20

ENGINEERING DATA

PCF SERIES...




Tower Capacity Heat Load Flow Rate Tower Dimension (mm) Motor Size Fan Size Air Volume Inlet/Outlet Pump HeadModel RT Kcal / hour m3 / hour Length, L Width, W Height, H1 Height, H2 Kw mm M3/Min. Pipe Size M

PCF 600-C1 600 2,340,000 468 4,540 4,540 5,860 5,060 15.00 2,745 3,064 10 4.7PCF 600-C2 1,200 4,680,000 936 9,040 4,540 6,080 5,280 15.0 X 2 2,745 3,064 10 4.9PCF 600-C3 1,800 7,020,000 1,404 13,540 4,540 6,530 5,730 15.0 X 3 2,745 3,064 10 5.3PCF 600-C4 2,400 9,360,000 1,872 18,040 4,540 6,530 5,730 15.0 X 4 2,745 3,064 10 5.3PCF 700-C1 700 2,730,000 546 4,840 4,840 5,860 5,060 18.50 2,745 3,574 10 4.7PCF 700-C2 1,400 5,460,000 1,092 9,640 4,840 6,080 5,280 18.5 X 2 2,745 3,574 10 4.9PCF 700-C3 2,100 8,190,000 1,638 14,440 4,840 6,530 5,730 18.5 X 3 2,745 3,574 10 5.2PCF 700-C4 2,800 10,920,000 2,184 19,240 4,840 6,530 5,730 18.5 X 4 2,745 3,574 10 5.2PCF 800-C1 800 3,120,000 624 5,140 5,140 5,870 5,070 18.50 3,050 4,085 10 4.7PCF 800-C2 1,600 6,240,000 1,248 10,240 5,140 6,120 5,320 18.5 X 2 3,050 4,085 10 5.0PCF 800-C3 2,400 9,360,000 1,872 15,340 5,140 6,670 5,870 18.5 X 3 3,050 4,085 10 5.5PCF 800-C4 3,200 12,480,000 2,496 20,440 5,140 6,670 5,870 18.5 X 4 3,050 4,085 10 5.5PCF 900-C1 900 3,510,000 702 5,440 5,440 5,940 5,140 22.50 3,350 4,596 12 4.8PCF 900-C2 1,800 7,020,000 1,404 10,840 5,440 6,120 5,410 22.5 X 2 3,350 4,596 12 5.1PCF 900-C3 2,700 10,530,000 2,106 16,240 5,440 6,750 5,950 22.5 X 3 3,350 4,596 12 5.6PCF 900-C4 3,600 14,040,000 2,808 21,640 5,440 6,750 5,950 22.5 X 4 3,350 4,596 12 5.6PCF 1000-C1 1,000 3,900,000 780 5,740 5,740 5,980 5,180 22.50 3,350 5,106 12 4.8PCF 1000-C2 2,000 7,800,000 1,560 11,440 5,740 6,270 5,470 22.5 X 2 3,350 5,106 12 5.1PCF 1000-C3 3,000 11,700,000 2,340 17,140 5,740 6,840 6,040 22.5 X 3 3,350 5,106 12 5.7PCF 1000-C4 4,000 15,600,000 3,120 22,840 5,740 6,840 6,040 22.5 X 4 3,350 5,106 12 5.7

21

PCF SERIES...




EXTERNAL PIPING DATATower Piping Connection Size (mm) NB @ Cold Water Basin Vertical Height (mm) Horizontal Distance (mm)Model Inlet Outlet Auto Make-up Quick Fill Over Flow Drain R1 @ Inlet R2 @ Inlet D @ Outlet L1 L2 L3

