Product Features Product Bulletin No. 03-03 Laboratory Ball Valves Condensed Specifications Effective Date To specify the new laboratory ball valve by construction, please use the following language: Laboratory ball valves shall have a forged brass valve body, a removable ten serration hose end and a [black nylon] [color-coded nylon] [forged brass]* lever-type handle with a full view color-coded index disc. Valves shall have a floating chrome plated brass ball and molded TFE seals. Valves shall be certified by the Canadian Standards Association (CSA) Lever handle is available in black nylon (standard), color-coded nylon or forged brass. The handle requires less than 5 foot-pounds to actuate, making the valve ideal for ADA applications. Valve body has been changed from bar stock to a brass forging for sleeker, more attractive styling. Valve is certified for use with natural gas by the Canadian Standards Association under ANSI Z21.15-1997/CGA9.1-M97. As before, the valve incorporates a chrome plated brass ball and molded Teflon seals. for use with natural gas under ANSI Z21.15. Where used for high purity gases, valves shall be specially cleaned, lubricated and packed. Valves shall be individually tested at 125 PSI air pressure and shall be rated for use at working pressures up to 75 PSI air. *Select desired alternative. The new, improved laboratory ball valves began shipping on May 1, 2003. This change does not require any change in hole sizes or spacing on countertops. However, please note the minor changes in dimensions of the L4285B remote control ball valve. Ten years ago, WaterSaver introduced the first ball valve designed specifically for use in scientific laboratories. The L4200 valve was intended as an alternative to the traditional ground key cock valve. Like the ground key cock valve (such as the L2900 and L2960), the laboratory ball valve is a quarter turn valve for on/off control of laboratory gases. The quarter turn actuation pro- vides a visual indication of whether the valve is in the open or closed position. However, the laboratory ball valve offers significant advantages over a ground key cock, including higher pressure ratings, longer service life and certification for natural gas service. In addition, the ball valve can be used for a wide array of laboratory gases, including special gases such as nitrogen, helium and oxygen. The ground key cock valve can only be used for natural gas, air and vacuum. WaterSaver is committed to the continuous improvement of our product line. As the latest expression of this commitment, we have completely redesigned our laboratory ball valve. The redesigned valve offers all of the advantages of the older valve, plus a higher flow capacity and more attractive styling. www.labfurnitureandfumehoods.com telephone 262-204-7600
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Product Features
Product Bulletin No. 03-03Laboratory Ball Valves
Condensed Specifications
Effective Date
To specify the new laboratory ball valve by construction, please use thefollowing language:
Laboratory ball valves shall have a forged brass valve body, a removableten serration hose end and a [black nylon] [color-coded nylon] [forgedbrass]* lever-type handle with a full view color-coded index disc. Valvesshall have a floating chrome plated brass ball and molded TFE seals.Valves shall be certified by the Canadian Standards Association (CSA)
Lever handle is available in black nylon (standard),color-coded nylon or forged brass. The handlerequires less than 5 foot-pounds to actuate, makingthe valve ideal for ADA applications.
Valve body has been changed from bar stock to abrass forging for sleeker, more attractive styling.
Valve is certified for use with natural gasby the Canadian Standards Associationunder ANSI Z21.15-1997/CGA9.1-M97.
As before, the valve incorporates a chromeplated brass ball and molded Teflon seals.
for use with natural gas under ANSI Z21.15. Where used for high puritygases, valves shall be specially cleaned, lubricated and packed. Valvesshall be individually tested at 125 PSI air pressure and shall be rated foruse at working pressures up to 75 PSI air.
*Select desired alternative.
The new, improved laboratory ball valves began shipping on May 1, 2003.This change does not require any change in hole sizes or spacing on
countertops. However, please note the minor changes in dimensions ofthe L4285B remote control ball valve.
Ten years ago, WaterSaver introduced the first ball valvedesigned specifically for use in scientific laboratories. The L4200valve was intended as an alternative to the traditional ground keycock valve. Like the ground key cock valve (such as the L2900and L2960), the laboratory ball valve is a quarter turn valve foron/off control of laboratory gases. The quarter turn actuation pro-vides a visual indication of whether the valve is in the open orclosed position.
However, the laboratory ball valve offers significant advantagesover a ground key cock, including higher pressure ratings, longer
service life and certification for natural gas service. In addition,the ball valve can be used for a wide array of laboratory gases,including special gases such as nitrogen, helium and oxygen.The ground key cock valve can only be used for natural gas, airand vacuum.
