Pressure Relief Valves Control Valves

DISCONTINUED BY MANUFACTURER, BUTTERFLY VALVE, WITH CONTROL UNIT, AIR TO SPRING ACT, NORMALLY CLOSED, 24 VDC PROXIMITY SWITCHES, 24 VDC SOLENOID, STRAIN RELIEF CONNECTOR. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Butterfly; Relief; Solenoid

Description. Flow control valves are used in pipelines where the distribution pipe needs to control the flow and pressure, keeping the predetermined flow constant, limiting the excessive flow to a predetermined value, and reducing the upstream high pressure appropriately, even if the pressure... [See More]

• Valve Type: Directional; Relief

• Media: Air

DISCONTINUED BY MANUFACTURER, FLOW CONTROL & RELIEF VALVE, 0.75INCH NPTF PORT CONNECTION, STRAIGHT THREAD, 8GPM FLOW CONTROL RATE, 2250PSI RELIEF VALVE SETTING, DESIGN #10. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief

• Connection Description: Threaded

Description. ACV300 No-Slamming hydraulic check valve is a kind of slow-closing check valve which consists of the main valve, check valve, needle valve, ball valve, microform filter, and pressure gauge. Using hydraulic automatic operation, it can make the main valve get the best opening and closing... [See More]

• Valve Type: Directional; Relief

• Media: Hydraulic; Air

DIRECT PRESSURE CONTROL VALVES (SEQUENCE, COUNTERBALANCE, RELIEF, UNLOAD VALVES). FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief

Description. ACV200 Pressure reducing valve is a kind of valve used in the parallel water supply system of firefighting and lives, which is used to deploy the direction of water supply. When a fire breaks out and a large amount of water is urgently needed for fire fighting, the domestic water supply... [See More]

• Valve Type: Directional; Relief

• Media: Air

PILOT OPERATED PRESSURE RELIEF VALVE, D03 SIZE, MAX PRESSURE = 5000 PSI, MAX FLOW = 20 GPM, CONTROL PORT = P, PRESSURE ADJUSTMENT RANGE = 72 PSI TO 3000 PSI, BUNA SEALS, CAST IRON BODY, REPLACES MODEL # P03MSV-RP-300-AA-B. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief

• Primary Material: Cast Iron

Description. Pressure Relief Sustaining Valve Features. The pressure relief/sustaining valve consists of the main valve, pressure relief/sustaining pilot valve, needle valve, ball valve, microform filter, and pressure gauge. It can be used as both a pressure relief valve and a pressure sustaining... [See More]

• Valve Type: Directional; Relief

• Media: Air

SOLENOID CONTROLLED RELIEF VALVE W/ SUB-PLATE MOUNT, MAX FLOW = 52.8 GPM (200 LPM), MAX PRESSURE = 3630 PSI (25 MPA), VENT TYPE = CONNECTED TO PORT # B, 24 VDC COIL, DESIGN NO # 48. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief; Solenoid

Description. Pump Flow Control Valves Features. A water pump control valve is a kind of hydraulic control valve, pump control valve consists main valve and its attached conduit, pilot valve, needle valve, ball valve, pressure gauge, and other components. According to the purpose, function, and... [See More]

• Valve Type: Directional; Relief

• Media: Air

BALANCING VALVE, PRESSURE REDUCING AND RELIEF VALVE, GASKET TYPE, CONTROL PORT: A PORT, PRESSURE ADJUSTMENT RANGE 1, 2, EXTERNAL DRAIN (03 SIZE ONLY), WITH HANDLE. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Balancing; Drain; Relief

• Media: Gas

Description. Quick Pressure Relief Valves Feature. The quick pressure relief valve is a kind of emergency shut-off valve used in the water supply system where fire-fighting water and domestic water are connected in parallel and used to deploy the direction of the water supply. When a fire occurs,... [See More]

• Valve Type: Directional; Relief

• Media: Air

ESD SERIES, ELECTRO-HYDRAULIC PROPORTIONAL RELIEF AND FLOW CONTROL VALVE. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief
• Media: Hydraulic

