Cla-Val ― Water Works

Valve Position Transmitter

Specifications Features Accurately Monitors Valve Position Weather-Sealed and Explosion-Proof Used on 131 Series Electronic Control Valves Easy Field Adjustments Function An accurate monitor of valve position More Info Information Brochure Cla-Val Valve Position Transmitter Water Works

 

Valve Flow Measurement

Specifications Features System accurately measures flow rate No external meter is required For new installations and retrofitting existing valves Completely self-contained, requiring 12 to 24 VDC power Function Obtaining real-time flow data from a Cla-Val control valve regardless of valve …

 

Electronic Control Systems

Specifications Features Electronic Control of Hydraulic Cla-Val Valves Programmable Monitoring and Control of Flow, Pressure, Delta P, Level or Valve Position Remote Set-Point Control Control Backup Systems in the Event of an Emergency Function Designed to achieve unprecedented valve control …

 

Electronic Control Valves

Specifications Features Simple Proven Design Quality Solenoid Pilot Controls Ideal For SCADA Systems Multi-Function Capability; Hydraulic Backup Application Aesigned specifically for applications where remote control of the valve is preferred More Info Information Brochure Cla-Val Electronic Control Valves Water Works

 

Metering Valve

Specifications Features Automatically Measures and Controls Flow Rate Without a Separate Metering Device Completely Self Contained Reliable Analog Communications Retransmission Capabilities Function A completely self contained valve and control system that accurately meters and/or controls flow rate when used on …

 

Metering & Flow Rate Control Valve

Specifications Features Automatically Maintains Flow Rate Up to 10:1 Flow Range Control Ideal For SCADA Systems Digital or Analog Communications Function Accurately meters and maintains flow rate regardless of changing system conditions More Info Information Brochure Cla-Val Metering & Flow …

 

Flow Measuring System

Specifications Features Simple Information Integration into RTU / PLC or SCADA software Completely Self-Contained – Requiring Only Transmitter Loop Power Ideal for New Installations and Retrofitting Existing Valves Accurate Flow Control Function Provides an economical and precise method of getting …

 

Electronic Actuated Rate of Flow Control Valve with Manual Hydraulic Bypass

Specifications Features Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Easy Interfacing to SCADA Systems Accurate Flow Control Function Controls flow by limiting flow to a preselected maximum rate (within a four to one ratio), regardless of …

 

Electronic Actuated Rate of Flow and Pressure Reducing Valve

Specifications Features Simplified Interfacing with SCADA Systems Accepts Local or Remote Set-Point Integral Loop Power Supply Accurate Pressure Control Function Automatically reduces a higher inlet pressure to a steady lower downstream pressure regardless of changing flow rate and/or varying inlet …

 

Electronic Actuated Pressure Sustaining Control Valve

Specifications Features Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Isolated Input Reverse Polarity Protection Function Designed to maintain constant upstream pressure within close limits More Info Information Brochure Cla-Val Electronic Actuated Pressure Sustaining Control Valve Water …

 

Electronic Actuated Pressure Reducing Valve with Manual Hydraulic Bypass

Specifications Features Simplified Remote Valve Set-Point Control Isolated Input Ideal for Pressure Management Reverse Polarity Protection Function Automatically reduces a higher inlet pressure to a steady lower downstream pressure regardless of changing flow rate and/or varying inlet pressure More Info …

 

Electronic Actuated Pressure Reducing and Solenoid Shut Off

Specifications Features Simplified Interfacing with SCADA Systems Accepts Local or Remote Setpoint Integral Loop Power Supply Accurate Pressure Control Function Pilot-operated regulator capable of holding downstream pressure to a pre-determined delivery pressure More Info Information Brochure Cla-Val Electronic Actuated Pressure …

 

Model CDHS-33 Electronic Actuated Rate of Flow Pilot Control

Specifications Features Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Isolated Input Reliable Hydraulic Operation Function Provides remote set-point adjustment and accurate differential pressure control for rate of flow control on Cla-Val 340 Series Control Valves More …

 

Model CDHS-32 Electronic Actuated Rate of Flow Pilot Control

Specifications Features Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Easy Interfacing to SCADA Systems Reliable Hydraulic Operation Function Provides remote set-point adjustment and accurate differential pressure control for rate of flow control on Cla-Val 340 Series …

 

Model 340-02 Electronic Actuated Rate of Flow Control Valve

Specifications Features Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Isolated Input Reverse Polarity Protection Function Controls flow by limiting flow to a preselected maximum rate (within a four to one ratio), regardless of changing line pressure …