WaterSaver is committed to the continuous improvement of ourproduct line. As the latest expression of this commitment, wehave completely redesigned our laboratory ball valve. Theredesigned valve offers all of the advantages of the older valve,plus a higher flow capacity and more attractive styling.
www.labfurnitureandfumehoods.com telephone 262-204-7600
Laboratory Ball Valve
NOTES:1. VALVE IS FURNISHED WITH A BLACK NYLON LEVER
HANDLE AS STANDARD. A COLORED NYLON HANDLEAND A CHROME PLATED FORGED BRASS HANDLE(ADD SUFFIX “FH”) ARE ALSO AVAILABLE.
2. VALVE IS FACTORY ASSEMBLED AND TESTED AT 125PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
3. VALVE IS CERTIFIED FOR NATURAL GAS SERVICE BYTHE CANADIAN STANDARDS ASSOCIATION UNDERSTANDARD ANSI Z21.15-1997/CGA9.1-M97.
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L4200
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L4201
NOTES:1. VALVE IS FURNISHED WITH A BLACK NYLON LEVER
HANDLE AS STANDARD. A COLORED NYLON HANDLEAND A CHROME PLATED FORGED BRASS HANDLE(ADD SUFFIX “FH”) ARE ALSO AVAILABLE.
2. VALVES ARE FACTORY ASSEMBLED AND TESTED AT125 PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
3. VALVES ARE CERTIFIED FOR NATURAL GAS SERVICEBY THE CANADIAN STANDARDS ASSOCIATIONUNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
L4202
L4203 L4204
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Measurements may vary ± 1/4".
L2800-131WSA Laboratory Water Valve Assembly, Deck Mounted Single L2800-110-131WSA Same as Above Except with L110 Vacuum Breaker
NOTES:
1. FIXTUREISCERTIFIEDBYCSAINTERNATIONALTOCOMPLYWITHASMEA112.18.1MANDCSAB125.1.
2. FIXTUREISFULLYASSEMBLEDANDFACTORYTESTEDPRIORTOSHIPMENT.
L2800-131WSASingle
L2800-132AWSA90º Double
L2800-132SWSA180º Double
L2800-133WSA3-Way
L2800-134WSA4-Way
WATER SAVER RENEWABLE UNIT WITH REPLACEABLE STAINLESS STEEL SEAT
COLORED PLASTIC INDEX DISC FORGED BRASS
FOUR-ARM HANDLE
FORGED BRASS VALVE BODY
REMOVABLE TEN SERRATION HOSE END
3/8" IPS MOUNTING SHANK WITH LOCKNUT AND WASHER
3/8" NPT MALE INLET
WATER SAVER RENEWABLE UNIT
5 - 1/16" ( 129 mm )
2 - 3/8" ( 60 mm )
5 - 1/4" ( 133 mm )
ø1 - 5/8" ( 41 mm )
2 - 1/16" ( 52 mm )
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Measurements may vary ± 1/4".
L2800/L2800-110 Additional Configurations
L2800-141WSA Laboratory Water Valve Assembly, Panel/Overhead Carrier Mounted Double
L2800-110-141WSA Same as Above Except with L110 Vacuum Breaker
L2800-141FT Laboratory Water Valve Assembly, Wall Mounted Double, Floating Escutcheon
L2800-110-141FT Same as Above Except with L110 Vacuum Breaker
L2800-141A-WSA Laboratory Water Valve Assembly, Panel/Overhead Carrier Mounted Single, 45° Angle Flange
L2800-110-141A-WSA Same as Above Except with L110 Vacuum Breaker
L2800-141A-FT Laboratory Water Valve Assembly, Wall Mounted Single, 45° Angle Flange, Floating Escutcheon
L2800-110-141A-FT Same as Above Except with L110 Vacuum Breaker
3" ( 76 mm )
4 - 9/16" ( 116 mm )
4 - 9/16" ( 116 mm )
2 - 1/8" ( 54 mm )
ø1 - 5/8" ( 41 mm )
3" ( 76 mm )
3/8" npt male inlet
3/8" npt female inlet
this valve is rotated 90º counter clockwise for dimensions only
ø2 - 1/4" ( 57 mm )
4 - 3/4" ( 121 mm )
3/16" adjustment 3/8" npt female inlet
3" ( 76 mm )
90º
ø2 - 1/4" ( 57 mm )
45º 45º
this valve is rotated 90º counter clockwise for dimensions only
ø1 - 5/8" ( 41 mm )
2 - 1/8" ( 54 mm )
4 - 5/8" ( 117 mm )
3" ( 76 mm )
90º
3/8" npt male inlet
forged brass flange
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NOTES:1. VALVE IS FURNISHED WITH A BLACK NYLON LEVER
HANDLE AS STANDARD. A COLORED NYLON HANDLEAND A CHROME PLATED FORGED BRASS HANDLE(ADD SUFFIX “FH”) ARE ALSO AVAILABLE.
