h rochester gauges2006 - gas · pdf filedevices used for handling lp gas and anhydrous ammonia...

209

Gauges

IMPORTANT INFORMATION: Product must be installed and used in strict conformance with NFPA Pamphlet 58 and/or NFPA Pamphlet 54 and all other codes, regulations and manu-facturer recommendations.

Failure to follow these codes, regulations and recommendationscould result in hazardous installation, bodily injury and/or death.

PRODUCT TRAINING SCHOOLS AVAILABLE. Contact a GECcustomer service representative for more information.

WARNING: LP Gas is extremely flammable and explosive.Devices used for handling LP Gas and Anhydrous Ammonia mustbe installed and used in strict conformance with NFPA Pamphlet58 and 54 and all other codes, regulations and manufacturer recommendations.

210

How To Order A Gauge

1. Determine Tank Type Above Ground Under Ground

Top MountAngle Mount

End Mount

Side Mount

Center Line

"H" Dimension "H"

"H"

JR - 4 boltA = 2-1/32

SR - 4 boltA = 2-1/2

1-1/4” Thread 1” Thread

Top Mount

Angle Mount

Side Mount

End Mount

Tank configuration shown is appropriate for tanks built since the mid-1970’s. If yours does not match, please call the GasEquipment Company location nearest you and we will be glad to help.

2. Determine Gauge Head Type

3. Determine Tank DiameterD = _______ “

From Tank Data Plate orMeasure Circumference (in inches) and divide by 3.14

4. Determine Riser Height: H = ________ “

Note: Riser height is the distance, in inches, from tank surface to top of mounting flange or coupling for gauge.

5. Determine Mounting Position

Note: Pivot point of float must be at center line of tank.

FootringHeight

Distance

"H" Dimension

Common Junior™ & Senior™

Float Assemblies - Top Mount

211

Adjustable Liquid Level Gauge

Here is an adjustable, magnetic, liquid-level gauge which makes it a snapto quickly and economically replace non-functional LP Gas gauges in thefield. Because one size adjustable gauges fit many tanks, the ‘One’Gauge greatly reduces the number of spare gauges you need to stock.The ‘One’ Gauge is UL listed for LP gas service.

Junior™ Brass Threaded Adjustable Gauge1 1⁄4" NPT Threaded

Senior™, 4-Bolt Adjustable Gauges

Assembly Instructions

Junior™, 4-Bolt Adjustable Gauges

1" NPT Threaded

Part # Adj. Stem Length Application

0049S02159 12 1⁄2” to 19 3⁄4” Above Ground


0049S02207 12 1⁄2” to 19 3⁄4” Above Ground


0049S02203 12 1⁄2” to 19 3⁄4” Above Ground


0049S02160 12 1⁄4” to 19 3⁄4” Above Ground

Part # Tank Diameter

6857S11009 24”6857S13759 30”6810S14379 32”6857S17009 37.5”

B6287-4

B6287-4

B6287-4

B6287-4

OLD GAUGE LENGTH

MARK OR SCRIBE

CENTERSHAFT AS SHOWN

STEP 1:

STEP 2:

ORIGINAL MARK

FROM STEP 1

CUT OFF EXCESS CENTERSHAFT

JUST BELOW MARK AS SHOWN

LOCKNUT GEAR HOUSING

CENTERSHAFT

STEP 3:

"R" LOGO

TO BE LOOSENED

CAREFULLY

RETIGHTEN

CHECK FOR FREE MOVING

PINION AND CLEAR HOLE

SELECT FLOAT ARM

TO FIT TANK

SHAFT IS NOW

RECESSED

INCREASE SUPPORT LENGTH

BACK TO OLD GAUGE LENGTH

TEMPORARILY ADJUST SUPPORT

SHORTER THAN THE

MARK ON CENTERSHAFT

**NOTE: THESE ASSEMBLY INSTRUCTIONS ARE GOOD FOR MODEL #'S 6285-, 6287, 7287-, & 8987-

NEW GAUGE TO OLD GAUGE LENGTH

MARK NEW GAUGE

AS SHOWN

ORIGINAL MARK

LINES UP WITH

EDGE OF LOCKNUT

.

.

TAO

SK%

TAMAX.

AT

N

LIQUID

LEVEL T

NDUOE

VGR

BO

LM

U

E95

O

8060

120

100

27

5-

33

DIALNO.

U.S.A.

LAS TX.

UL 105

0

U

UB

B

/5

0P PRR OO

YL

ZIC

H

O

60

R

5

0

70

FO

R

NO

T50

ROC 40

US

ED

O

ING

AS

OFTEX

GAU

TER

GES30

INC.

HE

S

FILL

DAL

20

20

TEMP.A 80 90˚F VL

B6

28

7-4

.

.

TAO

SK%

TAMAX.