 

Model 340-01 Electronic Actuated Rate of Flow Control Valve

Specifications Features Simplified Interfacing with SCADA Systems Accepts Local or Remote Set-Point Integral Loop Power Supply Reliable Hydraulic Operation Function Prevents excessive flow by limiting flow to a preselected maximum rate, regardless of changing line pressure More Info Information Brochure …

 

Model CRL-33 Electronic Actuated Pressure Sustaining Pilot Control

Specifications Features Simplified Remote Valve Set-Point Control 12-24VDC Input Power Isolated Input Reverse Polarity Protection Function Provides remote set-point adjustment and accurate pressure sustaining control on Cla-Val 350 Series Control Valves More Info Information Brochure Cla-Val Model CRL-33 Electronic Actuated …

 

Model CRL-32 Electronic Actuated Pressure Sustaining Pilot Control

Specifications Features Simplified Remote Valve Set-Point Control Submersible Accurate Pressure Control Easy Interfacing to SCADA Systems Function Provides remote set-point adjustment and accurate pressure sustaining control on Cla-Val 350 Series Control Valves More Info Information Brochure Cla-Val Model CRL-32 Electronic …

 

Electronic Actuated Pressure Sustaining Control Valve

Specifications Features Simplified Interfacing with SCADA Systems Accepts Local or Remote Set-Point Integral Loop Power Supply Accurate Pressure Control Function A hydraulically operated, pilot controlled, modulating valve designed to maintain constant upstream pressure within close limits More Info Information Brochure …

 

Model CRD-33 and CRA-33 Electronic Actuated Pressure Reducing Pilot Control

Specifications Features Ideal for Pressure Management Simplified Remote Valve Set-Point Control Isolated Input Reverse Polarity Protection Function Provides remote set-point adjustment and accurate downstream pressure control on Cla-Val 390 Series Control Valves More Info Information Brochure Cla-Val Model CRD-33 and …

 

Model 390-01 Electronic Actuated Pressure Reducing Valve

Specifications Features Simplified Interfacing with SCADA Systems Accepts Local or Remote Set-Point Integral Loop Power Supply Accurate Pressure Control Function Automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet …

 

Model 390-02 Electronic Actuated Pressure Reducing Valve

Specifications Features Simplified Remote Valve Set-Point Control Isolated Input Reverse Polarity Protection Ideal for Pressure Management Function Automatically reduces a higher inlet pressure to a steady lower downstream pressure regardless of changing flow rate and/or varying inlet pressure More Info …

 

Electronic Actuated Positioning Control Valve

Specifications Features Precise Valve Position Control Completely Self-contained High Energy Efficiency with Low Operation Friction Ideal for SCADA Control Function Regulates flow or pressure or other system parameter by changing valve position from full open to shut-off More Info Information …

 

Model CRD-32 and CRA-32 Electronic Actuated Pressure Reducing Pilot Control

 Specifications Features Simplified Remote Valve Set-Point Control Easy Interfacing to SCADA Systems Accurate Pressure Control Submersible Function Provide remote set-point adjustment and accurate downstream pressure control on Cla-Val 390 Series Control Valves More Info Information Brochure Cla-Val Model CRD-32 …

 

Electronic Interface Control Valve For Industrial Service

Specifications Features Long-Life Solenoid Pilot Controls Industrial Air Operated Security System – Prevents Unauthorized Changes Easy To Maintain Application Where the line pressure is low or the media is aggressive More Info Information Brochure Cla-Val Electronic Interface Control Valve For …

 

Float Control For Closed Tanks

Specifications Features Accurate Liquid Level Control Fully Hydraulic Operation No Lubrication Necessary No Gears, No Mechanical Linkage Between Valve and Control Function Provides non-modulating, two-position, on-off operation More Info Information Brochure Cla-Val Float Control For Closed Tanks Water Works

 

Float Control For Open Tanks

Specifications Features Accurate Liquid Level Control Fully Hydraulic Operation No Lubrication Necessary No Gears, No Mechanical Linkage Between Valve and Control Function Provides non-modulating, two-position, on-off operation More Info Information Brochure Cla-Val Float Control For Open Tanks Water Works

 

Altitude Pilot Control

Specifications Features Very Accurate and Reliable Low Maintenance Bronze and Stainless Steel Wetted Parts Function A spring-loaded, three-way, diaphragm-actuated control that provides high-level shutoff for Cla-Val 210 Series Altitude Control Valves More Info Information Brochure Cla-Val Altitude Pilot Control Water …

