© 2006 marksa english. contactsits activitiesthe company refrigeration after-sales service marksa:...

© 2006 marksa

english

contactsits activities the company

REFRIGERATIONAFTER-SALES SERVICE

MARKSA: A WORLD OF ENERGIESMARKSA is a company active in the areas of compressed air, vacuum, industrial refrigeration and air-conditioning.

MARKSA is a manufacturer of machine coolers and chilled water production units that specialises in providing customised systems to meet the expectations of any customer.

MARKSA, being an official agent of ATLAS COPCO (the World’s No.1), analyses, designs and installs your network and ensures the follow-up and maintenance of all installations relating to compressed air.

The identical services are available in the area of vacuum technologies where we are associated with the company of Rietschle Tomas.

© 2007 marksa

MARKSA: A CONTROLLED WORLDOur job is to guarantee the stable temperature of a process in the medical, chemical, foodstuffs or other industry.

We are the first company to which machine-tool manufacturers turn when they need to have the temperature of their spindles, oil vats, electrical equipment boxes, etc. stabilised. We also cool furnaces, lasers and even automatic drink distributors.

To meet the requirements of our many customers, our workshops manufacture our coolers paying particular attention to the ecological criteria of the modern age, reliability, and not forgetting competitiveness.

OUR PRODUCTSOur standard CSW type or customised CPW water chillers and CSO and CPO oil units, our GH heat-exchangers and our CST stabilisers come as compact units ready for use.

They are intended to maintain the temperature of a liquid using a digital thermostat and display.

They are of simple manufacture and allow for effective cooling at a very competitive price.

They meet current European safety and environmental standards.

REFRIGERATION

WATER CHILLERS

OIL CHILLERS

EXCHANGER SYSTEMS

CUSTOMISED GROUPS

STABILISING GROUPS


© 2007 marksa

CSW 50-65 & 80 WATER CHILLERS

DESIGN FEATURESPower: 0.5 kW - 0.65 kW - 0.80 kW at 20° CDimensions: 305 x 560 x 320 mmStainless steel water tank: 8 litresNoise level: 48 dB(A) - 250HzVoltage: 1 x 230 VoltsTemperature stability: +/- 1° C

ADVANTAGESCompactness Noise level Immersed pump No hydraulic pipe Water circuit 100% no ferrous Ecological

OPTIONS AVAILABLEF : Water-flow controllerI : Thermal insulation M : Frame on castersN : Water-level controlS : Safety pressure controllers

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW

REFRIGERATION


© 2007 marksa

CSW 100 WATER CHILLER

DESIGN FEATURES Power : 1.2 kW at 20° CDimensions: 360 x 600 x 385 mmStainless steel water tank: 8 litresNoise level: 49 dB(A) - 250 HzVoltage: 1 x 230 Volts Temperature stability: +/- 1° C

ADVANTAGES Compactness Noise level Immersed pump No hydraulic pipe Water circuit 100% no ferrous Ecological

OPTIONS AVAILABLE F : Water-flow controllerI : Thermal insulation M : Frame on castersN : Water-level controlR : Reinforced pumpS : Safety pressure controllersV : Visual water-level indicator

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa

CSW 150-200 & 300 WATER CHILLERS

DESIGN FEATURES Power: 1.5 kW - 2.3 kW - 3 kW at 20° CDimensions: 435 x 525 x 580 mmStainless steel water tank : 21 litresNoise level: 50 dB(A) 250 HzVoltage: 1 x 230 Volts - 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE F : Water-flow controllerI : Thermal insulation M : Frame on castersN : Water-level controlR : Reinforced pump

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa

CSW 400 WATER CHILLER

DESIGN FEATURES Power: 4 kW at 20° CDimensions: 480 x 570 x 830 mmStainless steel water tank: 35 litresNoise level: 55 dB(A) - 250 HzVoltage: 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE F : Water-flow controllerI : Thermal insulation M : Frame on castersN : Water-level controlR : Reinforced pump

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa

CSW 600 & 800 WATER CHILLERS

DESIGN FEATURES Power: 6 and 8 kW at 20° CDimensions: 600 x 650 x 1080 mmStainless steel water tank: 55 litresNoise level: 58 db(A) - 250 HzVoltage: 3 x 400 VoltsTemperature stability: +/- 1° C

ADVANTAGES Compactness Noise level Immersed pump No hydraulic pipe Water circuit 100% no ferrous Ecological Overhead hot air evacuation

OPTIONS AVAILABLE A : Metal air filtersF : Water-flow controllerI : Thermal insulation M : Frame on castersR : Reinforced pump

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa

CSW 900-1000-1300 & 1700 WATER CHILLERS

DESIGN FEATURES Power: 9 kW - 10 kW - 13 kW and 17 kW at 20° CDimensions: 700 x 850 x 1300 mmStainless steel water tank: 145 litresNoise level: 65 dB(A) - 250 HzVoltage: 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE A : Metal air filtersF : Water-flow controllerI : Thermal insulation R : Reinforced pump

