Relief valves

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cartridge relief valve
cartridge relief valve
PCHF series

Controlled pressure: 20 bar - 100 bar
DN: 5.46 mm
Flow rate: 0.3 us gal/min - 0.9 us gal/min

... This threadless, cartridge safety poppet pressure relief valve is designed to provide fast opening rates, stable flows, low hysteresis, quiet operation, and high cracking pressures. The 5.5 mm relief ...

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THE LEE COMPANY
hydraulic relief valve
hydraulic relief valve
281 High Pressure PRI®

Controlled pressure: 3,000 psi - 5,900 psi
DN: 0.281 in
Flow rate: 0.9 us gal/min - 1.2 us gal/min

... This direct-acting valve is ideally suited for high pressure hydraulic applications (up to 5000 psi) where a fast opening safety relief valve is needed to prevent system damage from pressure spikes. Minimum cracking pressures ...

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THE LEE COMPANY
hydraulic relief valve
hydraulic relief valve
PRFA series

Controlled pressure: 80 psi - 3,600 psi
DN: 0.25 in
Flow rate: 0.08 us gal/min - 0.31 us gal/min

... This direct-acting valve is ideally suited for low flow (less than 0.31 GPM) hydraulic applications where a miniature, lightweight pressure relief valve is needed. Minimum cracking pressures are available ...

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THE LEE COMPANY
gas relief valve
gas relief valve

Pressure: max 12.0 bar
Weight: 250 g - 1,365 g

high-pressure relief valve
high-pressure relief valve
VHS-C

DN: 273 mm
Weight: 8 kg

... counterweight kit to keep the valve closed under normal conditions, and a weather protection cover. The counterweight-loaded VHS-C Pressure Relief Valve has one decisive advantage over WAM’s other ...

air relief valve
air relief valve
VHS

DN: 273 mm
Flow rate: 0 m³/h - 5,000 m³/h
Pressure: 50, -5 mbar

... Pressure Relief Valves are the last safety net when abnormal pressure conditions endanger the silo structure. This is why sudden excess or suction pressure inside the silo have to be dealt with instantly. Even though ...

pneumatic relief valve
pneumatic relief valve

DN: 0.375, 0.5, 0.75, 1 in

... designed to work hand-in-hand with Airflex clutches and brakes to ensure optimal performance and reduced wear. From pneumatic valves to electronic controls, Airflex can easily set you up with everything you need for your application.​ Product ...

hydraulic relief valve
hydraulic relief valve
JR series

Flow rate: 1.2 l/min
Pressure: 0.8 MPa - 21 MPa
Weight: 1.5 kg

... for remotely controlling the pressure by connecting to the vent port of pilot operated pressure control valves such as relief valves and reducing valves. ...

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Daikin PMC
flange relief valve
flange relief valve
OLS series

Flow rate: 25 l/min - 320 l/min

... priority valve OLS 320 High-flow priority valves are needed especially for large tractors, wheel loaders, motor graders and container trucks. The new Danfoss priority valve OLS 320 can fulfill demands ...

low-pressure relief valve
low-pressure relief valve
289 series

DN: 25, 50 mm
Pressure: 3.5, 1.7, 6.9 bar
Weight: 0.3, 7, 2 kg

... Series relief valves are ideal for low-pressure settings due to the increased sensitivity provided by a large diaphragm area. 289 Series relief valves are designed for pressure control; ...

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FISHER REGULATORS
stainless steel relief valve
stainless steel relief valve
80270-08

Pressure: -5 bar - 103.4 bar

... Stratoflex offers precision check and relief valve designs for select applications where critical performance is required to meet - specific requirements for today's aircraft systems. - Stratoflex precision check ...

pilot-operated relief valve
pilot-operated relief valve
VRN2-06/S

Controlled pressure: 0 bar - 320 bar
Flow rate: 0 l/min - 40 l/min

... Reverse relief protection Wide pressure range up to 320 bar High flow capacity Hardened precision parts Adjustable by allen key or hand screw, optionally sealable (lockwire holes) In the standard version, ...