PCF 600-C1 250 250 50 50 100 100 3,150 2,350 250 2,250 4,500 2,250PCF 600-C2 250 250 50 50 100 100 3,370 2,570 250 2,250 4,500 2,250PCF 600-C3 250 250 50 50 100 100 3,820 3,020 250 2,250 4,500 2,250PCF 600-C4 250 250 50 50 100 100 3,820 3,020 250 2,250 4,500 2,250PCF 700-C1 250 250 50 50 100 100 3,200 2,400 250 2,400 4,800 2,400PCF 700-C2 250 250 50 50 100 100 3,430 2,630 250 2,400 4,800 2,400PCF 700-C3 250 250 50 50 100 100 3,680 2,880 250 2,400 4,800 2,400PCF 700-C4 250 250 50 50 100 100 3,680 2,880 250 2,400 4,800 2,400PCF 800-C1 250 250 50 50 100 100 3,240 2,440 250 2,550 5,100 2,550PCF 800-C2 250 250 50 50 100 100 3,490 2,690 250 2,550 5,100 2,550PCF 800-C3 250 250 50 50 100 100 4,000 3,200 250 2,550 5,100 2,550PCF 800-C4 250 250 50 50 100 100 4,000 3,200 250 2,550 5,100 2,550PCF 900-C1 300 300 50 50 100 100 3,280 2,480 250 2,700 5,400 2,700PCF 900-C2 300 300 50 50 100 100 3,550 2,750 250 2,700 5,400 2,700PCF 900-C3 300 300 50 50 100 100 4,090 3,290 250 2,700 5,400 2,700PCF 900-C4 300 300 50 50 100 100 4,090 3,290 250 2,700 5,400 2,700PCF 1000-C1 300 300 50 50 100 100 3,330 2,530 250 2,850 5,700 2,850PCF 1000-C2 300 300 50 50 100 100 3,610 2,810 250 2,850 5,700 2,850PCF 1000-C3 300 300 50 50 100 100 4,180 3,380 250 2,850 5,700 2,850PCF 1000-C4 300 300 50 50 100 100 4,180 3,380 250 2,850 5,700 2,850

22

PCF SERIES...

TOWER FOUNDATION & LAYOUT





PCF 600-C1 4,500 4,500 1,500 16 308 514 822 16 M16 3,800 7,400PCF 600-C2 9,000 4,500 1,500 28 306 510 817 28 M16 7,500 14,700PCF 600-C3 13,500 4,500 1,500 40 306 509 815 40 M16 11,200 22,000PCF 600-C4 18,000 4,500 1,500 52 304 507 811 52 M16 14,800 29,200PCF 700-C1 4,800 4,800 1,600 16 350 583 933 16 M16 4,300 8,400PCF 700-C2 9,600 4,800 1,600 28 348 580 928 28 M16 8,500 16,700PCF 700-C3 14,400 4,800 1,600 40 346 576 922 40 M16 12,600 24,900PCF 700-C4 19,200 4,800 1,600 52 346 576 922 52 M16 16,800 33,200PCF 800-C1 5,100 5,100 1,700 16 388 646 1,033 16 M16 4,600 9,300PCF 800-C2 10,200 5,100 1,700 28 385 642 1,028 28 M16 9,100 18,500PCF 800-C3 15,300 5,100 1,700 40 383 639 1,022 40 M16 13,500 27,600PCF 800-C4 20,400 5,100 1,700 52 383 639 1,022 52 M16 18,000 36,800PCF 900-C1 5,400 5,400 1,800 16 421 701 1,122 16 M16 5,000 10,100PCF 900-C2 10,800 5,400 1,800 28 419 698 1,117 28 M16 9,900 20,100PCF 900-C3 16,200 5,400 1,800 40 417 694 1,111 40 M16 14,700 30,000PCF 900-C4 21,600 5,400 1,800 52 416 693 1,108 52 M16 19,500 39,900PCF 1000-C1 5,700 5,700 1,900 16 454 757 1,211 16 M16 5,200 10,900PCF 1000-C2 11,400 5,700 1,900 28 450 750 1,200 28 M16 10,200 21,600PCF 1000-C3 17,100 5,700 1,900 40 450 750 1,200 40 M16 15,300 32,400PCF 1000-C4 22,800 5,700 1,900 52 449 748 1,197 52 M16 20,300 43,100

23

PCF SERIES...