 

Model 428-01 Modulating Float Valve

Specifications Features Accurate and Repeatable Level Control Completely Automatic Operation Simple Operation Drip-Tight Positive Shut-Off Function Modulates to maintain a constant liquid level in a storage tank by compensating for variations in supply or demand More Info Information Brochure Cla-Val …

 

Model 427-01 Modulating Float Valve

Specifications Features Accurate and Repeatable Level Control Multi Function Capability Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function Modulates to maintain a constant liquid level in a storage tank by compensating for variations in supply or demand More Info Information Brochure …

 

Altitude and Solenoid Shut-Off Valve with Return Flow Feature

Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function Controls the high water level in reservoirs without the need for floats or other devices More Info Information Brochure Cla-Val Altitude and Solenoid Shut-Off …

 

Altitude Valve For Two-Way Flow

 Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function Controls the high water level in reservoirs without the need for floats or other devices More Info Information Brochure Cla-Val Altitude Valve …

 

Combination Altitude and Back Pressure Valve

Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Prevents Low Supply Pressure When Filling Function Controls the high water level in reservoirs without the need for floats or other devices More Info Information Brochure Cla-Val …

 

Altitude Valve For One-Way Flow with Delayed Opening

Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function A non-throttling valve that remains fully open until the shut-off point is reached More Info Information Brochure Cla-Val Altitude Valve For One-Way Flow …

 

Altitude Valve For Two-Way Flow with Delayed Opening

Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function Controls the high water level in reservoirs without the need for floats or other devices More Info Information Brochure >Cla-Val Altitude Valve For …

 

Altitude Valve For One-Way Flow

Specifications Features Accurate and Repeatable Level Control Easily Adjustable Control Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function A non-throttling valve that remains fully open until the shut-off point is reached More Info Information Brochure Cla-Val Altitude Valve For One-Way Flow …

 

Model 129-01 Float Valve

Specifications Features Accurate and Repeatable Level Control Proportional Flow Reliable Hydraulic Operation Drip-Tight Positive Shut-Off Function Maintains a relatively constant level in storage tanks and reservoirs by admitting flow into the tank in direct proportion to the flow out of …

 

Float Valve (Sizes 8″- 48″)

Specifications Features Accurate and Repeatable Level Control On-Off or Non-Modulating Action Fully Adjustable High and Low Level Settings Easy Installation and Maintenance Function Non-modulating valve that accurately controls the liquid level in tanks More Info Information Brochure Cla-Val Float Valve …

 

Float Valve (Sizes 1/2″ – 8″)

Specifications Features Accurate and Repeatable Level Control On-Off or Non-Modulating Action Fully Adjustable High and Low Level Settings Easy Installation and Maintenance Function Accurately controls the liquid level in tanks More Info Information Brochure Cla-Val Float Valve (Sizes 1/2″-8″) Water …

 

Pilot System Strainers & Restriction Assemblies

Specifications Features X46A/X46B Flow Clean Strainer Self Scrubbing Cleaning Action Straight Type or Angle Type Application The strainer can be installed in any piping system where there is a moving stream to keep it clean More Info Information Brochure Cla-Val …

 

H Style Strainer

Specifications Features Low Pressure Drop Large Flow Area H-Style Design Ductile Iron Fusion Bonded Epoxy Coated Construction with a 316 Stainless Steel Strainer Service Without Removal From Line Function Removes unwanted solid particles in pipeline flow More Info Information Brochure …

 

Cla-Val Gauge Option

Specifications Features Liquid-Filled Dual Scale (PSI / BAR) Long Life Stainless Steel Construction Tamper-Resistant Design Function Consists of liquid-filled pressure gauges with Cla-Val Logo installed with 1/4” CK2 Bronze Isolation Valves on main valve inlet and outlet More Info Information …

 

Locking Security Cap

Specifications Features Controlled Security for Pilot Control Adjustment Long Life Stainless Steel Construction Tamper-Resistant Design Weather Proof or Explosion Proof Function Designed to completely encapsulate the pilot control adjustment screw with Stainless Steel More Info Information Brochure Cla-Val Locking Security …

 

Limit Switch Assemblies

Specifications Features UL Listed Switches Positive Action Rugged and Dependable Weather Proof or Explosion Proof Function A rugged, dependable and positive acting switch assembly actuated by the opening or closing of a Cla-Val control valve on which it is mounted …

 