• Actuation: ElectroHydraulic

Description. ACV100 Remote Float Control Valve Features & Applications. acv 100 design. ACV remote float ball control valve directly uses liquid level control without other devices and energy, easy maintenance, high accuracy of liquid level control, and reliable shutoff. Also, this valve is not... [See More]

• Valve Type: Directional; Relief

• Media: Air

PO CHECK VALVE, PRESSURE CONTROLLED, SINGLE 2/2, RIGHT ANGLE, WITHOUT TRAPPED PRESSURE RELIEF, 3/8 INCH NPT, 19 SERIES. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief

• Media: Air

DISCONTINUED BY MANUFACTURER, PRESSURE RELIEF VALVE, SUBPLATE MOUNT, NOMINAL SIZE 20, 3.5 BAR, EXTERNAL CONTROL INTERNAL LEAKAGE, TWO SIDE COVERS. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief

SOLENOID RELIEF CONTROL VALVE, DGMA 3 T1 20 S. FREE 2 YEAR RADWELL WARRANTY [See More]

• Valve Type: Relief; Solenoid

The DEP4 is a cast steel direct acting bellows sealed excess pressure valve. The standard version as an EPDM diaphragm (limited to 125 ° C) and is suitable for steam and water applications. Also available for oil applications is a Nitrile rubber diaphragm (suffix 'N ' i.e. DEP4B1N which is... [See More]

• Valve Type: Bellows; Relief
• Number of Ports: 2

• Maximum Pressure: 4.35 to 217.56
• Media Temperature: 572

A screw-in, cartridge-style, direct acting, poppet-type hydraulic relief valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as a pressure limiting device in demanding... [See More]

• Valve Type: Cartridge; Relief
• Maximum Pressure: 500.38

• Valve Size: 0.38 to 0.50
• Number of Ports: 2

Series 5300A By-Pass Control Relief Valves are used in commercial, residential and industrial applications to regulate liquid pressure as supplied by a positive pressure pump. It is a poppet-type compact valve that protects equipment by opening at the desired setting to allow excess volume to be... [See More]

• Valve Type: Relief
• Media: Water

• Valve Size: 0.50

HC, KC and JPC are two way pressure compensators for modular assembling with on/off and proportional directional control valves. They keep a constant differential pressure in order to maintain a constant flow rate against pressure variations. Automatic piloting selection is included. Valves are... [See More]

• Valve Type: Relief
• Maximum Pressure: 5076.32

• Valve Size: 0.24
• Number of Ports: 2

Actuated Toggle Valves. Maximum working pressure up to 450psig (31bar). Quick opening and closing. 316 stainless steel and brass body construction. 100% factory tested. Features. Valve and actuator are fully assembled. O-ring stem seal - no packing adjustment requirement. Actuator material is... [See More]

• Valve Type: Relief; Toggle
• Valve Size: 0.12 to 0.38

• Actuation: Pneumatic
• Maximum Pressure: 450.00

The KZValve QX Series 3-Way, Side Load, Full Port, Ball Valves (On-On Diverter) are engineered for actuation and designed to work with the KZValve actuators. These reliable valves are proven performers season after season. • 3/4", 1" and 11/2" full port valves. • Ball: 316 stainless steel. [See More]

• Valve Type: Ball; Relief
• Valve Size: 1.00

• Actuation: Electric
• Maximum Pressure: 150.00

This unit senses the upstream pressure through a connection to the valve inlet. The valve and pilot remain closed until the inlet pressure exceeds the pilot setting. The valve opens rapidly to relieve damaging over pressure and closes smoothly at an adjustable speed, when the pressure returns below... [See More]

• Valve Type: Relief
• Media: Water

• Connection Description: Threaded (optional feature); BoltFlange (optional feature); Socket Weld (optional feature); Threaded: 300# NPT or BSP, Flanged: ANSI 300#; ISO PN25; Au Class 21/35; Au; Table E/F, Flanged: ANSI 300#; ISO PN25; Au Class 21/35; Au; Table E/F
• Agency: ISO