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ARGO-HYTOS
gas relief valve
gas relief valve
EVT series

Weight: 50, 35, 25, 15 kg

... lifting the valve plate, and directs the ventedexplosion through the flame arrester, preventing flames from being expelled tothe surrounding areas. The relief valve type EVT is equipped with disc springs,immediately ...

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IEP Technologies
gas relief valve
gas relief valve
XP

DN: 86 mm - 261 mm
Pressure: 300, 200 bar

... that. The valves are also designed for applications in the field of green hydrogen production, synthetic fuels, Bio gas and hydrogen transport. XP Profiled plate valve – our solution for process gas applications With ...

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HOERBIGER Automatisierungstechnik GmbH
low-pressure relief valve
low-pressure relief valve
H900SSL1/4SL

DN: 0.25, 0.5 in

... Type - Low Pressure Connection Size - 1/4” Connection Type - Let-Lok® Tube Fitting Cracking Pressure - 10 to 225 psi Max Pressure - 15.5 bar 225 psi Body Material ...

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HAM-LET
hydraulically-operated relief valve
hydraulically-operated relief valve
IR-43Q

DN: 40 mm - 100 mm
Weight: 2 kg - 26 kg

... The BERMAD Quick Pressure Relief Valve is a hydraulically operated, diaphragm actuated control valve that relieves excessive line pressure when it rises above the preset maximum. It responds to a rise ...

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BERMAD CS Ltd
piston relief valve
piston relief valve
WR series

DN: 38 mm - 152 mm
Pressure: 5 bar - 84 bar

... WR60 / WR80 adjustable pressure relief valve or pressure safety valve allows users to set the desired relief cracking pressure right at the valve by simply turning the ...

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Waukesha Cherry-Burrell
refrigeration system relief valve
refrigeration system relief valve
SRLQ

DN: 20, 25 mm
Flow rate: 33.3 l/min - 78 l/min
Pressure: 28 bar

... SRLQ liquid relief valves are conventional, direct spring loaded safety relief valves designed to protect the liquid containing portions of vessels built to the ASME Boiler and Pressure Vessel Code. The ...

cartridge relief valve
cartridge relief valve
SVRV10-26

Controlled pressure: 20.7 bar - 296.5 bar
Flow rate: 7.57, 83.3 l/min
Pressure: 296.5, 344.7, 689.5 bar

... TYPE RELIEF VALVE U.S. PATENT # 7,137,406 SVRV10-26X is a normally open, solenoid operated, spool type, screw in relief valve. When the coil is activated, the pilot closes the drain ...

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HYDRAFORCE
threaded relief valve
threaded relief valve
Bailey 707

... A safety relief valve that encompasses a top guided design, combining an unobstructed seat bore with high lift capability Features -Choice of resilient or metal trims. -Choice of threaded or flanged connections. -Test ...

gas relief valve
gas relief valve
RV2-1010-.-..

Controlled pressure: 0 psi - 500 psi
DN: 1.02 mm

... Beswick’s RV2 series miniature piston relief valve is an excellent choice for applications requiring a valve which opens on rising pressure. The RV2 is factory set to your desired relief ...

water relief valve
water relief valve
RVD-.N.-.-..

Controlled pressure: 0 psi - 80 psi
DN: 1.02 mm

... Beswick’s miniature diaphragm relief valve is an excellent choice for applications requiring a valve which opens on rising pressure. The design offers compactness, light weight and high accuracy. Cracking ...

stainless steel relief valve
stainless steel relief valve
RVD8-.N.-.-..

Controlled pressure: 0 psi - 80 psi
Weight: 25 dg

... Beswick’s RVD8 series miniature diaphragm relief valve is an excellent choice for applications requiring a valve which opens on rising pressure. The design offers compactness, light weight and high accuracy. ...

relief valve
relief valve
6918-10

Controlled pressure: 30 bar - 500 bar
Flow rate: 20 l/min

... Pressure Relief Valve for pipeline installation Design: Nodular grey cast iron, body galvanized (6918-10-001) steel parts. Sealing of spindle is possible to ensure the set pressure. ...