Flow Limiting Assembly & Pilot System Components

Specifications Features Automatic Operation Corrosion Resistant No Lubrication Easy Adjustment Function Regulates flow through Cla-Val Automatic Valves from full flow to shut-off More Info Information Brochure Cla-Val Flow Limiting Assembly & Pilot System Components Water Works

 

Valve Position Indicator & Pilot System Components

Specifications Features Positive Visual Indicator Frictionless Leak Proof Easy Maintenance and Cleaning Function Designed to display Cla-Val valve position quickly and easily More Info Information Brochure Cla-Val Valve Position Indicator & Pilot System Components Water Works

 

Flow Control

Specifications Features Corrosion Resistant Automatic Operation Operates In Any Position Easy Adjustments Function An adjustable restriction which acts as a needle valve when flow is in the direction of the stem More Info Information Brochure Cla-Val Flow Control Water Works

 

Electronic Timer Control

Specifications Features Precise Valve On-Off Control Completely Self-contained High Energy Efficiency Battery Life Exceeds 3 Years Function A battery powered, programmable on-off control used for opening and closing Cla-Val main valves according to time schedule More Info Information Brochure Cla-Val …

 

Electronic Actuated Positioning Pilot Control

Specifications Features Precise Valve Position Control Completely Self-contained High Energy Efficiency with Low Operation Friction Direct Control of Valve Opening and Closing Function Regulates flow through Cla-Val Main Valves by changing valve position from full open to shut-off More Info …

 

Vacuum Breaker / Air

Specifications Features Hooded Screened Inlet Standard Flanged Style “Drop Tight” Metal to Buna-N® Seating Function Cla-Val Vacuum Breakers are reliable and economical pipeline surge control components, requiring no regular maintenance More Info Information Brochure Cla-Val Vacuum Breaker / Air Water …

 

Air and Vaccum Valves for Vertical Turbine (Well Service) Pump Stations and Pipeline Service

Specifications Features Stainless Steel T316 Trim Standard Stainless Steel T316 Floats Guaranteed Air Throttling Device (Double Port) 100% Vacuum Protection – No Restrictions Function Regulate air discharge from the pump column to prevent shock and air entering the system with …

 

Combination Air Valves Data and Sizing Wastewater Service

Specifications Features Stainless Steel T316 Trim Standard Stainless Steel Floats Guaranteed Fully Ported Valves – No Restrictions Engineered For Drip Tight Seal At Low Pressures Function Functions to exhaust large quantities of air in the pipeline during the filling cycle …

 

Combination Air Release and Vacuum Valve

Specifications Features Stainless Steel T316 Trim Standard Stainless Steel T316 Floats Guaranteed Fully Ported Valves – No Restrictions Easily Serviced Without Removal From Pipeline Function Functions to exhaust large quantities of air in the pipeline during the filling cycle and …

 

Wastewater Service Air and Vaccum Valves

Specifications Features Stainless Steel T316 Trim Standard Stainless Steel Floats Guaranteed Fully Ported Valves – No Restrictions Designed For Drip Tight Seal At Low Pressures Function Allows large quantities of air to be exhausted from the pipeline as it is …

 

Air and Vacuum Valves

Specifications Features Stainless Steel Trim Standard Stainless Steel Floats Guaranteed Fully Ported Valves – No Restrictions Provides High Capacity Venting for Pipeline Protection Function Allows large quantities of air to be exhausted from the pipeline as it is being filled …

 

Wastewater Service Air Release Valves

Specifications Features Stainless Steel T316 Trim Standard Stainless Steel Floats Guaranteed Easily Serviced Without Removal From Pipeline Engineered For Drip Tight Seal At Low Pressures Function Specially designed for sewage service Protect pipelines from entrained air or gases that collect …

 

Air Release Valves

Specifications Features Stainless Steel Trim Standard Stainless Steel Floats Guaranteed Easily Serviced Without Removal From Pipeline Working Pressures to 800 PSI Function Designed to protect pipelines from entrained air that collects at high points in a pipeline More Info Information …

 

High Performance Combination Air Release & Vacuum Breaker Valve

Specifications Features Automatically Eliminates Air Pockets Easily Serviced Without Removal from Pipeline Corrosion Resistant Internal Parts Engineered For Lasting Service Function Eliminates air and prevents vacuum formations in pipelines More Info Information Brochure Cla-Val High Performance Combination Air Release & …

 