High Pressure Piping, Valves and Fittings. Based on the High-pressure valves and fittings to IG standards for pressure ratings of 325 and 700 bar, Chemac Inc offers these for pressure ratings of 500, 1600, 2500, 3200, 3600 and 4000 bar in similar construction with lens-type gaskets. Valves with... [See More]

• Valve Type: Butterfly; Diaphragm; Globe; Relief

• Media: Air; Water; Gas

IBT Industrial Solutions is the expert in hydraulics products and hydraulic solutions. Our experience in fluid power and our wide array of hydraulics products will lead you to the best hydraulics solution for your business. We provide solutions to companies in various industries that rely on mobile... [See More]

• Valve Type: Needle; Relief; Solenoid
• Media: Hydraulic

• Actuation: ElectroHydraulic

Hayward RV Series pressure relief valves protect piping system components from damage due to overpressurization. [See More]

• Valve Type: Relief
• Media Temperature: 70

• Number of Ports: 2
• Connection Description: Threaded; Socket Weld

10 GPM Adjustable Relief Valve [See More]

• Valve Type: Cartridge; Relief
• Connection Description: 8ORBF

• Maximum Pressure: 3500.00

Reduces high upstream pressure to lower downstream pressure. Standard C101 valves are set at 25 - 125 PSI. Consult factory for other options. 1 ¼"- 12" Consult factory for configuration. Configurations: Model C - Full Port Globe Style (Flanged or Threaded). Model CF - Reduced Port Globe Style... [See More]

• Valve Type: Relief
• Valve Size: 1.25 to 36.00

• Actuation: Pilot
• Connection Description: Threaded

Pressure safety solution for a pressure reducing valve (PRV) station. Protects downstream piping from experiencing unsafe excess pressures. Sizes from 1 ½ – 8 ” | DN40 – DN200. Pressures up to 250 psi | 1724 kPa | 17 bar [See More]

• Valve Type: Relief
• Valve Size: 1.50 to 8.00

• Actuation: Pilot
• Maximum Pressure: 250.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 0.59

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 1740.45

Precision Back Pressure Regulator for Hygienic Service. For gas, liquid and mixed phase processes. Wide Range of working Pressures and Flows. Rugged 316 stainless steel Bar Stock Design with no Welded Fittings. Hygienic: No Crevices, <32Ra Finish. 3 Piece Low Dead Volume Design. Ports are the... [See More]

• Valve Type: Relief; Sanitary
• Valve Size: 0.50

• Actuation: Pilot
• Maximum Pressure: 0.00 to 150.00

The Red Valve Series RSR Pressure Relief Valve is designed specifically for slurry applications. It is a reliable relief valve available for slurry service, venting surge pressures in the system, or to maintain system pressure. The valve operates very simply – making use of a spring loaded... [See More]

• Valve Type: Pinch; Relief
• Maximum Pressure: 0.00 to 150.00

• Valve Size: 1.00 to 12.00
• Connection Description: BoltFlange

The GP-2000R is a high-performance externally piloted throttling back-pressure valve for large capacity applications. Typical applications would include systems using flash steam for low-pressure heating or processes. The GP-2000R valve will function to maintain a constant upstream pressure. This... [See More]

• Valve Type: Relief
• Valve Size: 0.50 to 6.00

• Actuation: Electric (optional feature); Pilot
• Maximum Pressure: 200.00

3-way poppet valve with choices of directional or pressure control.. Safety Pop-off valves are also avaialble. [See More]

• Valve Type: Relief

The DEP7 is an SG iron direct acting bellows sealed excess pressure valve. The standard version has an EPDM diaphragm limited to 125 ° C and is suitable for steam and water applications. Also available for oil applications is a Nitrile rubber diaphragm (suffix 'N ' i.e. DEP7B1N which is limited... [See More]