AT

N

LIQUID

LEVEL T

NDUOE

VGR

BO

LM

U

E95

O

8060

120

100

27

5-

33

DIALNO.

U.S.A.

LAS TX.

UL 105

0

U

UB

B

/5

0P P

RR OO

YL

ZIC

H

O

60

R

5

0

70

FO

R

NO

T50

ROC 40

US

ED

O

ING

AS

OF TEX

GAU

TER

GES30

INC.

HE

S

FILL

DAL

20

20

TEMP.A 80 90˚F VL

B6

28

7-4

STEP 4: INSERT BRASS BEARING,

0109-00495, THROUGH

OTHER SIDE OF GEAR HOUSING

STEP 5: FLOAT ARM TO BE INSERTED FROM

FRONT SIDE SO THAT SINGLE BLACK

MARK ON FLOAT ARM GEAR FITS

BETWEEN TWO WHITE MARKS ON

PINION GEAR.

STEP 6:

INSERT SCREW, 0040-00479,

WITH #1 PHILLIPS SCREWDRIVER

PROPERLY TIGHTENED

AT

STEP 7:

DIAL SHOULD READ APPROXIMATELY

45-50% WITH FLOAT ARM AT 90º

TO SUPPORT. MOVE FLOAT ARM

UP AND DOWN TO CHECK FOR FREE

MOVEMENT

212

ASME Tank & DOT Cylinder Gauges

Rochester Gauge InformationRochester gauges are the standard of excellence for measur-ing LPG levels. Stainless steel bearing surfaces and self-align-ing bevel gears ensure extremely long life.

The one-piece, die-cast plastic gear housing is designed toprotect gear operation. The nitrile float is another exclusivedevelopment of Rochester engineers. This lighter float letsRochester use a lighter counter weight which lengthens gauge

life particularly where vibration is a factor. Dial chambers arehermetically-sealed, moisture-proof and easily replaced with-out exposing the contents of the tank.The one-piece gauge head is die cast from a high-tensilestrength aluminum alloy. All Rochester 6200 Series gaugesare UL listed for LP gas service.

Senior™, 4-Bolt GaugesFurnished with gasket, dial, and mounting bolts.

#traP le*criCtloB onitpircseD tloBgnitnuoM

0826

2 1/2"

gnitnuompoT

)4( 5/ 61 42-"3826 ntuomelgnarodne,ediS

0926 Top mounting with 4" dial

3962 Side, end or angle mount with 4" dial

Junior™, Threaded Gauges

#*traP onitpircseD exH

1827 ngitnuompot,daehcniZ

4827 ntuomelgnarodne,ediS"2

Junior™, 4-Bolt GaugesFurnished with gasket, dial, and 4 mounting bolts.

#traP le*crictloB onitpircseD tlobgnitnuoM

18262 1/ 23

gnitnuompoT)4( 1/4 82-"

4826 ntuomelgnarodne,ediS

*Measured diagonally

*Measured diagonally

1-1/4" NPT Threaded

#*traP onitpircseD exH

1837 tnuompoT

4837 ntuomdnE"2

1" NPT Threaded#*traP onitpircseD exH

1898 tnuompoT "2

3/4" NPT Threaded

*Use “B” prefix for Brass head gauge, ie: B7384 Brass Head Gauge

213

NH3 Gauges

The A6200 series gauges are designed to withstand the corro-sive rigors of NH3 service. The A6400 series is all-stainless-steelconstruction designed to withstand NH3 with chemical addi-tives. All “A” prefix gauges are UL listed for NH3 service. Thesegauges come standard with direct-reading percentage dials.

A6200 Series Gauge

#traP onitpircseD

84810S3235 orinuJ

20000S2005 orineS

Replacement NH3 Dials

Junior™, 4-Bolt GaugesFurnished with gasket, dial, and 4 mounting bolts.

#traP onitpircseD

1826A.gnitnuompotroF

.slaidgnidaer-tceridevirdottengamdradnatssedulcnI

4826A g.nitnuomelgnarodne,edisroF

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0826A.gnitnuompotroF

.slaidgnidaer-tceridevirdottengamdradnatssedulcnI

3826A g.nitnuomelgnarodne,edisroF

Senior™, 4-Bolt GaugesFurnished with gasket, dial, and 4 mounting bolts.

Senior™ N-Serve GaugesAll stainless steel construction.Furnished with gasket, dial, and 4 mounting bolts.