Pressure Relief Valves

Specifications Features Direct Acting – Precise Pressure Control Positive Dependable Opening Drip Tight Closure No Packing Glands or Stuffing Boxes Function Often used as pilot controls for Cla-Val Hytrol valves, they can also be used as self-contained pressure relief valves …

 

Combination Back Pressure & Solenoid Shut-Off Valve

Specifications Features Accurate Pressure Control Optional Check Feature Wide Adjustment Ranges Quick Acting Solenoid Shut-Off Function It maintains a constant back pressure by discharging excess pressure downstream and when the solenoid is activated the valve closes drip-tight More Info Information …

 

Model 550-01 Pressure Relief & Pressure Sustaining Valve

Specifications Features Accurate Pressure Control Optional Check Feature Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges Function Designed to maintain constant upstream pressure within close limits More Info Information Brochure Cla-Val Model 550-01 Pressure Relief & Pressure …

 

Model 50-01 Pressure Relief & Pressure Sustaining Valve

Specifications Features Accurate Pressure Control Optional Check Feature Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges Function Designed to maintain constant upstream pressure within close limits More Info Information Brochure Cla-Val Model 50-01 Pressure Relief & Pressure …

 

Model 52-03 Pressure Relief & Surge Anticipator Valve

Specifications Features System Saver Protects Against Water Hammer Surges Opens On Initial Low Pressure Wave Closes Slowly To Prevent Subsequent Surges Function Protecting pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow …

 

Model 52-01 Pressure Relief & Surge Anticipator Valve

Specifications Features System Saver Protects Against Water Hammer Surges Opens On Initial Low Pressure Wave Closes Slowly To Prevent Subsequent Surges Function Protecting pumps, pumping equipment and all applicable pipelines from dangerous pressure surges caused by rapid changes of flow …

 

Anti-Cavitation Pressure Relief and Pressure Sustaining Valve

Specifications Features Virtually Cavitation Free Operation Sensitive and Accurate Pressure Control Easy Adjustment and Maintenance Tamper Resistant Function Designed to maintain constant upstream pressure within close limits More Info Information Brochure Cla-Val Anti-Cavitation Pressure Relief and Pressure Sustaining Valve Water …

 

Differential Pressure Relief Valve

Specifications Features Accurate Differential Pressure Control Controls Maximum Flow Through Pumps Circulating Loop Flow Control Completely Automatic Operation Function Designed to maintain a constant pressure differential between any two pressure points in a system where the closing of the valve …

 

Model 81-12 Check Valve

Specifications Features Simple Proven Design No-Slam Operation Drip-Tight Shut-Off Recommended for Variable Speed Pumps Function This valve opens when the pressure at the inlet exceeds the discharge pressure More Info Information Brochure Cla-Val Model 81-12 Check Valve Water Works

 

Model 81-02 Check Valve

Specifications Features Simple Proven Design No-Slam Operation Drip-Tight Shut-Off Dual Speed Control Function This valve opens when the pressure at the inlet exceeds the discharge pressure More Info Information Brochure Cla-Val Model 81-02 Check Valve Water Works

 

Flex-Check Valve

Specifications Features Full Pipe Size Flow Area Drop Tight Seating Non-Slam Closure Fusion Bonded Epoxy NSF-61 Function Designed for long service life and maintenance free check valve operation compared to traditional swing check valves More Info Information Brochure Cla-Val Flex-Check …

 

“Tite Seal” Foot Valve

Specifications Features Full Pipe Size Flow Area Lowest Head Loss 360º Stainless Steel Strainer Buna-N® “Tite Seal” Zero Leakage Means No Loss of Prime Function Provide trouble free operation at low or high pressures More Info Information Brochure Cla-Val “Tite …

 

Two-Door Check Valve

Specifications Features New – Lower Head Loss Design New – Alignment Wings for ANSI 125, ISO PN10 & PN16 Mounting High Speed Anti-Slam Closure Stabilizer Spheres Prevent Vibration Wear Function Minimizes Slam / Water Hammer typically experienced with conventional swing …

 

Silent Globe Check Valve

Specifications Features Operates Horizontally or Vertically Watertight Seating Field Replaceable Parts Factory Mutual Approved – Various Sizes Function Has a springloaded poppet that allows the valve to close before flow reversal occurs, resulting in a silent, non-slam closure More Info …

 

Silent Wafer Check Valve

Specifications Features Short Lay Length Watertight Seating Field Replaceable Parts Factory Mutual Approved Function Has a springloaded poppet that allows the valve to close before flow reversal occurs, resulting in a silent, non-slam closure More Info Information Brochure Cla-Val Silent …

