Powercheck Valve, Hi Check Valve, Reduced Internals, Back Pressure Control, Cavitation Fighter, Blue Valve, Offshore valves, Seawater service valves, Seismic, Earthquake valves, Fire Pump Relief, Vacuum, Tubular diaphragm valve, electronic valve, fuel control

CLA-VAL  Automatic Control Valves




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Click on each image below for individual data sheets


Click here for data sheetPressure Reducing Valve

Holds downstream pressure to a pre-determined limit
• Optional check feature
• Fully supported frictionless diaphragm

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    Pressure Reducing / Pressure Sustaining Control Valve

      • Maintains downstream pressure regardless of fluctuating demand and sustains upstream pressure
      • Optional check feature

click here for data sheetPressure Reducing & Solenoid
Shut-Off Valve

• Ideal for reducing high transmission line pressures to lower distribution system pressures
• Solenoid can be remotely activated

Click here for data sheetPressure Reducing & Surge
Control Valve

• Integral surge pilot opens to prevent rapid pressure increases
• Optional check feature


Click here for data sheetPressure Relief/Pressure
Sustaining Valve

• Completely automatic operation
• Accurate pressure control
• Fast opening maintains line pressure
• Slow closing prevents surges
• Optional check feature

Click here for data sheetSurge Anticipator Valve

• Protects pumping equipment and pipelines from damage caused by rapid flow velocity changes
• Opens on initial low pressure wave
• Closes slowly to prevent subsequent surges


Click here for data sheetFloat Valve

• Accurate and repeatable level control in tanks
to pre-set high and low points
• Reliable drip-tight shut-off
• On-Off non-modulating action
• Use Model 428-01 for modulating service

Click here for data sheetAltitude Control Valve

• Provides accurate and repeatable tank level control
• Optional check valve feature
• Delayed opening option available
• One-way and two-way flow pilot systems available


Click here for data sheetElectronic Control Valve

• Designed for applications where remote, electronic operation is required
• Ideal for SCADA systems
• Quality solenoid pilot controls
• Optional 131VC Electronic Controller and X117C Valve Position Transmitter

Click here for data sheetMetering Valve

• Measures and controls flow rate without separate metering device
• Built-in totalizer
• Retransmission capabilities
• Ideal for retrofitting existing valves


Click here for data sheetBooster Pump Control Valve

• Eliminates pipeline surges caused by pump starts and stops
• Solenoid control can be operated manually
• Built-in check valve
• Valve uses line pressure for operation

Click here for data sheetDeep Well Pump Control Valve

• Prevents surges in pipelines
• Solenoid control can also be operated manually
• Separate adjustable flow control valves regulate opening and closing rates


Click here for data sheetSolenoid Control Valve/ Flush Valve

• Fast acting solenoid control
• On-Off non-modulating action
• 136-AM is self-contained and battery powered
• 136-01 available with optional check feature

Click here for data sheetCheck Valve

• No slam operation
• Dual speed control
• Ideal for applications requiring positive, reliable drip-tight shut-off
• No packing glands or stuffing boxes


Click here for data sheetRate of Flow & Pressure Reducing Valve

• Reduces higher inlet pressure to steady lower downstream pressure
• Optional Check Feature
• Multi-functional capability 36 Series

Click here for data sheetAir Valves

• Protects pipelines from entrained air that collects
at high points in pipelines and during filling cycle
• Drip-tight at low pressures
• Standard stainless stee trim and floats
• Working pressures to 800 psi

For more information about products from Cla-Val please see the Cla-Val web site.


Address: Advanced Process P. O. Box 894 Missouri City, Texas 77459-0894
Telephone: 281-208-5200  Fax: 281-208-2952  Electronic Mail:  Brett Kolaja brettk@wt.net  

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