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21000-0846A

eguaGevreS-N

"64

31000-0846A 1"4

For top mounting,

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55800-5100 orinuJ

63800-5100 orineS

Replacement Gaskets - NH3 Compatible

214

Lift Truck Gauges

Junior™, 4-Bolt Gauges

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eziSgnitnuoM l #aiD

23-4826

.bl41

.D.I"9

lasrevinU 23810S3435

93-4826 altnoziroH 89710S3235

5-1826 alcitreV 91810S3235

33-4826

.bl02.D.I"21


42-4826 altnoziroH 89710S3235

54-1826 alcitreV 81810S3235

43-4826

33 1/2 .bl.D.I"21


42-4826 altnoziroH 89710S3235

84-1826 alcitreV 02810S3235

53-4826

34 1/2 .bl.D.I"21


42-4826 altnoziroH 89710S3235

94-1826 alcitreV 12810S3235

64-4826

.bl06.D.I"41


54-4826 altnoziroH 89710S3235

05-1826 alcitreV 71810S3235

54-4826

.bl00141 1/2"

latnoziroH 89710S3235

83-1826 alcitreV 31810S3235

93-1826 alcitreV 41810S3235

74-1826 alcitreV 61810S3235

#ledoMrednilyC

eziSgnitnuoM laiD

1204-4837 bl5.34,5.33,02 alsrevinU 91520S4175

This gauge measures the liquid contents of a horizontally mount-ed lift truck cylinder. The gauge has a second scale for use whenthe tank is stored vertically which reads “OK” or “ADD”.

The gauge head accepts a snap-on Junior™ dial and has 1 3⁄8"[35] hex wrenching flats. The gauge support, center shaft andfloat arm are constructed of a propane compatible thermoplas-tic polymer material. This construction reduces the number ofparts and improves reliability and accuracy.

Junior™, Polymer Construction Gauge3/4" NPT Threaded

Perfect for most forklift cylinder replacement.

215

Lift Truck Gauges

Junior™, Threaded Gauges1-1/4" NPT ThreadedRochester‘s all aluminum and stainless steel gauges are ideal forrugged, trouble-free, lift truck service. Features include the her-metically-sealed, magnetically-coupled, easily-replaceable dial.

#ledoMrednilyC

eziSgnitnuoM l #aiD

3001-1837.bl41.D.I"9

lacitreV 15910S3235

5001-4837

.bl02.D.I"21


8001-4837 altnoziroH 44910S3235

2001-4837 alcitreV 14910S3235

6001-4837 33 1/2 .bl.D.I"21


8001-4837 altnoziroH 44910S3435

7001-4837 34 1/2 .bl.D.I"21


8001-4837 altnoziroH 44910S3435

0101-4837.bl001ro.bl06

41 1/2 .D.I"latnoziroH 44910S3235

#ledoMrednilyC

eziSgnitnuoM l #aiD

33-4827

.bl02.D.I"21


42-4827 altnoziroH 89710S3235

54-1827 alcitreV 18810S3235

43-4827

33 1/2 .bl.D.I"21


42-4827 altnoziroH 89710S3235

84-1827 alcitreV 20810S3235

53-4827

34 1/2 .bl.D.I"21


42-4827 altnoziroH 89710S3235

94-1827 alcitreV 21810S3235

3/4" NPT ThreadedStainless steel gears & bearings guarantee longer service. Thereis a gauge for all size containers and any mounting position.

216

Motor Fuel Gauges & Farm Tank Gauges

Motor Fuel Gauges

Farm Tank Gauges

For correct float-rod sizing and installation, refer to the figure below.

These lever-action gauges are designed for use in stationaryfarm tanks or other tanks with flat heads. They are to bemounted on the centerline in the middle of the head. The max-imum recommended float length is 48".

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3817F-eguaGnoitcA-reveL

1 1/2 TPN"htiwsknatrosknatmrafyranoitatS

.sdaehtalf

50600S1005slaidlanoitcarF

s.knatyranoitatS

50600S2005 s.knatelibomrofdenepmadnoitarbiV

1⁄2 Tank height minus 2"

1⁄4”

File notch near end of float rod

Tank Tank Rochester Gauge Head Mounting Dial

Dia.(") Mfg. Part # Stamp Angle Type*

8 H8LN 320Manchester 6244-00600 B** DR

Brunner 6244-605 H8AB Lower 45 DR

Brunner 6244-00032 DRH10AB 315

10 Brunner 6244-00046 DR

Manchester 6244-00353H10C CENTER

DR

Brunner 6244-00047 DR

Brunner 6244-00094 H12C CENTER TS

Manchester 6244-00354 DR

12


Brunner 6244-00097H13C CENTER

TS


Manchester 6244-00334H14A 45

DR

Manchester 6244-00599 H14LN 320 DR



TS

13

14


Brunner 6244-00105 H16A 45 TS




TS

Manchester 6244-00604 B** DR



DR


Brunner 6244-00109 H18C CENTER TS


16

18



DR

Brunner 6244-00052 DRH20C CENTER


20



DR

Brunner 6244-00073 DRH24C CENTER


24

30 Brunner 6244-00085 DRH30C CENTER

Manchester 6244-00384 DRH13LN 320


Brunner 6244-00343

H22A 45

DR22

H22C CENTER

*DR = Direct Read Dial TS = Twinsite® Sender**B = Brass Head

Zinc head gauge with heavy-duty magnet. Ideal with remotereading replaceable Twinsite® Sender.

