Normally open valves

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angle seat valve
angle seat valve
ASX series

DN: 8 mm - 100 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 220 °C

Angle seat valves are available in different versions with regard to nominal diameter, type of fluid and process connections. They are able to manage media that are corrosive or contain suspended solid particulate matter ...

piston valve
piston valve
ASP series

DN: 0.375 in - 2.5 in
Pressure: 0 bar - 20 bar
Temperature: -20 °C - 130 °C

Directly operated angle seat valves are ideal solutions for industrial applications requiring robust and resistant solutions. They are compatible with main gas supplies, inert liquids, and fluids containing suspended ...

pneumatically-operated valve
pneumatically-operated valve
SAV-BT series

DN: 0.5 in - 2 in
Temperature: 14 °F - 356 °F

... Series SAV-BT Angle Seat Valve. The pneumatic, externally piloted angle seat valve is operated by a single acting actuator with a mechanical spring for fail-safe operation. Select from either normally ...

coaxial valve
coaxial valve
VIP

DN: 10 mm - 50 mm
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 150 °C

... the diameter of the pipe High flow capacity 2. Pneumatic actuator integrated in the valve Space saving (-60%) and reduced costs compared to an automated valve 3. Piston with chemical nickel plating Lower ...

sliding gate valve
sliding gate valve
8020 GS1

DN: 15 mm - 150 mm
Pressure: 0 bar - 40 bar
Temperature: -60 °C - 350 °C

... control valve type 8020 with NAMUR interface for universal positioner assembly is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. are easy to handle. For high speed and cycling ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8021 - GS4

DN: 25 mm - 250 mm
Pressure: 0 bar - 160 bar
Temperature: -60 °C - 530 °C

Sliding gate control valve for high-pressure applications Product line GS4 The high-pressure sliding gate control valve type 8021 with integrated positioner is suitable for a wide range of process ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8621 GS3

DN: 15 mm - 200 mm
Pressure: 0 bar - 50 bar
Temperature: -60 °C - 350 °C

The pneumatic flanged sliding gate control valve type 8621 in GS3 design with integrated positioner designed according to ASME B16.34, API RP 553, API 598, ASME B31.1 and ASME B31.3 incl. flange connection according to ...

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Schubert & Salzer Control Systems GmbH
pinch valve
pinch valve
VZQA series

DN: 6, 15, 25, 50 mm
Pressure: 0 bar - 5 bar
Temperature: -5 °C - 60 °C

Normally closed or normally open? The choice is yours. With the VZQA pinch valve, you can control media flows like granulate, fluids containing solids and highly viscous ...

butterfly valve
butterfly valve
KVZA

DN: 25 mm - 300 mm
Pressure: 2 bar - 8 bar

... configurator supports youwith requests for customisedprocess valve units, and supportsthe engineering department withprocessing these requests. It isnow possible to find, select, sizeand order process valve ...

media separated valve
media separated valve
VZDB

DN: 10 mm
Pressure: 1.5 bar - 3 bar
Temperature: 0 °C - 50 °C

... pneumatic valve. It is used to control gaseous and liquid media in laboratories The valve VZDB is a pilot-actuated pneumatic valve. Normally closed (2/2-way solenoid ...

diaphragm valve
diaphragm valve
LVC series

DN: 4 mm - 22 mm
Pressure: 0 Pa - 500,000 Pa
Temperature: 0 °C - 100 °C

High Purity Chemical Liquid Valve/Air Operated, Integrated Fitting ・Body material: New PFA ・N.C./N.O./Double acting all feature the same configuration. ・Compatible with fluid temperatures of 100℃ ・Manifold type no.: ...

pneumatically-operated valve
pneumatically-operated valve
070x31 series

DN: 0.25 in - 1.5 in
Pressure: 0.5 mbar - 3,000 mbar
Temperature: -5 °C - 60 °C

Servo-controlled 3-way vacuum valves These 2-position, 3-way valves feature pneumatically activated conical shutters. They can be used normally either closed or open. They ...

diaphragm valve
diaphragm valve
0262

DN: 10, 25, 12, 20 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 140 °C

The externally piloted 2-way valve is operated by a diaphragm actuator. A double spindle seal guarantees high tightness and a high service live. The compact actuator housing is made out of chemical resistant plastic and ...

piston valve
piston valve
PVA series

DN: 0.25 in - 2 in
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 150 °C

Pad Valves offer a reliable and economic solution to fluid control. The valve is manufactured with a 2 way Bronze body and actuated pneumatically using either a single or double acting compact cylinder ...

plug valve
plug valve
MAV-3P

Pressure: 300 psi
Temperature: 32 °F - 230 °F

3-Way Poppet Valve, Normally-Closed, 1/8" NPT Additional Information Actuation method 3 Ways, Normally Closed Air Flow 6.8 scfm @ 100 psig Exhaust to atmosphere through hollow stem Force 24 ...