 

Wafer Swing Check Valve

Specifications Features Low Head Loss Watertight Nitrile Seat Spring Assisted, Fast Closure Extremely Light Weight Function Minimizes the possibility of water hammer More Info Information Brochure Cla-Val Wafer Swing Check Valve Water Works

 

Pump Control Panel

Specifications Features Pre-programmed Logic Controller Simplifies Field Wiring Installation Indicator Lights Monitor System Status Completely NEMA 4X Rated Function Provides control of the pump and pump control valve preventing surges in the system when the pump starts or stops More …

 

Deep Well Pump Control Valve

Specifications Features Prevent Surges in Pipelines Simple Hydraulic Operation Adjustable Opening and Closing Speeds Proven Reliable Design Function For installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump More …

 

Model 60-73 Booster Pump Control Valve

Specifications Features Simple Hydraulic Operation Low Head Loss Built-in Check Valve Proven Reliable Design Function For installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump More Info Information Brochure …

 

Model 60-31 Booster Pump Control Valve

Specifications Features Simple Hydraulic Operation Low Head Loss Built-in Check Valve Proven Reliable Design Function For installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump More Info Information Brochure …

 

Model 60-11 Booster Pump Control Valve

Specifications Features Built-in Check Valve Valve Uses Line Pressure for Operation Opening and Closing Rates Adjusted Separately Solenoid Control Can Be Operated Manually Function For installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting …

 

Booster Pump Control Valve with High Capacity Pilot System

Specifications Features Designed for Larger Sized Pump Stations Low Head Loss Built-in Check Valve Opening and Closing Rates Separately Adjusted Function A pilotoperated valve designed for installation on the discharge of booster pumps to eliminate pipeline surges caused by the …

 

Orifice Plate Assembly

Specifications Features Wafer Design Fits ANSI 125, 150, 250, 300 Optional Materials Available Easy to use size Selection Chart Function Used to generate a specific, predictable pressure drop in the system More Info Information Brochure Cla-Val Orifice Plate Assembly Water …

 

Combination Rate of Flow & Pressure Reducing Valve

Specifications Features Multi-functional Capability Includes Orifice Plate with Holder Optional Check Feature Easily Adjusted Function Automatically reduces a higher inlet pressure to a steady lower downstream pressure regardless of changing flow rateand/or varying inlet pressure, as long as the flow …

 

Combination Rate of Flow Controller & Solenoid Shut-Off Valve

Specifications Features Multi-functional Capability Includes Orifice Plate with Holder Optional Check Feature Easily Adjusted Function Limits the maximum flow rate, regardless of changing line pressure More Info Information Brochure Cla-Val Combination Rate of Flow Controller & Solenoid Shut-Off Valve Water …

 

Rate of Flow Control Valve

Specifications Features Accurately Limits Flow Rate Completely Automatic Operation Includes Orifice Plate with Holder Easily Adjusted Function Prevents excessive flow by limiting flow to a preselected maximum rate, regardless of changing line pressure More Info Information Brochure Cla-Val Rate of …

 

Model 136-03 Solenoid Control Valve

Specifications Features Fast Acting Solenoid Control Drip Tight Shut-Off Simple Design, Proven Reliable Easy Installation and Maintenance Function The Cla-Val Model 136-03/636-03 Solenoid Control Valve is an on-off control valve which either opens fully or closes drip-tight upon receiving an …

 

Model 136-01 Solenoid Control Valve

Specifications Features Fast Acting Solenoid Control Reliable, Drip-Tight Shut-Off Simple Design, Proven Reliable Easy Installation and Maintenance Function The Cla-Val Model 136-01/636-01 Solenoid Control Valve is an on-off control valve that either opens or closes upon receiving an electrical signal …

 

Hydro-Powered Generator

Specifications Features Provides power by using the pressure drop across a PRV to run a generator Compact design easily adapts to small, pre-existing vaults or new installations Applications include powering electronic control valves, RTUs, monitoring equipment, sump pumps, lighting; and …

 

Reduced Pressure Principle Backflow Preventer

Specifications Features Meets AWWA Standard C510-89 Extremely Low Head Loss Designed for Easy Field Testing Function Protects potable water lines against contamination More Info Information Brochure Cla-Val Reduced Pressure Principle Backflow Preventer Water Works

 