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa


DESIGN FEATURES Power: 20 kW andt 24 kW at 20° CDimensions: 700 x 1240 x 1300 mmStainless steel water tank: 145 litresNoise level: 66 dB(A) - 250 HzVoltage: 400 voltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE A : Metal air filtersF : Water-flow controllerI : Thermal insulation P : Pressurised hydraulic system R : Reinforced pump

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

© 2007 marksa


DESIGN FEATURES Power: 30 kW and 35 kW at 20° CDimensions: 900 x 1400 x 1300 mmStainless steel water tank: 145 litresNoise level: 67 dB(A) - 250 HzVoltage: 3 x 400 voltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE A : Metal air filtersF : Water-flow controllerI : Thermal insulation P : Pressurised hydraulic system R : Reinforced pump

© 2007 marksa

WATER CHILLERS

0.5-0.8 kW

1 kW

1.5-3 kW

4 kW

6-8 kW

9-17 kW

20-24 kW

30-35 kW


REFRIGERATION

CSO STANDARD RANGE The CSO product family is identical to the CSW series except thatthe liquid to be cooled is oil rather than water.The immersed pump as well as the evaporator (exchanger) are adapted in order to compensate for the fundamental differences of viscosity and specific heat between these two fluids.For the technical details, return to the

OIL CHILLERS

standard CSO range

customised CPO range

water chillers.

© 2007 marksa


REFRIGERATION

CUSTOMISED CPO RANGEAs its name indicates, we are able to adapt to the demands of any specifications to satisfy your requirements by adding options to our refrigerating component, thereby customising your equipment.

OIL CHILLERS

standard CSO range


1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

© 2007 marksa


REFRIGERATION

CPO 140 OIL CHILLER

DESIGN FEATURES Power: 1.4 kW for oil at 20° CDimensions: 360 x 600 x 385 mmNoise level: 52 dB(A) - 250 HzVoltage: 1 x 230 VoltsTemperature stability: +/- 1° C

ADVANTAGESCompactnessStainless steel, sulphur-oil-resistant exchangerEcological Customisation possible Keen price

OPTIONS AVAILABLE C : Integral certifugal pumpsF : Oil-flow controllerH : Heatiny M : Frame on castersS : Safety pressure controllersT : Programming clock

© 2007 marksa

OIL CHILLERS

standard CSO range



REFRIGERATION

1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

CPO 210-310 OIL CHILLERS

DESIGN FEATURES Power: 2.3 et 3 kW for oil at 20° CDimensions: 435 x 525 x 450 mmNoise level: 50 dB(A) 250 HzTension: 1 x 230 Volts - 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE C : Integral certifugal pumps F : Oil-flow controllerH : Heatiny M : Frame on castersT : Programming clock

© 2007 marksa

OIL CHILLERS


REFRIGERATION

standard CSO range


1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

CPO 410 OIL CHILLER

DESIGN FEATURES Power: 4 kW for oil at 20° CDimensions: 480 x 570 x 830 mmNoise level: 57 dB(A)Voltage: 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE A : Metal air filtersB : Cleanable exchanger for unclean oil C : Integral certifugal pumps F : Flow controllerH : Heatiny M : Frame on castersT : Programming clock

© 2007 marksa

OIL CHILLERS


REFRIGERATION

standard CSO range


1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

CPO 510-610-810 OIL CHILLERS

DESIGN FEATURES Power: 5-6 et 8 kW for oil at 20 ° CDimensions: 620 x 650 x 1080 mmNoise level: 58 dB(A) - 250 HzVoltage: 3 x 400 VoltsTemperature stability: +/- 1° C


OPTIONS AVAILABLE A : Metal air filtersB : Cleanable exchanger for unclean oil C : Integral certifugal pumps F : Flow controllerH : HeatinyM : Frame on castersT : Programming clock

© 2007 marksa

OIL CHILLERS


REFRIGERATION

standard CSO range


1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

HIGHER POWER CPO OIL CHILLERS For powers higher than 9 kw, we work to specifications that we evolve with our customer.

Often, systems combining a CSW water-refrigerating unit with a water/oil exchanger are more powerful.

Questions of size also induce us to find specific solutions to each case.

Our metalwork shop guarantees flexibility and an infinite range of possibilities exactly answering the request.

Do not hesitate to contact us so that we may together prepare the specifications for your project.

© 2007 marksa

OIL CHILLERS


REFRIGERATION

standard CSO range


1.4 kW

2-3 kW

4 kW

5-8 kW

above 9 kW

EXCHANGER SYSTEMSWhen the customer has a centralised installation, it is often more judicious to use that to cool a machine or a new industrial process.