217

Bulk Storage Gauges

Specify prefix for appropriate dial & mountingDial Prefix“C” = Combination LPG/NH3.

Mounting Prefix“X” = When straddle mounting is required.“Y” = When ordering gauge for 2" opening.“M” = Special mobile.“V” = Vertical tank.

When ordering specify:• Liquid product and specific gravity.• Type vessel, inside diameter (in inches) & head type

(ellipsoidal, semi elliptical, hemispherical).• Prefix (see chart).• Model # for mounting location (top, side, 8" or 4" dial).• Trim # according to product compatibility requirements.*• Bolt hole location of mounting flange• If other than standard percent of total volume dial is required.• Top-mounted gauges require dimension from mounting flange

face to tank shell plus shell thickness.• Angle-mounted gauges require tank drawings for computing

proper gauge dimensions.

Rochester Magnetel™ Liquid Level Gauges are available in 4"and 8" dial sizes. Standard calibration is percent of total tankvolume.

CombinationLPG/NH3

Straddle mounted

Side, end or anglemounted 8" dial

See trim chart

elpmaxerebmuntraP

xiferP l #edoM m #irT ertemaiD

XC 4236 11 8"01

#ledoM ngitnuoM zeislaiD

11-6336 opT"4

11-9336elgnarodne,ediS

11-2436"8

11-0636 opT

Magnetel™ Gauge Models

Materials Code/Trim # Chart

#mirTepyT

ecivreSeguaGegnalF

taolFecnalabretnuoC

gniraeBtroppus

kcolb

&taolFtroppus

gnibut

metSevird

tengam

llArehtostrap

11- HNroGPL 3613epyT

leetssselniatscniz-leetsllor-dloC

detalp303epyT

leetssselniatsIVocinlA

seires003sselniats

leets

Trim 11 should be used on containers of 3500 WG or more. Gauges for verticaltanks require drawings for computing proper gauge dimensions & mounting loca-tions.More trim levels available for other products.

Common Magnetel Configurations#traP nkaTfOretemaiD

48-11-2436C 4"8

801-11-2436C 8"01

031-11-2436C 0"31

Special calibration dials are available at extra cost. Please state requirements. Special gauges made to order.

218

Transport Gauges

Magnetel™ Rough Rider™ GaugesThe Rough Rider™ is designed to withstand the vibration andshock inherent in mobile service. Their service life in over-the-road and off-road transports carrying liquids including LP Gas,NH3, and cryogenic liquids is unsurpassed. These gauges pro-

vide accurate indications of liquid level at a glance, making in-convenient rotary gauges obsolete.

Rough Rider™ gauges are equipped with an exclusive springsteel shock absorber on the float arm which substantially reduc-es the stress that can quickly destroy conventional gauges.

Also available with 8" dials upon request. Other size supports available by special order.

#traP aliD nkatforetemaiD

27-11-9336MC

"4

"27

97-11-9336MC 9"7

48-11-9336MC 4"8

69-11-9336MC 6"9

Specify prefix for appropriate dial & mountingDial Prefix“C” = Combination LPG/NH3.

“D” = Insulated extension for CO2 and other cryogenic liquids.

Mounting Prefix“M” = Special mobile mounting.

When ordering specify:• Liquid product and specific gravity.• Type vessel, inside diameter (in inches) & head type

(ellipsoidal, semi elliptical, hemispherical).• Prefix (see chart).• Model # for mounting location (top, side, 8" or 4" dial).• Trim # according to product compatibility requirements.*• Bolt hole location of mounting flange• If other than standard percent of total volume dial is required.• Top-mounted gauges require dimension from mounting

flangeface to tank shell plus shell thickness.• Angle-mounted gauges require tank drawings for computing

proper gauge dimensions.

Common Rough Rider™ Configurations

Eliminator™ Rotogauge Replacement1" NPTA direct-reading float gauge that is a direct replacement forrotary-type, dip-tube gauges in LP and NH3 storage tanks.Only intended for use in tanks with fixed, liquid-level gauges.

#traP onitpircseD

0044R-3926Pni"44otpusknatyranoitatsroelibomroF

retemaid

0006R-3926PnahtretaergsknatyranoitatsroelibomroF

retemaiDni"06otpu&"44

0027R-3926Ppu&"06nahtretaergsknatyranoitatsroF

retemaiDni"27ot

0048R-3926Ppu&"27nahtretaergsknatyranoitatsroF

retemaidni"48ot

Ideal for LPG or NH3 bobtails and transports. Also available for CO2 use.