CONCRETE BASIN DIMENSIONTower Center Distance Between Supports (mm) Loading Point Loading Data (KGS) Anchor Bolts Tower Weight (KGS)

Model L1 L2 L3 Quantity Loading @ A Loading @ B Loading @ C Quantity Size Shipping OperatingPCF 600-C1 4,500 4,500 1,500 16 183 306 489 16 M16 3,500 4,400PCF 600-C2 9,000 4,500 1,500 28 181 302 483 28 M16 6,900 8,700PCF 600-C3 13,500 4,500 1,500 40 181 301 481 40 M16 10,300 13,000PCF 600-C4 18,000 4,500 1,500 52 180 300 481 52 M16 13,700 17,300PCF 700-C1 4,800 4,800 1,600 16 204 340 544 16 M16 4,000 4,900PCF 700-C2 9,600 4,800 1,600 28 202 337 539 28 M16 7,900 9,700PCF 700-C3 14,400 4,800 1,600 40 200 333 533 40 M16 11,700 14,400PCF 700-C4 19,200 4,800 1,600 52 200 333 533 52 M16 15,600 19,200PCF 800-C1 5,100 5,100 1,700 16 225 375 600 16 M16 4,300 5,400PCF 800-C2 10,200 5,100 1,700 28 223 372 594 28 M16 8,500 10,700PCF 800-C3 15,300 5,100 1,700 40 221 368 589 40 M16 12,600 15,900PCF 800-C4 20,400 5,100 1,700 52 221 368 589 52 M16 16,800 21,200PCF 900-C1 5,400 5,400 1,800 16 242 403 644 16 M16 4,650 5,800PCF 900-C2 10,800 5,400 1,800 28 235 392 628 28 M16 9,000 11,300PCF 900-C3 16,200 5,400 1,800 40 235 392 628 40 M16 13,500 16,950PCF 900-C4 21,600 5,400 1,800 52 235 392 628 52 M16 18,000 22,600PCF 1000-C1 5,700 5,700 1,900 16 250 417 667 16 M16 4,800 6,000PCF 1000-C2 11,400 5,700 1,900 28 248 413 661 28 M16 9,500 11,900PCF 1000-C3 17,100 5,700 1,900 40 244 407 652 40 M16 14,000 17,600PCF 1000-C4 22,800 5,700 1,900 52 245 408 653 52 M16 18,700 23,500


24

PCF SERIES...



ENGINEERING DATATower Capacity Heat Load Flow Rate Tower Dimension (mm) Motor Size Fan Diameter Air Volume Inlet / Outlet Pump HeadModel RT Kcal / hour m3 / hour Length, L Width, W Height, H1 Height, H2 Kw mm M3/Min. Pipe Size M

PCF 1200-C1 1,200 4,680,000 936 6,440 6,440 6,230 5,930 30.00 3,660 6,128 14 4.4PCF 1200-C2 2,400 9,360,000 1,872 12,840 6,440 6,580 6,280 30.0 X 2 3,660 6,128 14 4.8PCF 1200-C3 3,600 14,040,000 2,808 19,240 6,440 7,280 6,980 30.0 X 3 3,660 6,128 14 5.4PCF 1200-C4 4,800 18,720,000 3,744 25,640 6,440 7,280 6,980 30.0 X 4 3,660 6,128 14 5.4PCF 1400-C1 1,400 5,460,000 1,092 6,840 6,840 6,780 6,480 30.00 3,960 7,149 14 4.5PCF 1400-C2 2,800 10,920,000 2,184 13,640 6,840 7,180 6,880 30.0 X 2 3,960 7,149 14 4.8PCF 1400-C3 4,200 16,380,000 3,276 20,440 6,840 7,880 7,580 30.0 X 3 3,960 7,149 14 5.5PCF 1400-C4 5,600 21,840,000 4,368 27,240 6,840 7,880 7,580 30.0 X 4 3,960 7,149 14 5.5PCF 1600-C1 1,600 6,240,000 1,248 7,240 7,240 6,850 6,550 37.00 4,270 8,170 16 4.6PCF 1600-C2 3,200 12,480,000 2,496 14,440 7,240 7,240 6,940 37.0 X 2 4,270 8,170 16 4.9PCF 1600-C3 4,800 18,720,000 3,744 21,640 7,240 8,020 7,720 37.0 X 3 4,270 8,170 16 5.6PCF 1600-C4 6,400 24,960,000 4,992 28,840 7,240 8,020 7,720 37.0 X 4 4,270 8,170 16 5.6PCF 1800-C1 1,800 7,020,000 1,404 7,640 7,640 6,930 6,630 37.00 4,570 9,191 16 4.6PCF 1800-C2 3,600 14,040,000 2,808 15,240 7,640 7,330 7,030 37.0 X 2 4,570 9,191 16 5.0PCF 1800-C3 5,400 21,060,000 4,212 22,840 7,640 8,150 7,850 37.0 X 3 4,570 9,191 16 5.8PCF 1800-C4 7,200 28,080,000 5,616 30,440 7,640 8,150 7,850 37.0 X 4 4,570 9,191 16 5.8PCF 2000-C1 2,000 7,800,000 1,560 8,040 8,040 6,980 6,680 45.00 4,880 10,213 18 4.7PCF 2000-C2 4,000 15,600,000 3,120 16,040 8,040 7,430 7,130 45.0 X 2 4,880 10,213 18 5.1PCF 2000-C3 6,000 23,400,000 4,680 24,040 8,040 8,280 7,980 45.0 X 3 4,880 10,213 18 5.9PCF 2000-C4 8,000 31,200,000 6,240 32,040 8,040 8,280 7,980 45.0 X 4 4,880 10,213 18 5.9


