Pneumatically-operated valves

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 ...

... improved valve life. Pneumatic Actuators for Remote Valve Operation Types Normally Closed – Air is required to open the valve Normally Open ...

DN: 0.25 in - 1.25 in
Pressure: 16 bar
Temperature: -10 °C - 120 °C

Brass valve FPM shaft “o-ring” PTFE ball seat BSP threaded end connections 1/4” to 1”1/4 = NP40 1”1/2 to 4”= NP25 Working pressure: 16 Bar* Fluid temperature: -10°C +120°C Actuator temperature: 0°C +90°C Actuator air: 6 Bar*

DN: 50 mm - 400 mm
Pressure: 40, 16, 25 bar
Temperature: -60 °C - 80 °C

... washer: PTFE Ball sealing: PTFE+C with additional sealing made of FVMQ OPERATION Allen key Manual gear Electric actuator Pneumatic actuator Gearbox in horizontal arrangement on ...

DN: 15 mm - 100 mm
Pressure: 16 bar - 40 bar
Temperature: -10 °C - 200 °C

Flanged EN or ASA 2 ways linear control valve available in different materials and pressure ranges with electric, electro pneumatic or pneumatic action.

DN: 0.125 in
Pressure: 21 bar

The DV-09 valve is an air-operated, adjustable needle valve. It is designed to apply precise, repeatable deposits from a fraction of a microliter up to continuous stripes of low to high ...

DN: 15 mm - 150 mm

FEATURES & BENEFITS Class 150 to Class 2500 Size Range ¼” thru 10” (Class Dependent) Full and Reduced Bore Body Wall Thickness ASME B16.34, Forged or Cast Versions End Connections: SW, BW, RF, RTJ, NPT, BSP, Special Fire-Safe Design ...

Pressure: 0 Torr - 760 Torr
Temperature: 0 °C - 150 °C

... Available in manual or pneumatic operation Pneumatic valves close or remain closed in the event of power loss or loss of air pressure All 1.5" flange ...

DN: 15 mm - 150 mm
Pressure: 16, 40 bar
Temperature: -20 °C - 70 °C

2-way control valve with pneumatic, single acting actuator and positioner - option with electric actuator and positioner. Suitable for gas, liquid and steam.

DN: 15 mm - 150 mm
Pressure: 16, 40 bar

WAFER LUG BALL VALVE - BODY INOX - NP 16/40 - DOUBLE ACTING ACTUATOR Wafer lug type Ball valve : - Flanged (threaded holes) - NP 16/40 - AISI 316 stainless steel - TFM 1600 seats - FKM o-ring - ...

DN: 8 mm - 100 mm
Pressure: 40 bar
Temperature: -20 °C - 160 °C

... maximum 40 Barg • Temperature -20 to 160° C. • Suitable for vacuum • Not available with manual lever OPTIONS • Automatic electric or pneumatic actuation • Atex version • Spring ...

DN: 4 in

The Liquip LBV450VGL Butterfly Valve has a lightweight and durable design that enables it to provide and control full flow through pipelines fitted with 100-mm (4”) Tank Truck Manufacturers Association (TTMA) flanges. Features ...

DN: 15 mm - 100 mm

Model No.: CQ100-Socket, CQ200-Thread, CQ300-Flanged Specifications: Body Material:UPVC,PP,CPVC,PVDF Seat:PTFE(TEFLON) O-Ring:EPDM,VITON(FPM) Size: DN15(1/2")~DN100(4") Standard: JIS,ANSI,DIN

DN: 0.5 in - 2 in
Pressure: 250 psi
Temperature: 70 °F

... automated PMD pneumatic actuator unit along with the TB series ball valve. It is a double acting air-to-open and close that comes with a soleniod valve with optional voltages. The FPM ...

... Product range ■Flat slide valves ■Chutes ■2-way switches Properties/variants Applications For flowing or pourable bulk materials Configurations Non_stic|< coating, liner, coating. Actuation: manual, electric, or pneumatic Made ...

DN: 0.125 in
Pressure: 70 psi - 300 psi

... Adjustable Needle Valve is a pneumatically triggered single-acting valve that can be used with an internal spring close (single action) or may be connected for air closing without the ...

DN: 15 mm - 800 mm
Pressure: 16 bar - 420 bar
Temperature: -100 °C - 720 °C

GUIDED SPHERE VALVE METAL SEAT WIDE RANGE The KTN SAT is the best KTN design to solve the widest range of applications. The main goal of this design is its philosophy of achieving the highest security using unmatched ...

DN: 80 mm - 900 mm
Pressure: 10 bar - 40 bar
Temperature: -196 °C - 815 °C

... available PERFORMANCE The capability of Zwick Armaturen GmbH includes standard process valves of the TRI-CON Series as well as a wide range of special valves.

... and vessel discharges and assures the optimal sealing of stored dusty and granular bulk goods up to 8 mm in size. The pneumatically activated flat gate is normally used as a proportional slide gate. This modular gate ...

... pneumatic pressure. The valve will be operated by a pressure reducing pilot valve to achieve constant outlet pressure, regardless of upstream pressure or flow variations. ...

DN: 50 mm - 2,000 mm

Through conduit knife gate valve with through going gate. The valve body is composed by two body parts that are bolted together. This valve is bidirectional with equal maximum Dp resistance ...

DN: 25 mm - 100 mm
Pressure: -1 bar - 10 bar
Temperature: -80 °C - 200 °C

The Aseptic valve functions primarily for food or pharmaceutical processing. It is suitable for direct installation in tanks and reactors preparation. Aseptic valves can be manual or ...

DN: 50 mm - 300 mm
Pressure: 7, 8, 10 bar

Design Center body consists of 1 part to be mounted between two flanges according to EN 1092-1 type 11 form B – PN10 (former DIN 2501). ANSI 150 on request. Media Liquid and pulverised media with fibre particles, viscous media, ...

DN: 50 mm - 600 mm
Pressure: 6, 8, 3, 4, 10 bar
Temperature: 230, 120, 200, 105 °C

... steel shut-off-valves are not necessary available in various seal types areas of application: one part gate valve for industrial use nominal diameters:DN 50 - 600 (2 - 24") material:ductile ...

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 ...