• Valve Type: Bellows; Relief
• Maximum Pressure: 145.04 to 232.06

• Valve Size: 0.50 to 2.00
• Number of Ports: 2

A screw-in, cartridge-style, pilot-operated, spool-type pressure relief valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is inversely proportional to DC current input. This valve is intended for use as a pressure limiting device in... [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.38

• Actuation: Pilot
• Maximum Pressure: 3495.41

Series BP30 By-Pass Control Relief Valves are used in commercial, residential and industrial applications to regulate liquid pressure as supplied by a positive pressure pump. It is a diaphragm-operated type valve that protects equipment by opening at the desired setting to allow excess volume to be... [See More]

• Valve Type: Relief
• Media: Water

• Valve Size: 0.50

HC, KC and JPC are tow way pressure compensators for modular assembling with on/off and proportional directional control valves. They keep a constant differential pressure across port P and port A or B in order to maintain a constant flow rate against pressure variations. Automatic piloting... [See More]

• Valve Type: Relief
• Maximum Pressure: 5076.32

• Valve Size: 0.63
• Number of Ports: 2

Pneumatically High Pressure Switching Valve. ß Mode of operation: Main valve is closed by pneumatically short sotroke cylinder against pressure spring. ß Switchable against pressure. ß Multistage possible. ß Switching positions: Without enery closed (Standard) or without... [See More]

• Valve Type: Relief

• Media: Air; Water; Gas

Pressure Regulator valves are available in PVC and Corzan CPVC. Seals are FPM only. End connections are threaded only. Pressure Regulator valves can be set from 5 - 75 PSI. Minimum charges for setting pressures exist. All valves are assembled with silicone free lubricant. Features. PVC or Corzan... [See More]

• Valve Type: Relief
• Maximum Pressure: 150.00

• Valve Size: 0.25 to 1.50
• Number of Ports: 2

20 GPM Adjustable Relief Valve [See More]

• Valve Type: Cartridge; Relief
• Connection Description: 10ORBF

• Maximum Pressure: 3500.00

Pressure reducing valve with low flow by-pass. Automatically reduces higher unregulated upstream pressure to a lower steady downstream pressure (adjustable) regardless of fluctuations in inlet pressure or flow. The low flow by-pass is accomplished by using the Model C150E as a primary part of the... [See More]

• Valve Type: Relief
• Valve Size: 1.25 to 36.00

• Actuation: Pilot
• Connection Description: Threaded

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 1.26

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 1740.45

Precision Back Pressure Regulator. For gas & mixed phase processes. Rugged Bar Stock Design. Available in ¼ inch through 1 inch sizes. SS316 standard with Hastelloy C optional. Diaphragms available in PTFE, Hastelloy, SS316, and polyimide. The GS series is specifically designed for a... [See More]

• Valve Type: Relief
• Valve Size: 0.12 to 1.00

• Actuation: Pilot
• Maximum Pressure: 0.00 to 2500.00

The GD-10/10F is a lightweight direct-acting diaphragm valve used primarily for pneumatic tool air supply and non-hazardous gas regulation. Screwed connections make it easy to support in position without external sensing lines or other parts. Zinc or aluminum bodies eliminate rust and scale. Plug,... [See More]

• Valve Type: Diaphragm; Relief
• Maximum Pressure: 0.00 to 250.00

• Valve Size: 0.25 to 1.00
• Number of Ports: 2

A screw-in, cartridge-style, pilot-operated, spool-type hydraulic relief valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as a pressure limiting device in demanding... [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.38 to 0.50

• Actuation: Pilot
• Maximum Pressure: 3495.41

Series 1450F Dual Controls (Regulator and Relief Valve) are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system... [See More]

• Valve Type: Relief
• Media: Water; Steam

• Valve Size: 0.50

LIM, LIR, and LIC are pressure control valves composed by a 2-way cartridge housed in a standard recess and by a functional "cover". The cartridge is composed by a poppet hydraulically piloted by means of internal connections in the cover and sliding into a drilled sleeve; cracking pressure value... [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.63 to 3.15