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Clippard
slide valve
slide valve
PV-1

Pressure: 40 psi - 150 psi

This pulse valve has a hole-to-atmosphere exhaust, a maximum of 150 PSI and 10-32 UNF ports.

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Clippard
air valve
air valve
R-711

Pressure: 150 psi
Temperature: 32 °F - 180 °F
Flow rate: 280 l/min

R-711 is a 3-way, normally-OPEN, self-piloted valve that closes shortly after being pressurized and remains closed until signal pressure is exhausted. It converts a continuous input signal ...

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Clippard
bypass valve
bypass valve
375

DN: 0.375 in
Pressure: 4,000 psi
Temperature: 85 °F

Lee Bypass Valves are normally open, with a hydraulically-actuated pilot-to-close feature. They are designed to shunt flow across an actuator piston when the system pressure is either ...

piston valve
piston valve

DN: 0.281, 0.187, 0.798, 0.483, 1 in
Pressure: 5,000 psi

... individually designed to meet custom requirements. The valve design functions as a normally-open check valve. As the flow rate increases beyond a specified value across ...

hydraulic pressure-control valve
hydraulic pressure-control valve
8450300.0000.00000

Pressure: 0 bar - 10 bar
Temperature: -10 °C - 60 °C
Flow rate: 15,420 l/min

Visual position indicator as standard Dampened closing (closes against flow direction) Suitable for contaminated flow fluids Suitable for vacuum up to max. 90% Reversed flow direction optional Port size: - G3/4 Operation: - 2/2

pressure-control valve
pressure-control valve
8450500.0000.00000

Pressure: 0 bar - 7 bar
Temperature: -10 °C - 60 °C
Flow rate: 35,470 l/min

Visual position indicator as standard Dampened closing (closes against flow direction) Suitable for contaminated flow fluids Suitable for vacuum up to max. 90% Reversed flow direction optional Port size: - G1-1/4 Operation: - 2/2

piston valve
piston valve
290 series

DN: 0.375 in - 2.5 in

... Series 290 is a pressure-operated, direct acting angle-body piston valve built for demanding applications. Its straight-through body design is available in bronze or stainless steel. The valve is suitable ...

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ASCO
diaphragm valve
diaphragm valve
04.040.916

DN: 40 mm
Pressure: 0 mbar - 120 mbar
Temperature: 5 °C - 98 °C

2/2-way direct acting dump valve of nominal diameter DN 40 for controlling low aggressive liquid media, such as cleaning or disinfection agents, direct acting with normally open operation ...

diaphragm valve
diaphragm valve
04.050.916

DN: 50 mm
Pressure: 0 mbar - 120 mbar
Temperature: 5 °C - 98 °C

2/2-way direct acting dump valve of nominal diameter DN 50 for controlling low aggressive liquid media, such as cleaning or disinfection agents, direct acting with normally open operation ...

diaphragm valve
diaphragm valve
21.010.226

DN: 10 mm
Pressure: 0.3 bar - 10 bar
Temperature: 5 °C - 60 °C

... incorporating a normally closed servo-controlled solenoid valve upstream of the float valve, but in the same body, this acts as the shut off to the supply line. This combined valve ...

ball valve
ball valve
SAV-.-...

DN: 0.063, 0.125 in
Pressure: 0 psi - 300 psi

Beswick’s stem actuated valve is available in 2-way normally opened, 2-way normally closed, and 3-way normally closed configurations. Working Pressure Range: The pressure ...

ball valve
ball valve
15V4M071-H2-3MN series

DN: 90 mm
Pressure: 4 bar - 8 bar
Temperature: -20 °C - 80 °C

... 1.4404 (SST 316L) Valve stem: - 1.4542 (17-4 PH) Seal: - HPU Dimensions: - Height - Normally closed: 154 mm Normally open: 99,5 mm Diameter: - 90 mm Orifice: - ...

ball valve
ball valve
15V16M071-H2-10HNC

... Actuated H2-Valve 15V16M071-H2-10HNC Maximator offers various compressed air operated valves (1/4" to 1") as well as check valves for hydrogen refueling systems and generally for ...

diaphragm valve
diaphragm valve
F40

DN: 8 mm - 25 mm
Pressure: 0 bar - 7 bar
Temperature: -10 °C - 140 °C

... except seals) are made from stainless steel. The filling valve is available in pneumatic design F40 (and electrical design F60). The pneumatic version is available with Normally closed and Normally ...

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GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
pinch valve
pinch valve
Q40

DN: 0.125 in - 1 in
Pressure: 2.5 bar - 7 bar
Temperature: 0 °C - 60 °C

... be safely inserted and removed in simple steps and without tools. The available control functions are "normally closed (NC)" and "normally open (NO)". An integral optical position ...

