Seat valves

Pressure: 0 bar - 0 bar
Temperature: 250 °C - 450 °C

Bakeable leak valves are used to control the flow of gas into a vacuum system from an external source. A soft metal pad is compressed against a harder metal seat, creating the necessary seal for precise ...

DN: 10 mm
Pressure: 350 bar

The Water spray valves contains a 2/2-way valve cartridge . Connection DN10

Pressure: 28 bar

... Non-rotating self aligning swivel seat disc with fully retained Teflon seat ring •Lower cost than flanged designs •Backseating stem to a I tow for replacing stem packing while under pressure •Protective ...

DN: 15 mm - 65 mm

Free flow 2-way pneumatic on-off valves are the most effective response to fluid interception. Available in normally closed, normally open, double effect or manual operated.

Seat valve with opening or closing by spring. USE Pressure circuits or vacuum lines as a safety valve rated at different pressures.

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, critical applications when ...

DN: 2 in - 24 in

... iron body. Series 1100 (Split Body, Resilient Seated Butterfly Valve) Our resilient seated butterfly valve is our most commonly sold butterfly valve. This series butterfly valve ...

DN: 20 mm - 200 mm
Pressure: 1 bar - 1.6 bar
Temperature: -29 °C - 250 °C

F1 PTFE lined single seat control valve，F1 series valve, unbalanced trim and top guided structure. Suitable for the regulation of acid, alkali and other strong orrosive media and toxic, ...

DN: 25 mm - 100 mm
Temperature: -10 °C - 120 °C

SS304 / SS316L Sanitary Stainless Steel Pneumatic Stop Reversing Valve Sanitary flow diversion Seat valves are used to change the flow direction of pipeline.There are lots of different ...

DN: 50 mm - 600 mm
Pressure: 16, 40, 64 bar
Temperature: -30 °C - 130 °C

High performance Center- lined sofe seat wafer butterfly valve Name - High performance Center- lined sofe seat wafer butterfty valve Characters - •Zéro leakage •Light ...

Pressure: 500 bar
Flow rate: 20 l/min

Check valves witout/with pilot control These hydraulic check valves are part of the spring loaded shut-off valves. The check valves serve for blocking the supply line in ...

DN: 20 mm - 200 mm
Pressure: 50, 20 bar
Temperature: -50 °C - 427 °C

... shutoff capabilities, and superior valve positioning offers optimum control performance. The 21000 Series is also available in various materials, pressure ratings, and end connections offering a complete high-performance ...

DN: 50 mm - 100 mm
Pressure: 0 bar - 200 bar
Temperature: -20 °C - 100 °C

Needle valve Flow regulation for liquids and gases Operation: Seat and plug of the needle valve NV are conical shaped. By lifting or lowering the plug, the available cross-section ...

DN: 15 mm - 100 mm
Pressure: 16 bar
Temperature: 0 °C - 90 °C

... thread, as well as flange adapters. Slanted seat valves (free flow valves) Valve casing and top made of stainless steel, gunmetal or silicon bronze, valve ...

Temperature: 0 °C - 90 °C

... the symmetric construction of the valve housing, the valve can operate as either an opening valve (WRV-O) or closing valve (WRV-S). Any change in the operation of WRV-O ...

... Features Integral cone valve spool and poppet seat structure. Split-type cone valve spool and poppet seat structure. Split-type solid ball valve ...

DN: 6, 8, 12, 20 mm
Temperature: -40 °C - 60 °C

... Gas insulated busbar systems SF6 insulated inflatable cabinet SF6 insulated RMU Feature of FMZ Series Connection Valve SF6 gas density monitor can be calibrated or replaced without disassembling SF6 density ...