• Actuation: ElectroHydraulic
• Maximum Pressure: 5076.32

4.5 GPM Adjustable Relief Valve [See More]

• Valve Type: Cartridge; Relief
• Connection Description: 6ORBF

• Maximum Pressure: 3500.00

PRESSURE REDUCING VALVE WITH CHECK. Reduces high upstream pressure to lower downstream pressure. Check feature prevents reverse flow in the event of pressure reversal. Configurations: Model C - Full Port Globe Style (Flanged or Threaded). Model CF - Reduced Port Globe Style (Flanged). Model CA -... [See More]

• Valve Type: Relief
• Valve Size: 1.25 to 36.00

• Actuation: Pilot
• Connection Description: Threaded

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 1.26

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 14.50 to 232.06

Equilibar's Research Series back pressure regulator offer precision performance for high pressure applications up to 5000 psig. These regulators provide stable inlet pressure across widely varying flow rates, for liquid, gas, and mixed phase fluids. We can provide diaphragms of Stainless Steel 316,... [See More]

• Valve Type: Relief
• Maximum Pressure: 0.00 to 10000.00

• Valve Size: 0.12
• Number of Ports: 2

The GD-200/200H valves offer high capacity and highly accurate control, with a large, cupped diaphragm for a long stroke. Compact and rugged, the GD-200 ’s composition valve and bronze metal seat mean high performance over a longer service life. Well suited to non-viscous liquid pressure... [See More]

• Valve Type: Diaphragm; Relief
• Maximum Pressure: 150.00

• Valve Size: 2.00 to 6.00
• Number of Ports: 2

A screw-in, cartridge-style, single-stage, poppet-type pressure relieving valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is inversely proportional to DC current input. [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.38 to 0.50

• Actuation: Electric
• Maximum Pressure: 3480.90

Designed to minimize the surges associated with the starting and stopping of well pumps, and open to relieve excessive pressure during the pumping cycle. The valve closes at an adjustable rate upon pump start-up, and opens at an adjustable rate upon pump shut-off. When the valve is near the full... [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 2.00 to 16.00

AGRCZO are two-stage normally closed proportional pressure reducing valves without integral pressure transducer, which provide pressure regulation proportional to electronic reference signal. They operate in association with electronic drivers, which supply the proportional valve with proper current... [See More]

• Valve Type: Relief
• Valve Size: 0.39 to 0.79

• Actuation: Electric
• Maximum Pressure: 5076.32

D03 Modular Relief Valve [See More]

• Valve Type: Relief

• Maximum Pressure: 1000.00 to 3000.00

Pressure Reducing Valve & Back Pressure Valve allows flow as long as upstream pressure exceeds backpressure setting. Maintains a lower steady downstream pressure regardless of fluctuations in the inlet pressure or flow, as long as backpressure on system is maintained. Configurations: Model C -... [See More]

• Valve Type: Relief
• Valve Size: 1.25 to 36.00

• Actuation: Pilot
• Connection Description: Threaded

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 0.59

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 928.24

New Beta HT Series Extends Temperature to 450C. Equilibar has just made its HT Series back pressure regulators available for beta release to select customers. These regulators utilize a graphite seal for temperatures to 450C and pressures to 5000 psig. The Grafoil GTA seal is nuclear grade purity... [See More]

• Valve Type: Relief
• Maximum Pressure: 0.00 to 5000.00

• Valve Size: 0.12
• Number of Ports: 2

The GD-2000K is an ideal choice when set-point changes are frequent, access to the valve is difficult and steam quality is poor. The GD-2000K comes with either NPT or flanged connections for quick, easy installation. It also comes with a durable ductile iron body and features double stainless steel... [See More]

• Valve Type: Diaphragm; Relief
• Maximum Pressure: 300.00

• Valve Size: 0.50 to 4.00
• Number of Ports: 2

A screw-in, cartridge-style, direct acting, spool-type reducing/relieving valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as a pressure control device in demanding... [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.38 to 0.50