25

EXTERNAL PIPING DATA

PCF SERIES...




EXTERNAL PIPING DATATower Piping Connection Size (mm) NB @ Cold Water Basin Vertical Height (mm) Horizontal Distance (mm)Model Inlet Outlet Auto Make-up Quick Fill Over Flow Drain R1 @ Inlet R2 @ Inlet D @ Outlet L1 L2 L3

PCF 1200-C1 350 350 65 65 150 150 2,930 2,630 390 5,600 6,400 800PCF 1200-C2 350 350 65 65 150 150 3,250 2,950 390 5,600 6,400 800PCF 1200-C3 350 350 65 65 150 150 3,890 3,590 390 5,600 6,400 800PCF 1200-C4 350 350 65 65 150 150 3,890 3,590 390 5,600 6,400 800PCF 1400-C1 350 350 65 65 150 150 2,990 2,690 390 5,950 6,800 850PCF 1400-C2 350 350 65 65 150 150 3,330 3,030 390 5,950 6,800 850PCF 1400-C3 350 350 65 65 150 150 4,010 3,710 390 5,950 6,800 850PCF 1400-C4 350 350 65 65 150 150 4,010 3,710 390 5,950 6,800 850PCF 1600-C1 400 400 80 80 150 150 3,050 2,750 390 6,300 7,200 900PCF 1600-C2 400 400 80 80 150 150 3,410 3,110 390 6,300 7,200 900PCF 1600-C3 400 400 80 80 150 150 4,130 3,830 390 6,300 7,200 900PCF 1600-C4 400 400 80 80 150 150 4,130 3,830 390 6,300 7,200 900PCF 1800-C1 400 400 80 80 150 150 3,110 2,810 390 6,650 7,600 950PCF 1800-C2 400 400 80 80 150 150 3,490 3,190 390 6,650 7,600 950PCF 1800-C3 400 400 80 80 150 150 4,250 3,950 390 6,650 7,600 950PCF 1800-C4 400 400 80 80 150 150 4,250 3,950 390 6,650 7,600 950PCF 2000-C1 450 450 80 80 150 150 3,170 2,870 390 7,000 8,000 1,000PCF 2000-C2 450 450 80 80 150 150 3,570 3,270 390 7,000 8,000 1,000PCF 2000-C3 450 450 80 80 150 150 4,370 4,070 390 7,000 8,000 1,000PCF 2000-C4 450 450 80 80 150 150 4,370 4,070 390 7,000 8,000 1,000

26

PCF SERIES...