219

Part Number

For Container Inside Diameter

For Use With For Dip Tube(Ordered Separately)LPG or NH3

For Mobileor StationaryContainers

For StationaryContainers

Only

StandardDip TubeLength

StandardDip TubePart No.

Side Mounted

EndMounted

Side Mounted

EndMounted

—A9091R 30" - 45" 30" - 75" 30" - 45"

—A9092R 46" - 61" 76" - 108" 46" - 61" 46" - 61"

A9093TS* A9093RS 62" - 79" 109" - 147" 62" - 79" 62" - 79"

A9094TS* A9094RS 80" - 99" — 80" - 99" 80" - 99"

A9095TS* A9095RS 100" - 147" — 100" - 147" 100" - 147"

Ellipsoidal Heads Hemispherical Heads

30" - 45"24"

36"

48"

60"

72"

A9091-M24.0

A9091-M36.0

A9091-M48.0

A9091-M60.0

A9091-M72.0

Bulk Storage & Transport

1" Rotogages® for Large Mobile and Stationary Containers

Rotogages® are designed to provide an accurate determination of LP-Gas or anhydrous ammonia container contents. They mount in a stan-dard 1" NPT coupling on large mobile or stationary containers.

To operate the Rotogages®, the vent valve is opened and the dip tuberotated slowly from the container vapor space to the liquid space. Thedifference in appearance of the discharge indicates when the liquid levelis reached. Dial readings then indicate the percentage of product in thecontainer.

Rotogage® Dials

PartNumber Service Container Size

A9091-18L LP-Gas All Sizes

A9091-18LX* LP-Gas Over 1200 U.S. gallons

A9091-18N NH3 All sizes

Rotogage® Ordering Information

* Supported DesignNOTE: The dip tube must be cut to the required length (1⁄2" of container inside diameter minus 53⁄4").

Custom dip tube lengths available upon request.

3/4” Rotogages® for Small Stationary and Mobile LP-Gas Containers

Rotogages® are designed to provide accurate determination of LP-Gascontainer contents. They may be end or side mounted in a standard 3⁄4"NPT coupling on stationary or mobile containers. To guarantee accuratemeasurement, they should not be used on stationary containers thatexceed 60" I.D. or on mobile containers, subject to vibration, with an I.D.of more than 24".

Part Number For Containerswith InsideDiameter

TankConnection

ValveSeat

Orifice

2070CO2071-L25.7 Up to 40"

3⁄4" M. NPT No. 54 Drill Size2071-L39.7 Up to 60"

Rotogage® Dip Tube

NOTE: The dip tube must be cut to the required length (1⁄2 of container inside diameter minus1⁄2"), when mounted on center line of tank.

* Dial permits higher filling level, as per NFPA 58, (1983) Par. 4-5.2.1, Table 4-5.2.1

R3D Dials - Remote Ready

220

Gauge Dials — Junior & Senior

Part # Description5844S01749 Senior™ Dial for LPG - For Above ground use

5002S00002 Senior™ Dial for NH3 - For Above ground use

Part # Description5364S01951 Junior™ Snap-On Dial for 8981 Series Gauges

5364S02383 Junior™ Snap-On Dial for 8944 Series Gauges

Part # Description5343S01992 Junior™ Universal Dial 33.5# Cylinders

5343S01993 Junior™ Universal Dial 43# Cylinders

5374S02445 Junior™ Snap-On Dial 20 & 33.5# Duel Use Cylinders

5714S02591 Junior™ Snap-On Dial for 7384-4021

Part # Description5323S01789 Junior™ Mobile Dial - Fractional

5323S01835 Junior™ Dial 10-82% for Vertical Cylinders

5323S01852 Junior™ Dial 5-88% for Vertical Cylinders

5343S01791 Junior™ Universal Dial 33.5# Cylinders

5323S01824 Junior™ Universal Dial 43# Cylinders

Part # Description5323S01749 Replaced by R3D Dial # 5909S02733

5323S01813 Junior™ Dial for LPG ASME Underground Tanks 5-95%

5323S01848 Junior™ Dial for NH3 ASME Underground Tanks 5-95%

Part # Description5909S02733 Rochester Junior™ Dial / ASME Above ground

5909S02799 Rochester Junior™ Dial / ASME Under ground

5986S02733 Rochester Senior™ Dial / ASME Above ground

5987S02787 JY Taylor Style A Dial

5988S02788 JY Taylor Style B Dial

Hermetically-sealed, moisture-proof, replaceable dial chambers are easily and safely removable under tank pressure. UV stabilized Jr.plastic case will not corrode.