2. VALVE IS FACTORY ASSEMBLED AND TESTED AT 125PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
3. VALVE IS CERTIFIED FOR NATURAL GAS SERVICE BYTHE CANADIAN STANDARDS ASSOCIATION UNDERSTANDARD ANSI Z21.15-1997/CGA9.1-M97.
L4200-131WSLaboratory Ball Valve, Deck Mounted Single
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L4200-158WS L4200-146WS
L4200-147WS L4200-148-2SWS
NOTES:1. VALVES ARE FURNISHED WITH A BLACK NYLON LEVER HANDLE AS STANDARD. A COLORED
NYLON HANDLE AND A CHROME PLATED FORGED BRASS HANDLE (ADD SUFFIX “FH”) AREALSO AVAILABLE.
2. VALVES ARE FACTORY ASSEMBLED AND TESTED AT 125 PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
3. VALVES ARE CERTIFIED FOR NATURAL GAS SERVICE BY THE CANADIAN STANDARDS ASSOCIATION UNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
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NOTES:1. VALVES ARE FACTORY ASSEMBLED AND TESTED AT 125 PSI.
MAXIMUM WORKING PRESSURE IS 75 PSI.
2. VALVES ARE SUITABLE FOR WATER AND GAS SERVICES.
3. VALVES ARE CERTIFIED FOR NATURAL GAS SERVICE BY THE CANADIAN STANDARDS ASSOCIATION UNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
4. VALVE ASSEMBLIES ARE FURNISHED WITH GUIDE PLATE, ROD ANDLEVER HANDLE. HANDLE IS EITHER BLACK NYLON (STANDARD), COLOR-CODED OR CHROME PLATED FORGED BRASS (ADD SUFFIX "FH").
L4285RBRemote Control Laboratory Ball Valve (Right Hand)NOTE: VALVE IS DESIGNED FOR MOUNTING ON RIGHT HAND SIDE OF FUME HOOD.
L4285LBRemote Control Laboratory Ball Valve (Left Hand)NOTE: VALVE IS DESIGNED FOR MOUNTING ON LEFT HAND SIDE OF FUME HOOD.
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WaterSaver
NOTES:
1. VALVE IS FACTORY ASSEMBLED AND TESTED AT125 PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
2. VALVE IS CERTIFIED FOR NATURAL GAS SERVICEBY THE CANADIAN STANDARDS ASSOCIATIONUNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
3. ALL THREADED CONNECTIONS ARE SECUREDWITH CEMENT.
VR4200Vandal-Resistant Laboratory Ball Valve
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WaterSaverVR4200-131WSAVandal-Resistant Laboratory Ball Valve Fitting, Deck Mounted Single
NOTES:1. VALVE IS FACTORY ASSEMBLED AND TESTED AT
125 PSI. MAXIMUM WORKING PRESSURE IS 75 PSI.
2. VALVE IS CERTIFIED FOR NATURAL GAS SERVICEBY THE CANADIAN STANDARDS ASSOCIATIONUNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
3. ALL THREADED CONNECTIONS ARE SECUREDWITH CEMENT.
www.labfurnitureandfumehoods.com telephone 262-204-7600
NOTES:1. VALVES ARE FACTORY ASSEMBLED AND TESTED AT 125 PSI. MAXIMUM
WORKING PRESSURE IS 75 PSI.
2. VALVES ARE CERTIFIED FOR NATURAL GAS SERVICE BY THE CANADIANSTANDARDS ASSOCIATION UNDER STANDARD ANSI Z21.15-1997/CGA9.1-M97.
3. ALL THREADED CONNECTIONS ARE SECURED WITH CEMENT.
VR4200-132SWSA
VR4200-158WSA VR4200-146WSA
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NOTES:1. VALVES ARE FACTORY ASSEMBLED AND TESTED AT 125 PSI.
MAXIMUM WORKING PRESSURE IS 75 PSI.
2. VALVES ARE SUITABLE FOR WATER AND GAS SERVICES.
3. VALVES ARE CERTIFIED FOR NATURAL GAS SERVICE BY THECANADIAN STANDARDS ASSOCIATION UNDER STANDARDANSI Z21.15-1997/CGA9.1-M97.
4. VALVE ASSEMBLIES ARE FURNISHED WITH GUIDE PLATE,ROD AND LEVER HANDLE.
5. ALL THREADED CONNECTIONS ARE SECURED WITH CEMENT.
VR4285RB-LRVandal-Resistant Remote Control Laboratory Ball Valve with Outlet Fitting
VR4285LB-LRSame as above except for mounting on left hand side of hood.
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