• Actuation: Electric
• Maximum Pressure: 3002.28

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and throttle to sustain a minimum upstream pressure. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

D05 Modular Relief Valve [See More]

• Valve Type: Relief

• Maximum Pressure: 1000.00 to 3000.00

Pressure Reducing with Solenoid Override - Same function as C101 with solenoid override. C105 - Energize to close valve. C106 - Energize to open valve. Configurations: Model C - Full Port Globe Style (Flanged or Threaded). Model CF - Reduced Port Globe Style (Flanged). Model CA - Angle Body Style... [See More]

• Valve Type: Relief; Solenoid
• Valve Size: 1.25 to 36.00

• Actuation: Pilot
• Connection Description: Threaded

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 1.26

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 928.24

Standard Pressure Range: 0.02 (.5 ” WC) to 1500 psig. Ultra Low to Zero flow performance. Standard Cv from 1E-11 to 0.01. Standard 316L Stainless Steel Body; Hastelloy C and PTFE also available. NPT, VCR/VCO type and Valco (low dead volume) ends available. Wide Variety of Diaphragms Including... [See More]

• Valve Type: Relief
• Valve Size: 0.12

• Actuation: Pilot
• Maximum Pressure: 0.00 to 3000.00

An industrial-grade valve for water systems, the GD-24 is lightweight, compact and economical. The valve comes with screwed connections and will mount in any position. It requires no external sensing lines, and its bronze body and high-temperature diaphragm are suitable for hot or cold water... [See More]

• Valve Type: Diaphragm; Relief
• Maximum Pressure: 230.00

• Valve Size: 0.50 to 2.00
• Number of Ports: 2

A direct-acting, spool-type, drop-in-style, flange-mounted, pressure reducing/relieving valve, which can be infinitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. The Ecoil is an integral part of the valve assembly, and... [See More]

• Valve Type: Cartridge; Relief; Spool
• Maximum Pressure: 0.00 to 1500.00

• Actuation: ElectroHydraulic; Pilot
• Number of Ports: 3

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, throttle to sustain a minimum upstream pressure, and quickly modulate toward closed when sudden high pressure downstream conditions occur. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

Poppet Style Cross Over Relief Valve [See More]

• Valve Type: Cartridge; Relief
• Connection Description: 8ORBF

• Maximum Pressure: 4350.00

Pressure Reducing Valve (PRV) - Model C150E when properly installed will regulate high inlet pressure to a lower regulated outlet pressure within a range regardless of water flow. This is accomplished by an adjustable spring loaded balancing valve factory set to automatically regulate the downstream... [See More]

• Valve Type: Balancing; Relief
• Valve Size: 0.50 to 2.00

• Actuation: Pilot
• Maximum Pressure: 400.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 0.31

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 145.04 to 2900.75

Precision Back Pressure Regulator. For liquid, gas & mixed phase processes. SS316 Rugged Bar Stock Design. Unique Chatter Suppression Feature in liquid only applications. High Precision and sensitivity. PTFE, stainless steel, and Hastelloy diaphragms available. The NL series back pressure... [See More]

• Valve Type: Relief
• Valve Size: 1.00 to 4.00

• Actuation: Pilot
• Maximum Pressure: 0.00 to 500.00

The GD-30 is a compact, high-performance direct-acting valve. Economical to buy and use, it is ideal for those low- to moderate-flow applications where accuracy of +/- 10% is acceptable. The GD-30 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds, humidifiers,... [See More]

• Valve Type: Bellows; Relief
• Maximum Pressure: 250.00

• Valve Size: 0.50 to 2.00
• Number of Ports: 2

A screw-in, cartridge-style, pilot-operated, spool-type reducing/relieving valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as a. pressure limiting device in... [See More]

• Valve Type: Cartridge; Relief
• Valve Size: 0.38

• Actuation: Pilot
• Maximum Pressure: 3495.41

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, throttle to sustain a minimum upstream pressure, and close drip-tight when downstream pressure becomes greater than upstream pressure. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

