Normally closed valves

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piston valve
piston valve
V500

DN: 0.375 in - 3 in
Pressure: 3 bar - 16 bar
Temperature: -20 °C - 180 °C

... angle seat valves offer an excelent flow control with low pressure loss. Valves can be installed in any position preferably with actuator face up. Actuators can be rotated through 360° for tubing.   PROVAL V500 ...

pneumatically-operated valve
pneumatically-operated valve
T-smart series

DN: 25 mm - 100 mm

... single-acting pneumatic actuators type NC ( normally closed), alternatively type NO ( normally open), and are available in 2 different housing combinations (1 or 2 outlets). ...

angle seat valve
angle seat valve
SERIE JF100

DN: 13 mm - 45 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 180 °C

... SERIES Angle seat valves - stainless steel In its single acting version, the valve is normally closed (or opened) by spring force. When the piston is moved by the force of the compressed ...

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SENGA
cartridge valve
cartridge valve
VPN6

DN: 76.2 mm
Pressure: 0 bar - 350 bar
Temperature: -20 °C - 80 °C

... VPN6 CARTRIDGE CHECK VALVE PNEUMATIC OPERATED DOUBLE SEALING CHECK VALVE DIRECT ACTING PNEUMATIC OPERATED, CARTRIDGE SAE08/2 EXECUTION The VPN6 are 2-way/2-position valves with direct drive and pneumatic ...

2-piece valve
2-piece valve
30E01

DN: 25 mm - 250 mm
Pressure: 16 bar
Temperature: -40 °C - 196 °C

... industrial control valves, has a full range of industrial control valve solutions that continue to provide the most competitive control valve products to customers worldwide. We provide intelligent, ...

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SuZhou KoSa Environmental Protection CO.,LTD
ball valve
ball valve
UV series

DN: 2.54 mm - 8.74 mm
Pressure: 276 bar - 1,379 bar

... Normally Open, Normally Closed, Air Pilot Actuated.These valves open or close high pressure oil or plain water back to tank or to another line or high pressure gas to another line. High ...

needle valve
needle valve

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

plug valve
plug valve

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. ...

pneumatically-operated valve
pneumatically-operated valve
TAC Air Piloted Valves

Pressure: 0 psi - 125 psi
Temperature: -20 °F - 180 °F

... Any TAC Push Button Valve may be operated with a choice of four TAC Air Pilot Operators. Valves are miniature 2, 3 and 4-way, and available in 10-32 UNF, 1/8 and 1/4 pipe sizes. Thread Air Pilot Operator on using valve's ...

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Humphrey Products
ball valve
ball valve
SBV

DN: 1.5 mm - 382 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 140 °C

... The Alfa Laval Sanitary Ball Valve (SBV) is a hygienic ball valve designed with a bore diameter the same size as the pipeline diameter. The full-bore design with zero flow restriction and minimum pressure drop makes the ...

globe valve
globe valve
ET7

DN: 15 mm - 20 mm

... Threaded valves with 500 N actuator -Heating, ventilation and air conditioning -Optional mechanical manual override -Self-calibrating proportional model ...

globe valve
globe valve
ET8

DN: 25 mm - 50 mm

... Threaded valves with 1000 N actuator -Heating, ventilation and air conditioning -Standard mechanical manual override -Stroke from 7 to 25 mm -Auxiliary contacts -2 kΩ Potentiometer -Self-calibrating proportional ...

ball valve
ball valve
389016

DN: 9.525 mm
Pressure: 10 bar

... Solenoid valve for compressed air. Brass and NBR. 1/2" (F). 24 V DC. Normally closed type. ...

needle valve
needle valve
VPT1-04S

... POMTAVA valve is a pneumatic needle valve, closed at normal state and opened with pressurized air. The closing is done with a spring. Version VPT1-04S is designed with a bellows sealing which protects ...

dosing valve
dosing valve
410-C

... POMTAVA valve is a pneumatic needle valve, closed at normal state and opened with pressurized air. The closing is done with a spring. Made in stainless steel, o'ring in FFKM. Version 410-C is designed ...

micro valve
micro valve

... abrasive valve uses ultra-wear-resistant composite materials, long life, easy flow adjustment, can spray steel shot, steel sand and other large materials. During sandblasting operation, a control signal is sent to the intake valve ...

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