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GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
diaphragm valve
diaphragm valve
R690

DN: 15 mm - 100 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 80 °C

... GEMÜ R690 2/2-way diaphragm valve has a low maintenance membrane actuator and is pneumatically operated. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) ...

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GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG
angle seat valve
angle seat valve
12050V01

DN: 0.5 in - 3 in
Pressure: 0 bar - 25 bar
Temperature: -10 °C - 180 °C

Pressure Range(Bar): Normally Close -Above P lug : 0-25 | Below plug : 0-25Normally Open : 0-25Universal - Above plug : 0-25 | Below plug : 0-16 Orifice Size (mm): 12 Port Connection: ...

diaphragm valve
diaphragm valve
DK/CP

DN: 15 mm - 65 mm
Pressure: 10 bar
Temperature: -20 °C - 120 °C

... prevent any risk of corrosion. - New valve body internal design. Substantially higher flow coefficient and lower pressure drops. The degree of efficiency reached has also enabled the size and weight of the valve ...

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FIP - Formatura Iniezione Polimeri
ball valve
ball valve
VXE/CE

DN: 65 mm - 100 mm
Pressure: 16 bar
Temperature: 0 °C - 100 °C

... specifications: fully protected against weather corrosion available in double-acting (DA) or simple-acting normally closed (NC) or normally open (NO) versions Stem with high surface ...

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FIP - Formatura Iniezione Polimeri
diaphragm valve
diaphragm valve
VM/CP

DN: 80 mm - 100 mm
Pressure: 10, 6 bar
Temperature: -20 °C - 120 °C

... in the tightening torque of the screws fixing the actuator to the valve body - reduced mechanical stress on all valve components (actuator, body and diaphragm) - easy to clean valve ...

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FIP - Formatura Iniezione Polimeri
pilot valve
pilot valve
F-5700 series

DN: 0.063, 0.125 in
Pressure: 0.5 psi - 100 psi
Temperature: 40 °F - 120 °F

... The pneumatic circuit is normally open, which means the supply port is open to the output port. When the switch trips, the supply is shut off and the output port is vented through ...

pilot valve
pilot valve
V-5700 series

DN: 0.625, 0.125 in
Pressure: 22 psi - 116 psi
Temperature: 40 °F - 120 °F

... The pneumatic circuit is normally open, which means the supply port is open to the output port. When the valve trips, the supply is shut off and the output port ...

piston valve
piston valve
TPC series

Pressure: 0 bar - 40 bar
Temperature: -30 °C - 230 °C

... Versions: 2/2-way or 3/2-way NC or NO For over 30 years, the ROCKY products have been marketed by AIRTEC and employed worldwide. Modern precision manufacturing methods and the very best materials guarantee ...

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AIRTEC Pneumatic
diaphragm valve
diaphragm valve
RAF 6R-31

DN: 25 mm - 1,500 mm
Pressure: 0.6 bar - 10 bar
Temperature: 70 °C

The RAF 6R-31 is an electric On/Off valve, controlled by a 3-W plastic solenoid valve (N.O.). When the solenoid is energized the valve opens and acts as a pressure reducing ...

ball valve
ball valve
YCP

DN: 0.5 in - 2 in
Pressure: 3.5 bar - 7 bar
Temperature: -10 °C - 180 °C

Port Refer below technical data sheet (Available BSP / NPT) End Connection - Screwed / Flange / Tri-Clamp Body Material - SS ASTM A351 Grade CF8 / CF8M Seal - TEFLON / VITON / EPDM / SILICON Media Steam, Air, Water, Chemical, Gases, ...

ball valve
ball valve
ACP series

DN: 0.5 in - 2.5 in
Pressure: 3.5 bar - 8 bar
Temperature: -10 °C - 180 °C

Angle Seat Valve with Plastic Operator (NC/NO/Double Acting) > Port: - Refer below technical data sheet (Available BSP / NPT) > End Connection: - Screwed / Flange / Tri-Clamp > Body Material: - SS ASTM A351 Grade ...

ball valve
ball valve
ACP series

DN: 0.5 in - 2 in
Pressure: 3.5 bar - 8 bar
Temperature: -10 °C - 180 °C

... Convertible from single Acting to Double Acting. Lubricated air not essential. Multiple Function with the same operator - NC / NO / Bi-Directional. Flow direction below or above the seat. Media: ...

butterfly valve
butterfly valve
BIANCA

DN: 32 mm - 900 mm
Pressure: 6, 2.5, 16 bar
Temperature: -20 °C - 200 °C

PTFE lined centric butterfly valve for corrosive fluids and high-purity applications. Designed and manufactured for over 20 years in Switzerland, Bianca is built for long-lasting use in highly demanding media and environments ...

pinch valve
pinch valve
P7194

DN: 0.375 in

Electro-Pneumatically operated pinch valve Low power 1.3W, high pinching force for 3/8" Silicon tube. other on request pharma, analyses, instrumentation

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