Pressure Reducing Valve (PRV) - Model C150EHF when properly installed will regulate high inlet pressure to a lower regulated outlet pressure within a range regardless of water flow. This is accomplished by an adjustable spring loaded balancing valve factory set to automatically regulate the... [See More]

• Valve Type: Balancing; Relief
• Valve Size: 1.25

• Actuation: Pilot
• Maximum Pressure: 400.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 2.56

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 928.24

The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds,... [See More]

• Valve Type: Bellows; Relief
• Maximum Pressure: 300.00

• Valve Size: 0.50 to 1.00
• Number of Ports: 2

A screw-in, cartridge-style, pilot-operated, spool-type reducing/relieving valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as. a pressure control device in... [See More]

• Valve Type: Cartridge; Relief
• Maximum Pressure: 2001.52

• Actuation: Pilot
• Number of Ports: 2

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

Pressure Relief Valve - Protects against excessive pressure. 1 ¼"- 12" Consult factory for configuration. Configurations: Model C - Full Port Globe Style (Flanged or Threaded). Model CF - Reduced Port Globe Style (Flanged). Model CA - Angle Body Style (Flanged or Threaded). For reference use... [See More]

• Valve Type: Relief
• Connection Description: Threaded

• Valve Size: 1.25 to 36.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 1.97

• Actuation: Electric; ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 72.52 to 928.24

The GD-6N and GD-6 are compact, direct-acting diaphragm valves ideal for low-flow applications, including laundry/dry-cleaning equipment, hospital equipment, tire/plastic molds and food processing. Lightweight and compact, the valves require no external sensing lines or additional parts. An external... [See More]

• Valve Type: Diaphragm; Relief
• Maximum Pressure: 150.00

• Valve Size: 0.38 to 1.00
• Number of Ports: 2

A drop-in, fl ange-mounted, cartridge-style, pilot-operated, spool-type reducing/relieving valve, which can be infi nitely adjusted across a prescribed range using a variable electric input. Pressure output is proportional to DC current input. This valve is intended for use as a pressure control... [See More]

• Valve Type: Cartridge; Relief
• Maximum Pressure: 435.11

• Actuation: Pilot
• Number of Ports: 2

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rate, and quickly modulate toward closed when sudden high pressure downstream conditions occur. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 1.26

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 0.00 to 600.00

The GP-1000 Series valves are pilot-controlled for accurate regulation of pressure under widely ranging flow. The internal-pilot design eliminates external components and piping. Internally piloted GP Series valves are capable of larger capacity and greater accuracy than direct-acting valves. [See More]

• Valve Type: Diaphragm; Relief
• Valve Size: 0.50 to 2.00

• Actuation: Pilot
• Maximum Pressure: 15.00 to 250.00

Designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates, and close drip-tight when downstream pressure becomes greater than upstream pressure. [See More]

• Valve Type: Relief
• Primary Material: Ductile Iron

• Valve Size: 1.25 to 16.00

Function: pressure balanced pressure limitation valve, externally controlled or direct acting. Media: gaseous, liquid, highly viscous, contaminated. Body Materials: brass, aluminum, stainless steel, galvanized steel. Options: SAE connection, safety valve, mounting, special voltage, coil M 12 x 1,... [See More]

• Valve Type: Relief
• Valve Size: 0.31

• Actuation: ElectroPneumatic; Pilot; Pneumatic
• Maximum Pressure: 145.04 to 2900.75

The GP-2000 is a high-performance, externally piloted reducing valve for large-capacity requirements. Typical use is on intermittent service, including applications such as heat exchangers, steam coils, rotating dryers, process equipment and heating systems. With a 20:1 rangeability and high Cv, the... [See More]

• Valve Type: Diaphragm; Relief
• Valve Size: 0.50 to 6.00

• Actuation: Electric (optional feature); Pilot
• Maximum Pressure: 300.00