Double Check Backflow Preventer

Specifications Features Meets AWWA Standard C510-89 Extremely Low Head Loss All Parts are Corrosion Resistant Designed for Easy Field Testing Application Is a reliable means of backflow protection for intermediate degrees of hazard More Info Information Brochure Cla-Val Double Check …

 

Model CRD40 Pressure Reducing Control Valves

Specifications Features Direct Acting Hydraulic or Pneumatic Operation Simplified Design, Easy Adjustments Operates in Any Position Function The Cla-Val Models CRA and CRD Pressure Reducing Control automatically reduce a higher inlet pressure to a lower outlet pressure More Info Information …

 

Model CRA & CRD Pressure Reducing Control Valves

Specifications Features Direct Acting Hydraulic or Pneumatic Operation Simplified Design, Easy Adjustments Operates in Any Position Function The Cla-Val Models CRA and CRD Pressure Reducing Control automatically reduce a higher inlet pressure to a lower outlet pressure More Info Information …

 

Balanced Direct Acting Pressure Reducing Valve

Specifications Features Balanced, Single Seat Design Operates in Any Position Easy Installation Gauge Connections Standard Function The Cla-Val Model 990 Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure with our unique balanced design …

 

Combination Pressure Reducing and Surge Control Valve

Specifications Features Sensitive and Accurate Pressure Control Easy Adjustment and Maintenance Tamper Resistant Fully Supported Frictionless Diaphragm Function This valve is an accurate, pilot-operated control valve capable of holding downstream pressure to a predetermined limit More Info Information Brochure Cla-Val …

 

Pressure Reducing & Solenoid Shut-Off Valve

Specifications Features Accurate Pressure Control Wide Adjustment Ranges Optional Check Feature Available Quick Acting Solenoid Shut-Off Function This valve automatically reduces higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure More …

 

Combination Pressure Reducing & Pressure Sustaining Valve

Specifications Features Accurate Response to Slight Pressure Changes Check Feature Available Completely Automatic Operation Drip-Tight, Positive Seating Action Function It maintains a constant downstream pressure, regardless of fluctuating demand and sustains the upstream pressure to a pre-determined minimum More Info …

 

Model 90-48 Pressure Reducing Valve with Low Flow By-Pass

Specifications Features Modulating Control Maintains Constant Outlet Pressure Over a Wide Range of Flows Durable Construction Convenient, Compact, Space Saving Design Function The Cla-Val Model 90-99 Pressure Reducing Valve with Low Flow By-Pass automatically reduces a higher inlet pressure to …

 

Model 90-99 Pressure Reducing Valve with Low Flow By-Pass

Specifications Features Modulating Control Maintains Constant Outlet Pressure Over a Wide Range of Flows Durable Construction Convenient, Compact, Space Saving Design Function The Cla-Val Model 90-99 Pressure Reducing Valve with Low Flow By-Pass automatically reduces a higher inlet pressure to …

 

Anti-Cavitation Pressure Reducing Valve

Specifications Features Sensitive and Accurate Pressure Control Tamper Resistant Easy Adjustment and Maintenance Fully Supported Frictionless Diaphragm Function This valve is an accurate, pilotoperated regulator capable of holding downstream pressure to a predetermined limit More Info Information Brochure Cla-Val Anti-Cavitation …

 

Model 90-01 Pressure Reducing Valve

Specifications Features Sensitive and Accurate Pressure Control Tamper Resistant Easy Adjustment and Maintenance Fully Supported Frictionless Diaphragm Function This valve is an accurate, pilotoperated regulator capable of holding downstream pressure to a predetermined limit More Info Information Brochure Cla-Val Model …

 

Model 590-01 Pressure Reducing Valve

Specifications Features Sensitive and Accurate Pressure Control High Corrosion Resistance Easy Adjustment and Maintenance Fully Supported Frictionless Diaphragm Function This valve is an accurate, pilotoperated regulator capable of holding downstream pressure to a predetermined limit More Info Information Brochure Cla-Val …

 

Pressure Management Control Valve

Specifications Features Pipe Break Prevention Leakage Reduction 100% Hydraulic Control Supplies Optimal Pressure Based on Flow Demand Function The patent pending all-hydraulic operation design assures smooth ramping between pressure settings as flow demand conditions change More Info Information Brochure Cla-Val …

 

Model 100-46 316SS Hytrol Valve

Specifications Features All 316 Stainless Steel Reduced Cavitation Design Drip-Tight, Positive Sealing Action Service Without Removal From Line Applications Ideal for control valve applications where fluid compatibility is often a problem More Info Information Brochure Cla-Val Model 100-46 316SS Hytrol …

