Diaphragm valves

The 106 / 206-RW Reclaimed Water Valve can be used in most standard and other applications as it provides excellent corrosion resistance performance in different water applications. It can withstand corrosion from chlorine ...

DN: 40 mm - 150 mm
Pressure: 5 bar

... closing too fast, thus reducing the risk of pressure hammers. The design of the VARIVENT® T_R valve with the option to install a flushing valve now allows the valve to be installed in ...

DN: 15 mm - 300 mm
Pressure: 4 bar - 10 bar

Diaphragm valve DN 15 - 300 PN 4 - 10 Body: EN-JL1040 Coating: Epoxy, Rubber lining, Halar Diaphragm valves with or without rubber coating, and different ...

Pressure: 250 psi
Temperature: -40 °C - 70 °C

Application The 2550 series valves are designed for use in hospital and industrial piping systems where gases are supplied from a central source to branch outlets throughout the system. Features • UL listed for use with ...

... mark CE on our valves in accordance to the PED on this product line. Pricing is very competitive and our lead times are typically outstanding compared to our competition. BIOFLO® II diaphragm valves ...

... the sleeve chamber, allowing the valve to open. MANUAL CONTROL All valves are equipped with a three-way manual selector valve. Manual OPEN / CLOSE control is used to open or close. ...

DN: 50 mm - 800 mm
Pressure: 40, 16, 25 bar
Temperature: 0 °C - 70 °C

The diaphragm or piston-type, regulation valve operates as a continuous flow valve with a variable section. The flow is opened, shut-off and regulated by the means of the membrane ...

Pressure: 1 bar - 40 bar
Temperature: -10 °C - 150 °C
Flow rate: 800 l/min - 3,500 l/min

Stainless steel quick exaust valve series Material and components: - body in stainless steel AISI 316 L - o-ring in Viton (FPM) ou PU - other parts in stainless steel AISI 316 Applications : chemical and food ...

DN: 63 mm
Pressure: 0 mbar

Category - Angle valve, manual, CF, stainless steel Actuation - manual via hand wheel Item description - UHV angle valve, series 4 flanges: DN63CF bonnet: stainless steel actuator: Hand wheel pressure ...

DN: 15 mm - 400 mm
Pressure: 16 bar - 640 bar
Temperature: -196 °C - 550 °C

812B bellows sealing control valve, the use of top-oriented structure, high strength, heavy load, S-type flow channel, the pressure drop loss, flow coefficient, adjustable wide range of high precision flow characteristics. ...

DN: 50, 80, 100, 150, 200 mm
Pressure: 0 bar - 12 bar

HD deluge valve is a quick opening, differential diaphragm type valve. Deluge valve is used to control water flow in Deluge, Pre-Action as well as Foam systems. The valve ...

DN: 20 mm - 200 mm
Pressure: 16, 40, 64 bar

Body: WCB, WCC, WC6, SS304, SS316 Bonnet: WCB, WCC, WC6, SS304, SS316 Seat: SS304, SS316, SS316L End Connection: Flanged, RF, MF, RTJ Welding: Socketweld, Buttweld Packing: PTFE, Graphite Gasket: Metal Graphite Actuation ...

DN: 16 mm - 160 mm
Pressure: 350 bar

Hydrodynamic distributor for 3/3 valve with pilot oil Working pressure of 350 bar. Min. DN16 Max. Dn160 TECH-Euroengineering designs and builds any hydrodynamic distributors (water) for forging presses, according ...

DN: 0.5 in - 1 in
Pressure: 16 bar
Temperature: -10 °C - 180 °C

Threaded BSP / NPT or flanged direct action pressure regulator valve for steam, gases and liquids for reduce pressure in lines available in different materials and pressure ranges self-actuated.

Pressure: 60 psi - 100 psi

The CA300 is a plastic dispensing valve suitable for applying cyanoacrylate adhesives and anaerobic chemistries. This versatile diaphragm dispense valve can be used for single component ...

DN: 40 mm - 200 mm
Pressure: 0 psi - 250 psi

... open a valve handhole cover to manually reposition a clapper and/or latch mechanism. Simply repressurizing the diaphragm chamber resets the valve. The one-piece, diaphragm ...

DN: 0.5 in - 10 in
Pressure: 150 psi
Temperature: 70 °F

The DAB Series of diaphragm valves are made from various materials to cater an array of different applications. A threaded version of the PVDF and PP end connections is provided. These connections are ...

DN: 0.25, 0.125 in
Pressure: 70 psi

Diaphragm Valves are designed to dispense low to medium viscosity materials with precision accuracy over a wide range of shot and bead sized down to a fraction of a micro liter. An internal spring return ...

DN: 15 mm - 50 mm
Temperature: -10 °C - 180 °C

... KTN 411GS valves with inclined seat, are remotely activated with compressed air , which starts a pneumatic actuator that raises seat for continuous processes. By supplying compressed air, the control piston and pan are ...

... by an external hydraulic or pneumatic pressure. The valve position will be controlled by a hand operated selector valve. The valve and the controls will be a Dorot Series 100 valve ...

DN: 1.5 in - 4 in

... Opening/closing: by 3W solenoid pilot valve •Applications : For water distribution •To remove operation of hydraulic valve by electric command Description G500-EL model valve ...

DN: 20 mm - 100 mm
Pressure: -1 bar - 10 bar
Temperature: -80 °C - 200 °C

... detachable valve body and the butt-weld that is directly welded to the tank bottom. The aseptic sampling valve may either be manual or pneumatic drives. It can be purchased in sizes that range from ...

DN: 15 mm - 50 mm
Pressure: 400 psi
Temperature: 80 °C

... PRESSURE PUMP CONTROL VALVE - Reduces rapid pump cycling and maintains a pre-set operating pressure for wells. Threaded female x female connection. Features a low lead alloy body & composite bell housing, Nylon reinforced ...

DN: 0.125, 0.25, 0.5, 0.75 in
Pressure: 0 psi - 125 psi
Temperature: -20 °F - 225 °F

Humphrey offers you a variety of air piloted valves within the unique construction of the classic Diaphragm-Poppet Series. Choose diaphragm-poppet valves for your difficult, ...

Pressure: 6 bar
Temperature: 135 °C

D-tec® divert valves are used for divert functions in processing plants. The valves are an ideal fit for UltraClean applications but can also be operated aseptically. The D-tec® stem diaphragm ...