Flap valves

DN: 0.125 in - 0.5 in

Pressure: 138, 420 bar
Temperature: 0 °C - 200 °C

The 595 In-line check valves are designed to be fitted in air/gas pipe lines and allow only uni-directional flow. The valves are fitted with an elastomer seal for additional sealing tightness

Pressure: 0 bar - 350 bar

— The VSK* valves are shuttle type, cartridge version and it can be used in panels and blocks. — The valve select the higher pressure signal between “1” and “3” through ...

Pressure: 0 bar - 670 bar

... 10,000psi(670bar) The Alco Valves Non Return Valve is designed for higher flow and low pressure drop across the valve - having a larger through bore than most other manufacturers equivalent ...

Pressure: 0 mbar - 600 mbar
Temperature: 20 °C

Operating: the manual pressure gauge valve enables, by pushing the button, to check the existing pressure when testing the system. By releasing the button, the valve automatically closes; the manual pressure ...

DN: 6.35 mm - 19.05 mm
Pressure: 0 bar - 8 bar
Temperature: -20 °C - 80 °C

... function as e.g. load holding or part of sequence valves. Typical application are systems for agricultural or industrial machineries DESCRIPTION The VUI series’ valves are unidirectional valves ...

... completes its product range by the full range of ball valves and non-return valves employed where fluid flows in one direction and has to be kept under pressure. Our non-return valves ...

DN: 4 mm - 12 mm
Pressure: 0 bar - 10 bar
Temperature: 32 °F - 316 °F

Non-return valves allow compressed air to flow in one direction and prevent it from flowing in the other.Fitted upstream of the circuit to be protected, they provide total protection. Non-return valves ...

DN: 6 mm - 150 mm
Pressure: 0 Pa - 0.2 Pa
Temperature: -60 °C - 200 °C

... interrupted or the flow direction is reversed, the valve closes automatically. A built-in damping device makes this type of valve especially suitable in cases where capacity requirements fluctuate. GEA ...

DN: 20 mm - 150 mm
Pressure: 27.6 bar
Temperature: -30 °C

... feature makes these valves ideal for systems that use a VFD or compressor unloading feature to reduce capacity as they can tolerate load fluctuations better than alternative check valve technologies. ...

Pressure: 0 bar - 420 bar
Temperature: -37 °C - 204 °C
Flow rate: 1.6 l/min - 500 l/min

... ), Parker’s poppet and ball style check valves have a simple and robust design which are used to block flow in one direction, and allow flow in the opposite. Parker’s robust poppet and ball style check valves ...

DN: 25 mm - 100 mm
Pressure: 10 bar
Temperature: 140, 135 °C

... robust and reliable bearing. The valve has minimal parts. Flexible design - the valve can be installed horizontally or vertically. Easy to maintain - the intermediate flange design means that ...

DN: 15 mm - 250 mm
Pressure: 23.8 bar - 40 bar
Temperature: -10 °C - 400 °C

Check valves, Check valves streamlined flow type, Check valves streamlined flow type on carbon steel PN 40 - ANSI 150 (1.0619) Streamlined flow check valve series ...

DN: 80 mm - 300 mm
Temperature: -10 °C - 550 °C

... the pressure in the valve body, the tighter the cover joint. Very low risk of leakage, particularly at high pressures and temperatures. Compact design. Reliable, tight shut-off and service-friendly design due to flexibly ...

DN: 10 mm - 400 mm
Pressure: 10 bar - 400 bar

... HOERBIGER plate check valve? The high dynamic valve characteristics of HOERBIGER plate check valves protect reliably from back-flow and thus, increase the availability of your high ...

Pressure: 0 psi - 505 psi
Temperature: -58 °F - 185 °F

The fuel swing check valve is an inline, swing flapper check valve that has many uses; one of which is to prevent reverse fuel flow from the ejector pumps to the engine feed subsystem. The valve ...

DN: 2, 1, 3 in
Pressure: 15,000 psi

... premium quality plug valves offering for a wide range of well drilling production&well-servicing applications. Available the range in size1”ro 3”&pressure rating upto 15000psi. Other valve products, such ...

DN: 0.25 in
Pressure: 0 bar - 10 bar
Temperature: 5 °C - 90 °C

Pressure fluctuations in a water distribution circuit can cause a reversal of the flow direction. In this case a check valves, installed between the water distribution system and the mains water supply, closes automatically ...

DN: 40 mm - 900 mm
Pressure: 0.7 bar
Temperature: 0 °C - 85 °C

The Model 740Q Booster Pump Control Valve is a double chambered, hydraulically operated, diaphragm actuated active check valve that opens fully or shuts off in response to electric signals. It isolates ...

... control valves These valves are designed to regulate the cylinder piston speed Check valves Full flow in one direction flow blocked in the opposite direction Pilot-operated check ...

DN: 15 mm - 125 mm

Ensures airflow is uni-directional. Lightweight swinging disc design

DN: 25.4 mm - 101.6 mm

Valves / Check Valves The 62B Air Blow Check Valves are "plug-style," where air pressure pushes the bonded rubber plug away from the seat. FEATURES In the absence of air pressure, ...

Pressure: 0 psi - 3,000 psi

... trade; D08 MODULAR STACK VALVES Check, Flow Control, Cross Port Relief, Pressure Reducing/Relieving, Counterbalance Valves & Pressure Compensator Description Modular stack valves ...

Pressure: 350 bar

The cartridge valves are equipped with covers and poppet or spool cartridges. These components are fitted to comply with ISO cartridge standards and guarantee hydraulic piloting. Depending on the covers of the model ...

DN: 10 mm - 80 mm
Pressure: 16, 6, 10 bar
Temperature: 0 °C - 80 °C

Modular series concept Flaoting cone design Seal materials - EPDM, FPM Connections - flange, PE fusion socket, PE fusion spigot, solvent socket, solvent spigot, threaded socket Approvals - Declaration of Conformity acc. to Annex ...