 

Model 100-44 316SS Hytrol Valve

Specifications Features All 316 Stainless Steel Reduced Cavitation Design Drip-Tight, Positive Sealing Action Service Without Removal From Line Applications Ideal for control valve applications where fluid compatibility is often a problem More Info Information Brochure Cla-Val Model 100-44 316SS Hytrol Valve …

 

700 Series Roll Seal

Specifications Features Compact Design, Proven Reliable Light Weight Materials High Pressure Rating Availability Easy Installation and Maintenance Applications The Cla-Val Model 100-42 Roll Seal valve is a hydraulically operated valve used to control liquid flow by means of a flexible …

 

600 Series Powertrol Valve

Specifications Features Globe or Angle Pattern Reduced Cavitation Design Service Without Removal From Line Drip-Tight and Positive Seating Applications The Model 100-21 is recommended where independent operating pressure is desired More Info Information Brochure Cla-Val Series 600 Powertrol Valve Water …

 

Model 100-31 Powertrol Valve

Specifications Features Built-in Automatic Check Valve Reduced Cavitation Design Service Without Removal From Line Drip-Tight and Positive Seating Applications The Model 100-31 Powercheck Valve is recommended on system applications where a positive check feature is necessary to prevent reverse flow …

 

Model 100-22 Powercheck Valve

Specifications Features Built-in Automatic Check Valve Reduced Cavitation Design Service Without Removal From Line Drip-Tight and Positive Seating Applications The Model 100-22 Powercheck Valve is recommended on system applications where a positive check feature is necessary to prevent reverse flow …

 

600 Series Hytrol Valve

Specifications Features Reduced Cavitation Design Drip-Tight, Positive Seating Action Service Without Removal From Line Globe or Angle Pattern Applications Used on piping systems requiring remote control, pressure regulation, solenoid operation, rate of flow control or check valve operation More Info …

 

Hy-Check Valve

Specifications Features Built-in Automatic Check Valve Improved Flow Characteristics Drip Tight, Positive Seating Globe or Angle Pattern Packless Construction Applications The Model 100-23 is used on system applications requiring remote control, pressure regulation, solenoid control, rate of flow control, liquid …

 

Remote Control Valve

Specifications Sizes 1-3 inch Threaded End Details 125 ASA B16.1 Pressure Rating 125 Class-175 psi Max Temperature Range Water : 125°F Max Petroleum Products: -40°F to 125°F Max More Info Information Brochure Cla-Val Remote Control Valve Water Works

 

Powertrol Valve

Specifications Features Drip-Tight, Positive Seating Service Without Removal From Line Threaded or Flanged Ends Globe or Angle Pattern Applications The Model 100-02 is recommended where independent operating pressure is desired More Info Information Brochure Cla-Val Powertrol Valve Water Works

 

Model 100-30 Powercheck Valve

Specifications Features Built-in Automatic Check Valve Globe or Angle Pattern Drip-Tight, Positive Seating Threaded or Flanged Ends Process When a pressure reversal occurs, the valve will immediately close, preventing reverse flow thru the valve More Info Information Brochure Cla-Val Model …

 

Model 100-03 Powercheck Valve

Specifications Features Built-in Automatic Check Valve Globe or Angle Pattern Drip-Tight, Positive Seating Threaded or Flanged Ends Process When a pressure reversal occurs, the valve will immediately close, preventing reverse flow thru the valve More Info Information Brochure Cla-Val Model …

 

Hytrol Valve

Specifications Features Drip-Tight, Positive Seating Service Without Removal From Line Threaded, Flanged or Grooved Ends Globe or Angle Pattern Applications It is the valve of choice for system applications requiring remote control, pressure regulation, solenoid operation, rate of flow control, …

 

Model 100-20KO Anti-Cavitation Hytrol Valve

Specifications Features Virtually Cavitation Free Operation Severe Service Design – High Pressure Differentials 316 Stainless Steel Disc Guide and Seat Standard Drip-Tight, Positive Sealing Applications Designed for applications where there is a high potential for damage from cavitation More Info …

 

Model 100-01KO Anti-Cavitation Hytrol Valve

Specifications Features Virtually Cavitation Free Operation Severe Service Design – High Pressure Differentials Reduced Noise and Vibration Drip-Tight, Positive Sealing Applications Specify this valve series for a wide variety of control valve applications having pressure differentials up to 300 psid …