Junior™ Direct Read Dials for ASME Tanks

Junior™ Direct Read Dials for Mobile 4-Bolt Gauges

Junior™ Direct Read Dials for 3/4” NPT Gauges

Junior™ Direct Read Dials for 1” NPT Gauges

Senior™ Direct Read Dials

5909S02733 5986S02733 5987S02787

5323S01789 5323S01835 5323S01791

5343S01992

5364S01951

5844S01749

5323S01813

5714S02591

221

Gauge Dials — Other

Universal Dial KitFits any LPG Float Gauge ever built. Complete instructions witheach kit.

#traP onitpircseD

94710-1813 orinuJroftiKlaiDlasrevinU

10071-0813 orineSroftiKlaiDlasrevinU

84810-1813 orinroftiKlaiDlasrevinU uJNH3

Advanced Matrix Film TwinSite™

The TwinSite™ is a magnetically-driven, variable-resistancesender with plotted lead wires. Senders are utilized on bothmobile and stationary applications where direct reading plus anelectrical signal to a remote receiver are required. Models areavailable to fit all Rochester Junior™, liquid-level gaugesequipped with our large Alnico drive magnet.

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99520S2575PredneS™etiSniwT™roinuJ

)MGroF(Ω052-04


)skcurTegdoDroF(Ω02-022


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rediviDegatloVΩ01-0


hctiwS 1/8 knaT—

Range#traP onitpircseDecnatsiseR


)MGrof(Ω09-0


)relsyrhC&droFrof(Ω01-07


)naVmaRroF(Ω01-501


)droFroF(Ω051-02


hctiwSΩ03-042


)kcurTmaRroF(Ω6-211

Range

Magnetel™ Replacement Dials

#traP onitpircseD

30410S5105 NH&GPLrofobmoC-rebmahClaiD"8 3 %79ot%3-

08400S5105 7%9ot%3-diuqiLynA-rebmahClaiD"8

54400S6105 erdiRhguoR-diuqiLynA-rebmahClaiD"4 %59ot%5-

26210S7315 NH&GPLofobmoC-rebmahClaiD"4 3 rediRhguoR- %59ot%5-

222

Gauge Accessories

#trPa onitpircseD

50000-3000 alid"8roflatsyrcssalG

80400-3000 alid"4roflatsyrcssalgderepmeT

01000-5100 edriuqerowt,latsyrc"8rednuteksaG

15400-5100 altsyrc"4rofteksaglennahC

91000-5100 dellifnolfeT,leetssselniatsdnuow-laripS—teksagegnalfgnitnuoM

31400-0400 for 4" dialwercslaidleetssselniatS

10000S3900 etkcarbgnitnuomrebmahclaiD"4

30400-3900 etkcarbgnitnuomrebmahclaiD"8

Replacement Magnetel™ Parts

#traP onitpircseD

21000-5136R erttimsnarTam02-4

Magnetel Transmitter

Magnetel™ Mounting Flanges

Center LineBolt holes on center line

StraddleBolt holes span center line

Tank-mounting flanges are not included with Magnetel™ Gaugesand should be ordered separately.

NOTE: Flanges welded to tank with top and bottom holes onthe vertical centerline are standard with Rochester Gauges.When the flange is attached so that the bolt holes span the cen-terline (see drawing at the right), add the prefix “X” to theMagnetel™ gauge model number.

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92000-2200leetSdegroF

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2 1/2" 1/2 TPN" 5/ 61 "


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52500-2200

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2 1/2" PTN"2 1/ 61 "

—

"

2

2

2

4 3⁄4"

1"“A”

“B”“C”

This transmitter is designed to fit Rochester model 6342 and 6360Magnetel™ Float gauges with 8" dials. The transmitter provides a current output of 4-20 mA proportional to the liquid volume in a horizontal storage tank.

Magnetel Mounting


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1"

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Senior Gauge Mounting

223

Gauge Accessories

Gaskets, LP GasFlat Buna N

Screws

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41400-0400—daeHeguaGroinuJrofwercSspillihProdettolSnoitanibmoC

51400-0400—daeHeguaGroineSrofwercSspillihProdettolSnoitanibmoC

31400-0400—daeHeguaGroineSrofwercS

Stainless Steel for 4" Dial

61400-0400JR & SeniorrofwercS

Dial Mounting

87400-0400—daeHeguaGroineSrofwercS

N-Serv A6480 Series

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40000-5100 etksageguagroineS

70000-5100 etksageguagroinuJ

91000-5100,teksagdnuowlaripSdaehSSrofdellifnolfet

22000-5100 O-ringeguagroineS

12000-5100 O-ringeguagroinuJ

Weather Cover For8" Dial

Weather Guard for8" Dial

Weather Guard for4" Dial

Weather Guards For Dials#traP onitpircseD

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30000S3200 aliD"8roFdrauGrehtaeW

224

Pressure Gauges

Pressure GaugesEspecially designed in a variety of sizes and construction for the LP Gas & anhydrous ammonia industry.

