Pressure relief valves

Controlled pressure: 200 psi
DN: 0.13 in - 1.31 in

... atmosphere pressure relief valve is a highly accurate design that offers excellent repeatability and dependability. Cracking pressure is factory set and valves are 100% ...

Controlled pressure: 10 bar - 17 bar
DN: 8 mm - 50 mm

... thermoplastic diaphragm Back Pressure Valve for chemical feed systems, applies back pressure to a metering pump to prevent siphoning and eliminates varying dosage rates ...

Controlled pressure: 0 psi - 175 psi
DN: 15 mm - 80 mm

... female connections. NITRILE (Buna-N) seat. 1/4 orifice for waste water application. Vents under line pressure. Temp Max: 150° F (65 C) Inlet Pressure Max: 175 PSI

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

Pressure relief stackable valves Cetop3, direct control, available with controlled flow on B-P or double A+B lines. Max. working pressure 320 Bar

Controlled pressure: 0.8 bar - 1,500 bar
DN: 0.5 in - 1 in

Pressure Relief Valve Type–SMFN-7000-LP, SMF-7000-MP, SMF-7000-HP & SU-7000 This product range is mainly used for Thermal Relief application but thanks to the certified coefficient of ...

DN: 2 in - 12 in

TECVAL vacuum and pressure relief devices are designed and manufactured to ensure liquid storage tank protection. Devices in aluminum, carbon steel, or stainless steel, and diverse configurations according ...

Controlled pressure: 200 psi
DN: 0.25 in - 0.75 in

The 1/4″ to 3/4″ relief valves are suitable for pressure settings up to 100 PSI. Higher pressure settings are possible by changing the spring. The 1″ relief ...

Pressure relief valve designed to release exceeding air from the silo or to claim air from the external environment during silo's filling evacuation, thus preserving silo's integrity. The valve ...

Controlled pressure: 10 psi - 90 psi
DN: 0.25, 0.38, 0.5 in

... 10 psi to 90 psi pressure range. The relief valve is fully adjustable within this range by simply adjusting the upper Socket Hex Adjustment Screw and locking in place with the associated ...

Flow rate: 6 l/min - 10 l/min

1.MRV sériés modular relief valves provides maximum pressure control of hydraulic circuit. 2.Wide range of operarting pressure, adjusting range from 8 to 250 kgf/cm2. 3.Wide ...

The PROTEGO® LH/AD end-of-line deflagration flame arrester provides protection against flame transmission through atmospheric deflagration. The device is typically installed on vent lines of vessels and process engineering apparatus which ...

Controlled pressure: 0.3 psi - 60 psi
DN: 0.38, 0.5, 0.75, 1 in

H1 - HM1 Series Pressure/Vacuum Relief Valves are used to maintain positive pressure in hydraulic reservoirs. The compact size, reusable bronze filter and high flow characteristics ...

Flow rate: 10, 16 l/min
Pressure: 90 bar

The KDRDE5K and KWE5K series valves are proportional pressure-reducing and directional control valves of cartridge type. Available in 12 and 24 VDC versions, they can be used in combination ...

Industrial appliance governor,Small size;light weight · Small size · Light weight · Easy installation,accurate and durable

Controlled pressure: 80 bar - 800 bar
DN: 100 mm

... Type: Vacuum/Pressure Application: The function of the pressure relief valve is used for adjusting the pressure or vacuum of high pressure blowers. ...

Weight: 0.08, 0.1, 0.11, 0.2 kg

Drain and breather valves can be installed in any type of explosion proof enclosures to discharge condensation and vapours developed inside. Construction: AISI 316 stainless steel. ISO7/1 thread.

Controlled pressure: 0 mbar - 1,040 mbar
Flow rate: 0 m³/h - 2,480 m³/h

General features: ●Max Air flow to 2480m3/h; ●Rated vacuum to -730mbar; ●Rated pressure to 1040mbar; ●IE2/IE3 high efficiency is available; ●With Thermal protection (PTC); ●100% Oil free, Easy installation, ...