Diaphragm valves

PRX Series pilots are mainly used in natural gas, air, or other non-corrosive gas applications. They have a double diaphragm which provides increased accuracy and sensitivity, an integral damper adjustment to allow adjustable ...

DN: 50 mm - 300 mm
Temperature: -20 °C - 93 °C

The PL4200 is axial flow and electric control valve which is composed of electric actuator and the main valve. The PL4200 receives the control signal that output by the control unit to change the spool ...

DN: 15 mm - 50 mm
Pressure: 2 bar - 42 bar
Temperature: 180 °C - 205 °C

2/2 Way Pneumatic Diaphragm Operated Normally Closed Valves Screwed Female End Type Body For High Duty, On-Off Application Body and End Piece: Investment Casted ASTM-A, 351CF8 (St.St. 304)/CF8M(St.St. ...

DN: 0.5 in - 2 in

... 3-layer diaphragm which includes the gas barrier layer, prevents this from ever occurring. The Type-14 diaphragm valve body is of 1-piece molded construction and is not fabricated. For ...

The Model DGV Deluge Valve is designed for use in controlling water flow to deluge, pre-action or foam-water type fire protection sprinkler systems. This valve is UL Listed in Special Systems Water Control ...

DN: 15, 25, 20, 32 mm
Pressure: 30 bar
Temperature: -10 °C - 70 °C

Pressure reducing and regulating valve with balanced seat, outlet setting from 1,5 to 6 bar, with upstream 500 micron flow filtering system, connections with ring nut and union.

DN: 25 mm - 150 mm
Pressure: max 10.0 bar

ESL seat valve For sensitive beverages without preservatives and beverages distributed outside of the cold chain Cost-attractive design, suitable for ESL applications Rotational decoupling on linkage between ...

DN: 0.5 in - 12 in
Pressure: 6, 10, 4 bar

Advantajes of diaphragm valves are: resisting to corrosion and abrasion, absoluta watertigh and litle cost for maintenance. Seal is done by a membrane that´s pressed by a special pattern ...

DN: 15 mm - 300 mm
Temperature: -40 °C - 95 °C

... produced the first plastic diaphragm valve in 1979 and obtained certification from the Ministry of Chemical Industry in 1983. The Diaphragm valve uses a high-quality ...

DN: 12 mm - 44.3 mm
Pressure: 3 bar
Temperature: -5 °C - 100 °C

... cylinder) valve, also known as B-type valve, the cylinder directly drives the valve plate, seal material Viton or Teflon-PTFE selections. Long life, high flow, resistant to air pollution, ...

Pressure: 17, 20 bar
Temperature: 210, 220 °C

The GD-30 and GD-30S are compact, high-performance direct-acting valves. Economical to buy and use, it is ideal for those low- to moderate-flow applications where accuracy of +/- 10% is acceptable. The GD-30 and GD-30S ...

DN: 25 mm
Pressure: 10 bar
Temperature: 0 °C - 100 °C

diaphragm valve PP-H d25 welding sleeve EPDM-membrane handwheel made of PP-GR pressure: PN10 KVs value: 15,66 m3/h optimised fluid dynamic design connection: - welding sleeve product feature: - optimised ...

DN: 27 mm
Pressure: 400,000 Pa - 600,000 Pa
Temperature: -25 °C - 85 °C

... environment: 1 temperature: normal temperature diaphragm -25 ° C ~ 85 ° C High temperature diaphragm -25 ° C ~ 230 ° C Low temperature diaphragm ...

... Vatac Unlined Straight Through diaphragm valve provides a reliable and economic olution in a variety of slurry applications. The valve is easily maintained in-line and there are no packing ...

DN: 0.5 in - 14 in

... for you! Types Ball Valves -Full Bore & Reduced Bore, Cast & Forged Steel, Side & Top Entry Butterfly Valves – Soft Seated & Metal Seated High Performance Gate Valves – Standard ...

DN: 15 mm - 200 mm
Pressure: 16 bar - 40 bar
Temperature: -40 °C - 100 °C

Two-way control valves with one-seat design A. Hock Series 2000 valves are our two-way control valve all-rounders. Available in both standard and more complex versions, the valves ...

Temperature: -60 °C - 180 °C

Fluor plastic lining valves including ball valve ，dump valve ，dump valve ，globe valve and diaphragm valve etc. The ...

The G641X-10P Pneumatic Diaphragm Valve (Flange) has double and single acting system. It has a maximum pressure of 10 bar for diaphragm of EPDM or FPM and 6 bar for a diaphragm ...

DN: 15 mm - 300 mm
Pressure: 10 bar

... linings and diaphragm grades to be combined. Given the shorter valve stroke, it is the preferred option to fluoropolymers lining and the only design suiting to PTFE diaphragms. Flapcon ...

Pressure: 0 bar - 16 bar
Flow rate: 40 l/h - 200 l/h

... -cone diaphragm system enables the valve to close. INSTALLATION The gas chlorine pressure reducing valve is always mounted in a chlorine system, so the installation depends very ...

DN: 15 mm - 50 mm
Pressure: 10 bar
Temperature: 0 °C - 60 °C

The MV diaphragm valve is particularly suitable for shutting off and regulating abrasive or dirty fluids. The chemical resistance of the valve is subject to the type of fluid, the ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 80 °C

Description 2/2-way valve Impulse without differential pressure Body Cast iron

DN: 15 mm - 300 mm
Pressure: 4 bar - 10 bar
Temperature: -30 °C - 180 °C

... the flexing of the diaphragm to a minimum,while providing a smooth and streamlined flow passage. Permits the use of a great variety of construction materials such as PTFE for the diaphragm. Unlike "Weir ...

DN: 20 mm - 63 mm
Pressure: 6 bar
Temperature: 65, 98 °C

PPH PN6 Socket Fusion Plastic Pneumatic Diaphragm Valve Class: PN6 Gasket: EPDM diaphragm/ O-ring Description Outdoor storage: If the pipes and fittings are stored outdoors, they ...