NPT relief valve
NPT relief valve
VRV series

DN: 1 in - 2 in

... ANVER easy adjustable Vacuum Relief Valves (VRV) are designed to protect vacuum pumps from internal damage due to a dead-head situation. VRVs allow a small amount of air into the vacuum pump, which cools the temperature ...

NPT relief valve
NPT relief valve
VRV series

DN: 0.5 in - 0.75 in

... ANVER’s top selling Miniature Vacuum Relief Valves come in two thread sized – 1/2″ and 3/4″ making them suitable for all vacuum applications where vacuum relief is required. These Miniature Vacuum Relief ...

air relief valve
air relief valve
VAFV series

Controlled pressure: 16 bar
DN: 15 mm - 50 mm

... Air release valve with BSP threaded female ends. The purpose of the VA air release is to eliminate any air entering the pipe with the liquid. ...

fluid relief valve
fluid relief valve
RS

Controlled pressure: 35,000 Pa - 700,000 Pa
DN: 0.25 in - 2 in

... Back pressure relief valves Large flow rate Material: Body-P.V.C, P.P, PVDF; Diaphragm membrane-Viton + Teflon Plate Intel pressure: maximum 1.035Mpa (150psi) Adjustable range: 0.035~0.7Mpa (5~100psi) Working temp.: ...

water relief valve
water relief valve
RV_10

Controlled pressure: 5 psi - 150 psi
Pressure: 1.4 MPa

... Technical Data Low lift relief valves Material: Body-P.V.C, P.P, PVDF; Diaphragm membrane-Viton CV: 0.7 Working temp.:60°C Working fluid: Water corrosive liquid Panel mounting available ...

hydraulic relief valve
hydraulic relief valve
BZAL series

Controlled pressure: 0 bar - 180 bar
DN: 0.75, 1 in

... These valves are in aluminium built, very light, and with a good quality price relationship and easy to mount it. There are two different flows 100 and 150 litres. They can be fitted on oil tanks with base plate or fitted in line with ...

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BEZARES S.A.
hydraulic relief valve
hydraulic relief valve
BZV70

Controlled pressure: 0 bar - 350 bar
DN: 0.5 in

... 70 litres, proportional open circuit or close circuit tipping valve, pneumatic or mechanic operated with 350 bar relief valve. It also includes check valve, pulling end of stroke and ...

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BEZARES S.A.
hydraulic relief valve
hydraulic relief valve
9032190/2 BZD-BZV

Controlled pressure: 0 bar - 400 bar
DN: 1 in

... The BZD-BZV 180C Tipping Valve offers unparalleled performance for both open and closed circuit applications. Designed for 180 liters capacity, this proportional, pneumatic-operated valve features a robust 400 bar relief ...

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BEZARES S.A.
air relief valve
air relief valve
R6100 series

Controlled pressure: 0 psi - 30 psi
DN: 0.13, 0.06 in

... Relief valves open the input port to the exhaust port when a specific pressure differential (ie. setpoint) is achieved. A diaphragm provides area for pressure supplied from the input port to act against the spring force. ...

stainless steel relief valve
stainless steel relief valve
61414

Controlled pressure: 0.1 bar - 7 bar
DN: 25 mm - 76 mm
Weight: 3.95 kg - 7.5 kg

... SAFETY VALVE PLAIN END - STAINLESS STEEL 304 - 316L ...

threaded relief valve
threaded relief valve
62414

Controlled pressure: 0.5 bar - 7 bar
DN: 25 mm - 65 mm
Weight: 3.95 kg - 7.62 kg

... SAFETY VALVE PLAIN ENDS - STAINLESS STEEL 304 - 316L ...

vacuum relief valve
vacuum relief valve
64526

Controlled pressure: 4 mbar - 36 mbar
DN: 63.5 mm
Weight: 5.2 kg

... VACUUM / PRESSURE RELIEF VALVE - STAINLESS STEEL 316L Inox 316L ...

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