Liquid Filled Pressure Gauges

NH3 Pressure Gauges

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003-LA8001 0#03-0

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004-LA8001

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1/4 kcab"004-BSS8001

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4610W 0#04-0

948

J1446

J1458

W0164

1008AL-400

Part NumberPressureRange

Dial Size Case Material Connection

2411

0-30# 2”

Brass 1/4” M. NPT3226A-3

J1442

Steel

1/4” Bottom

J2042 1/4” Back

2434-2 35” w.c. & 20 oz. (dual) 2-1/2”

1/8” hose

2434A-2 1/4” hose

29276 0-35” w.c.Brass 1/4” M. NPT

55750-60#

2”J1446

Steel 1/4” BottomJ1448

0-100#5576Brass 1/4” M. NPT

1178 2-1/2”

J1458

0-300#2”

Steel 1/4” Bottom

948

Brass

1/4” M. NPT

J2058 1/4” Back

J5563 4-1/2” 1/4” Bottom

PartNumber

PressureRange

Accuracy OverpressureTemperature

Limits DialSize

CaseMaterial

MountingOrientation

Connection

20200 - 20”of Water

+/- 2% of full scale

25 psig 20 to 140° 4”Die Cast

AluminumVertical 1/8” F. NPT

Magnehelic® Differential Pressure GaugeMagnehelic® gauge is highly accurate with a guarantee within 2% of full scale. Using simple, frictionless Magnehelic movement, it quickly indicates low air or non-corrosive gas pressures —either, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. Nomanometer fluid to evaporate, freeze or cause toxic or leveling problems.Portable Unit Includes: Carrying case, Magnehelic Gauge, 9 ft fo 3/16” I.D. rubber tubing, standhang bracket and terminal tube with holder. Standard Accessories: Two 1/8” NPT plugs for duplicate pressure taps, two 1/8” pipe thread to rub-ber tubing adapter and three flush mounting adapters with screws.

Note: Do Not use with Hydrogen gas. Dangerous reactions will occur.

225

Pressure Gauge Accessories

Pressure Gauge SnubbersProtects pressure gauge from shocks and pulsations.

1449

Part # Description Size

1449 Stainless Steel 1/4” FNPT x 1/4” MNPT

Needle ValvesThese valves are high quality, “true’’ throttling valves. Unlike most so-called needle valves,both the body seat and stem are tapered to provide fine, precise control over a wide rangeof adjustment without stem galling.

The 1224 may be used as a small, inexpensive shut-off valve between a pressure gaugeand bulk storage container to allow for convenient gauge replacement.

The 1314, 1316 and 1318 provide taper pipe thread by left hand hose connection threadsand are useful in a wide range of torch and fuel burner applications where an accurate throt-tling action is required.

Par tNumber

InletConnection

Outle tConnection

Height Length

1224WA 1⁄4" M. NPT 1⁄4" M. NPT

1 9⁄16" 1 3⁄4"1314WA

9⁄16"-18 L.H.1⁄8" M. NPT

1316WA 1⁄4" M. NPT

1318WA 1⁄4" M. NPT 9⁄16"-18 L.H.

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233-V 1/4 epipelamef" 1/4 epipelamef"

333-V 1/4 epipelam" 1/4 epipelam"

433-V 1/4 epipelamef" 1/4 epipelam"

533-V 1/4 epipelam" 1/4 epipelamef"

P5503-V 1/4 epipelamef" 1/4 epipelam"

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Rego Water Manometer KitThe water manometer kit is especially suited for use with low pressureLP-Gas systems. It is ideal for pressure checks downstream of the lowpressure regulator and at the appliances.

PartNumber Description

1212 KIT Flexible Tube Water Manometer Kit

226

Thermometers & Flow Indicator

The distance from the top of the mounting adapter to the end of the vane is the“A” dimension. This dimension is dependent on the tee size, as shown above.

Indicates direction of flow of compatible liquids in pipelines atworking pressures up to 600 psig up to 160°F. The indicatormust be installed in pipeline tees.Specify Part Number and “A” Dimension

Flow Indicator

Other lengths available on special order.

eziSeeT”A“

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1 1/4 1x" 1/4 1x" 1/4" 1/4"

2" x 2" x 2" 1/4"

2 1/2 2x" 1/2" x 2" 1/4"

3" x 3" x 2" 3/4"

2 1/2 2x" 1/2 2x" 1/2"2/w 1/2 gnihsub2"x"

4 3/4"

3" x 3" x 3"gnihsub"2x"3/w

4 3/4"

3

3

3

4

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52300-6826 1/4"

57400-6826 3/4"

3

4

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84000S3105

Replacement Dial

“A”

LP & NH3 Bimetal Thermometers

These 2", bimetallic thermometers are commonly used on LP-Gas & NH3 storage tanks, bobtails, and transports. They are rec-ommended for use only with thermowells.