Marksa has a family of exchangers or exchanger systems to precisely meet the customer’s expectations.

Plaque, tubular or spiral exchangers, made of stainless steel, copper, copper with aluminium fins, copper with specific coatings for aggressive fluids, etc.Water/water, water/oil exchangers, etc.

EXCHANGER SYSTEMS

© 2007 marksa


REFRIGERATION

CUSTOMISED SYSTEMSWe design a specific refrigerating machine on the basis of specifications defined in close co-operation with our customer, in order scrupulously to meet its expectations.

Dimensions, power, fluid to be cooled, with or without pump, with or without tank, special colour, piping, etc.

CUSTOMISED SYSTEMS

© 2007 marksa


REFRIGERATION

STABILISING SYSTEMS We have developed a system especially for screw-cutting machines to maintain a vat of oil at the right temperature regardless of the environmental climatic conditions of the premises in which these machines are housed (Too cold an ambient temperature in Winter or too hot in Summer).

Our stabilising systems convey water at an adequate temperature to an exchanger immersed in the hydraulic vat. An ideally-placed temperature sensor actuates the heating or cooling function.

This discrete, effective, safe and competitive solution increases performances and greatly reduces machine-tool temperature-setting times and mainly those of screw-cutting machines.These systems are easily adaptable to all other machines.

STABILISING SYSTEMS

stabilising advantages Marksa CST

© 2007 marksa


REFRIGERATION

ADVANTAGES OF THE MARKSA CST STABILISER- Oil is always at an optimum temperature- No time wasted on setting the temperature of the machine- Safe solution (no contact between the radiator and the oil)- Less frequent oil replacement - Less influence of oil on the heating of the machine room - Possibility of machining special alloys (titanium)- Solution which does not require oil filtration (despite the presence of many turnings)- Possibility of integrating this solution into a global cooling system (spindle, electrical equipment box, machine shop)- Timer control possible as optional - Air-conditioning of the premises not judicious

STABILISING SYSTEMS

stabilising advantages Marksa CST

© 2007 marksa


REFRIGERATION

MANAGEMENTF. JOLLY / +41 (0)32 933 56 07 /

COMPRESSED AIR / VACUUM J-P. DIDIER / +41 (0)32 933 56 02 /

REFRIGERATION / VENTILATION / AIR-CONDITIONING F. JUNG / +41 (0)32 933 56 11 /

R&D / DESIGN OFFICE A. JEANDEY / +41 (0)32 933 56 05 /

METALWORK P. CABEZA / +41 (0)32 933 56 06 /

AFTER-SALES SERVICE T +41 (0)32 933 55 55 / F +41 (0)32 931 15 65 /

© 2007 marksa


[email protected]

[email protected]

[email protected]

[email protected]

[email protected]

[email protected]

1935FOUNDATION OF MARKSA SASpecialising in compressed air

1960PURCHASE OF MARKSA BY DIXISpecialising in compressed air & industrial cooling

1980DEVELOPMENT OF HEAT PUMPS

1990INCLUSION OF THE BUILDING INDUSTRYAir-conditioning & Ventilation

1992CREATION OF THE INDUSTRIAL METALWORK SHOP

2003CREATION OF A VACUUM TECHNIQUES DEPARTMENT

2004SPECIALISATION IN INDUSTRIAL VENTILATIONOil mists, polishing…

HISTORYGEOGRAPHICALLOCATION

© 2007 marksa


HISTORYGEOGRAPHICALLOCATION

© 2007 marksa


MARKSA39 av. du TechnicumCH - 2400 Le LocleT +41 (0) 32 933 55 55F +41 (0) 32 931 15 [email protected] www.marksa.ch

mailto:[email protected]

http://www.marksa.ch/

AFTER-SALES SERVICEA WORLD AT YOUR SERVICEThe sound reputation of Marksa has grown over several decades thanks to the quality of our after-sales service.

Whatever the activity suggested, Refrigeration, Air-conditioning, Ventilation, Compressed Air or Vacuum Technology, we offer the identical services.

SPEED / EFFICIENCY / COMPETITIVENESS

We are able to check, overhaul, maintain and obviously repair both Marksa installations and our competitors’ equipment.

Our after-sales service vehicles are equipped with all the everyday materials and tools necessary for fast repair with no need for a second visit.

Our technicians are extremely skilled in their respective areas of activity. They regularly follow courses so that they are always completely technically up-to-date.

The human qualities and professional approach of our staff make for a constructive dialogue and relationship with our customers.

This relationship is the basis of the confidence necessary for a durable association.

© 2007 marksa


© 2006 marksa english. contactsits activitiesthe company refrigeration after-sales service marksa:...

Documents

reinforced pump water

waterflow controller

waterlevel control r

waterlevel control s

customised cpw water

hydraulic pipe water

stainless steel water

marksa slide