TOWER FOUNDATION DIMENSIONTower Center Distance Between Supports (mm) Loading Point Loading Data (KGS) Anchor Bolts Tower Weight (KGS)Model L1 L2 L3 Quantity Loading @ A Loading @ B Loading @ C Quantity Size Shipping Operating

PCF 1200-C1 6,400 6,400 1,600 25 314 523 838 30 M16 6,800 13,400PCF 1200-C2 12,800 6,400 1,600 45 312 520 831 54 M16 13,400 26,600PCF 1200-C3 19,200 6,400 1,600 65 311 518 829 78 M16 20,000 39,800PCF 1200-C4 25,600 6,400 1,600 85 310 517 827 102 M16 26,500 52,900PCF 1400-C1 6,800 6,800 1,700 25 352 586 938 30 M16 7,600 15,000PCF 1400-C2 13,600 6,800 1,700 45 349 582 931 54 M16 15,000 29,800PCF 1400-C3 20,400 6,800 1,700 65 348 579 927 78 M16 22,300 44,500PCF 1400-C4 27,200 6,800 1,700 85 347 578 925 102 M16 29,600 59,200PCF 1600-C1 7,200 7,200 1,800 25 390 650 1,041 30 M16 8,300 16,650PCF 1600-C2 14,400 7,200 1,800 45 387 645 1,031 54 M16 16,300 33,000PCF 1600-C3 21,600 7,200 1,800 65 386 643 1,028 78 M16 24,300 49,350PCF 1600-C4 28,800 7,200 1,800 85 385 642 1,027 102 M16 32,300 65,700PCF 1800-C1 7,600 7,600 1,900 25 427 711 1,138 30 M16 8,800 18,200PCF 1800-C2 15,200 7,600 1,900 45 423 705 1,128 54 M16 17,300 36,100PCF 1800-C3 22,800 7,600 1,900 65 422 703 1,125 78 M16 25,800 54,000PCF 1800-C4 30,400 7,600 1,900 85 421 702 1,123 102 M16 34,300 71,900PCF 2000-C1 8,000 8,000 2,000 25 459 766 1,225 30 M16 9,300 19,600PCF 2000-C2 16,000 8,000 2,000 45 456 760 1,216 54 M16 18,300 38,900PCF 2000-C3 24,000 8,000 2,000 65 455 758 1,213 78 M16 27,300 58,200PCF 2000-C4 32,000 8,000 2,000 85 454 757 1,211 102 M16 36,300 77,500


27


PCF SERIES...






Your Local Agent :

THE COOLING TOWER BEHINDTHE INDUSTRY

Manufacturer :

PANWATER ENGINEERING SDN. BHD (173663-M)Lot 817, AL 288, Jalan Kampung, Kampung Baru Sungai Buluh, 47000 Sungai Buluh, Selangor Darul Ehsan, Malaysia.Tel : 603-6157 9399 (Hunting Line) / 603-6157 5199 / 603-6156 8022 / 603-6156 9190 / 603-6156 9189 Fax : 603-6157 0399 E-mail: [email protected]

Designed To Meet Individual NeedsDesigned To Meet Individual Needs

PCT Series

Induced draft cross flow cooling towers with high efficiency PVC fill media and drift eliminators. Tower structures are constructed from either Malaysian hardwood, zinc galvanised steel or FRP pultrusions. Most commonly used for process water requires very low temperature and high efficiency with respect to power consumption. Applicable to process water with comprehensive water treatment programme. larger flow capacity and limited plot area.

PCC Series

A similar type of cooling tower to the PCT Series except the tower structure is constructed of reinforced concrete. This type of cooling tower offer unlimited life span commonly applicable to larger cooling tower size only. Although the initial construction cost is relatively higher, long life span and low maintenence cost over a longer term encourage this type of cooling tower to be used in heavy industries and power plants where continuous operation over very long term is expected.

PEG Series

Induced draft cross flow cooling towers with high efficiency PVC fill media and drift eliminators. Tower structures are fabricated from hot dip galvanized heavy gauge sections with FRP hot water basin, cold water basin and exterior casing. Most suitable for cooling water requires very low temperature and high efficiency with respect to power consumption. Applicable to process water with comprehensive water treatment programme. larger flow capacity and limited plot area.

PET Series

Induced draft cross flow cooling towers using timber splash bars as fill media supported on SS 304 grids. Tower structure constructed from Malaysian hardwood with heavy duty design mechanical equipment for continuous operation & long life span. Most commonly used in applications where water is contaminated and high temperature service. Industries with dusty environment, minimum maintenance provisions and continuous operational duration is anticipated.

the cooling tower behind the industry pcf series cooling tower.pdf · your local agent : the...

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