The thermometer is made of type 304 stainless steel, and thecrystal is made out of extra-heavy, curved glass. The aluminumdial has a white face with large black numbers for easy readabil-ity. Actuation is by means of a highly sensitive bimetal element,dampened to minimize vibration, attached to a pointer. The unitis hermetically sealed.

Standard Features• 1⁄2" MNPT• Dual Scale Calibration:

-90° to +130°F, -70C to +50C, other ranges available

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Dimension

41100-0571

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"4

51100-0571 6"

9-0571 9"

12-0571 12"

.08"

1⁄2" NPT Pipe Thread

“A”

227

Tank Monitoring Equipment

The Centeron™ transmitter is attached to the tank gauge and accurate-ly measures tank levels and then sends the data to the Centeron™ con-troller (located inside the house) using robust DSSS wireless technolo-gy. The Centeron™ tank level monitor (TLM) includes sensing and FCClicense-free RF telemetry capabilities. The sensor head screws on theexisting float level gauge. Low cost installation and no maintenance.Centeron™ Tranmitter features:1. Magnetically adheres to the tank2. No field calibration3. Applies to domestic and bulk storage tanks4. Reports tank level and outside temperature5. No hard wiring required, “wireless”

Streamline Distribution With Robertshaw Centeron™

Using non-intrusive, wireless tank-level monitors and advanced software, the Centeron™ system provides accurate, daily listings of tanks ready andnear-ready for fills, making unnecessary trips and emergency fills an expensive thing of the past. Fact is, Centeron™ can cut your refill trips by up to50 percent. These unprecedented cost efficiencies make the economical Centeron™ system an ideal, profit-building solution for both non-degree-day and degree-day sensitive operations. It’s the convenient, money-saving way to streamline your entire LPG distribution process.

The Centeron™ controller receives wireless signals from Centeron™ moni-tor and then sends the data to the district host center or to our secure datacenter for use in operations management.Centeron™ Controller features:1. Uses DSSS broadband technology which is far superior to any other available2. Easily attaches to any phone3. Will not interrupt a conversation in progress4. Can be remotely programmed for tank level thresholds, call windows

and telephone numbers.5. Unique phase and diverse antenna arrangement eliminates noise, fading,

and signal blocking commonly found when using narrow band technolo-gy

Part # Description5909S02733 Rochester R3D JR Dial5986S02733 Rochester R3D SR Dial5987S02787 JY Taylor R3D Style A Dial5988S02788 JY Taylor R3D Style B Dial

Part # Temperature Sensor InputsTM-TC1T Yes 1:1

TM-TC1NT No 1:1TM-TC4NT No 4:1TM-TC20NT No 20:1

Part # Intervals in MinutesTM-GM60 60TM-GM120 120TM-GM240 240

Part # DescriptionTM-MG8-10 Rochester Gauge with 10 ft. cableTM-JY10-10 J Y Taylor Dial with 10 ft. cable

Gauge DialsDomestic

Bulk Storage

Controller/Receiver

Transmitters (includes 5 ft. cable)

Part # DescriptionTM-RES-R Pkg. includes: TM-GM60, TM-TC1NT, 5909S02733TM-RES-T Pkg. includes: TM-GM60, TM-TC1NT, 5987S02787

Domestic Tank Monitoring Package

Part # DescriptionTM-RS-228 Pkg. includes: Base Station, Remote Monitor (Dial NOT included)

Consumer Monitor Package

For Domestic applicationsSelect: 1. Transmitter & specify signal intervals.

2. Controller with or without Temperature sensor.3. Appropiate type of domestic gauge dial(s).

The data center operates with a “Call Block” plan. This plan will allow all of your controllers to collectively draw from one block of prepaid calls. Awide variety of Call Blocks will be offered in order to satisfy all Centeron customers. Inherent benefits of this plan include:• One simple invoice for all of your data center fees • Current data for Call Block usage available online• Multiple controllers collectively draw from the same Call Block • Reduction in price you pay per call• Refunds available for unused calls upon cancellation of service

Part # DescriptionTM-PC CABLE Serial interface cable- Controller to PC RS232 port

TM-GMCABLE-5R Additional 5 ft. cable for AG/UG GM monitors available

Accessories5909S02733 5323S02787/88

For Bulk Plant applicationsSelect: 1. Transmitter & specify signal intervals.

2. Controller without Temperature sensor and for appropi-ate number of tanks (inputs).

3. Appropiate type of bulk storage gauge dial(s).

TM-TC1NT

TM-RS-228

TM-GM60

h rochester gauges2006 - gas · pdf filedevices used for handling lp gas and anhydrous ammonia...

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