Shut-off valves

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Shut-off valves | Choosing the right valve
There are different types of valves that will be more or less adapted to your needs. If you want to stop the circulation of a fluid, we suggest you choose a shut-off valve like a ball valve, a knife gate valve or a gate valve. If you want to control the flow rate of a fluid, it would be better to choose a control valve like a needle valve, a  globe valve, a piston valve or a butterfly valve, which all provide good throttling. The choice of a valve also depends...
needle valve
needle valve
DV-09

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 viscosity fluids.

globe valve
globe valve
2106

DN: 15 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 185 °C

The Bürkert 3/2 way seat valve, Type 2106, consists of a pneumatically operated ELEMENT actuator and a 3 way stainless steel valve body. Interchanging of pressure and service ports enables different fluidic circuit functions, such as the mixing or distributing ...

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BÜRKERT FLUID CONTROL SYSTEMS
radial diaphragm valve
radial diaphragm valve

DN: 0.5 in - 1.5 in
Pressure: 10 bar
Temperature: -35 °C - 135 °C

... ASEPCO Weirless Radial diaphragm™ block-and-bleed valve A reliable block-and-bleed valve eliminating the usual dead leg between seal points. Features and benefits Easy to assemble and inspect Eliminates sources of contamination—reducing ...

ball valve
ball valve
6DB series

Pressure: 1,034, 15,000 bar
Temperature: -18 °C - 204 °C

Parker Autoclave's 6DB Series double block and bleed ball valves have been designed to provide superior quality for maximum performance within a variety of end connections. Some of the more unique design innovations include an integral one-piece trunnion ...

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Watts Fluid Air
automatic valve
automatic valve
VBO, VBU series

DN: 0.125 in - 0.5 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 80 °C

... This poppet type unidirectional and bidirectional blocking valve is built with stainless steel springs, PTFE, and NBR seals. Valve mounts by male thread in any position, and is for utilization with fluid filtered air and no lubrication. If lubrication ...

isolation valve
isolation valve

Pressure: 150, 30 psi

The High-Speed Isolation Valve provides a solution for vital explosion isolation applications. It operates in milliseconds to provide a mechanical barrier within a pipeline. The High-Speed Isolation Valve has a stainless-steel body incorporating a full ...

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IEP Technologies
ball valve
ball valve
MBVF10SSR1/8

DN: 3, 6, 8 mm

... Type - Fine Stem Taper 3 deg Connection Size - 1/8” Connection Type - Female BSPT CV - 0.03 Stem Type - Fine Stem Taper 3º ...

diaphragm valve
diaphragm valve
FP-400E-3DC

DN: 40 mm - 300 mm
Pressure: 17 bar
Temperature: 50 °C

... Product features & benefits •Pressure control function – Constant lower preset, downstream pressure •Remote reset – Shut-off on remote command •One-piece molded diaphragm-Only moving part – No maintenance required •Simple design – Cost effective •Obstacle-free ...

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BERMAD CS Ltd
mix-proof valve
mix-proof valve
D series

DN: 1.5 in - 6 in
Pressure: 5 bar
Temperature: 135, 140 °C

The next generation of mixproof valve technology is the result of continued development from both APV and Waukesha Cherry-Burrell process technologies. Used for the reliable separation of dissimilar fluids, the D4 Series helps fulfill today's customer ...

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Waukesha Cherry-Burrell
globe valve
globe valve
RS

DN: 6 mm - 300 mm
Pressure: 0 bar - 27.6 bar
Temperature: -50 °C - 204 °C

... The RS Shut- off/ Expansion Valves were designed and built to maintain reliability both in their seating and back seating functions. The complete Industrial Refrigeration line of Hand Shut-Off and Expansion Valves with bolt-on bonnets are designed ...

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Parker Refrigerating Specialties Division
piston valve
piston valve
D4 series

DN: 40 mm - 150 mm
Pressure: 10 bar

The next generation of mix proof valve technology is the result of continued development from both APV and Waukesha Cherry-Burrell process technologies. Used for the reliable separation of dissimilar fluids, the D4 Series helps fulfill todays customer ...

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APV
cartridge valve
cartridge valve
EV20-S34

DN: 101.6 mm
Pressure: 345 bar
Temperature: -40 °C - 204 °C

The EV20-S34 is a screw-in, cartridge style, hydraulic directional element. It is a spring biased blocking valve which will shift to allow full flow from port 1 to 2 only when port 3 is vented to create a pressure drop across the internal orifice which ...

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HYDRAFORCE
ultra high vaccum valve
ultra high vaccum valve
010 series

DN: 50, 25, 40, 16 mm
Pressure: 5 bar - 7 bar
Temperature: 200, 50, 250, 80 °C

... The compact mini UHV gate valve featuring a modular actuator concept is well suited for industrial and R&D applications. It is often used in pipings of semiconductor process systems. ...

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VAT Vakuumventile AG
ball valve
ball valve
KHM series

Temperature: 0 °C - 200 °C

... KLINGER MONOBALL KHM Single-piece, multi-purpose, reliable and maintenance-free The KLINGER Monoball ball valve made of steel is a multifunctional, durable and fully welded shut-off valve which is uncompromisingly designed for applications in district ...

needle valve
needle valve
ND DGV MG

DN: 5 mm - 32 mm
Pressure: 10 bar
Temperature: 0 °C - 80 °C

... Connection 1 + 2 metric cylindrical outer thread Sealing form 1 + 2 24° inner cone Material Brass ...

needle valve
needle valve
WEH002

DN: 0 mm - 10,000 mm
Pressure: 2,500 bar - 4,200 bar
Temperature: 5 °C - 50 °C

... Product description
Needle valves provide a reliable means to shut off and regulate media. Designed specifically for extreme high‑pressure applications, these valves are used in demanding hydraulic systems such as hydroforming and waterjet cutting.

Advantages

  • Bidirectional
...

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WEH GmbH Verbindungstechnik
needle valve
needle valve
C1-191859

DN: 3.18 mm
Pressure: 1.4 bar
Temperature: -73 °C - 232 °C

... Wherever the media flow within a pipe system needs to be manually shut off or opened in both directions, WEH® needle valves perform this function with absolute reliability. The valves are extremely smooth-running and durable, as the valve needle and the ...

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WEH GmbH Verbindungstechnik
needle valve
needle valve
C1-191907

DN: 3.18 mm
Pressure: 1.4 bar - 6.9 bar

... Product description
WEH® pneumatic needle valves with pneumatic actuation are used where manual operation is not desired. They are suitable for integration into automated systems and are designed for medium-pressure applications.

Features

  • Angled
...

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WEH GmbH Verbindungstechnik
gate valve
gate valve
GVMS

DN: 40 mm - 1,600 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 200 °C

Di Nicola manufactures rising and non rising stem cast steel valves in carbon steel ASTM 216 WCB/GP 240GH+N and stainless steel with high nickel alloys for conditions of extreme corrosion from over fifty years with dimensions between and nominal pressures ...

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DI NICOLA INFINAM
butterfly valve
butterfly valve
DEBW

DN: 100 mm - 3,000 mm
Pressure: 16, 10, 25 bar
Temperature: -40 °C - 200 °C

Di Nicola manufactures butterfly valves in single , double and triple offset in alloys of ductile iron EN GJS 400 to EN GJS 500 , malleable cast iron GJL 250 and high- nickel NI resist , carbon steel ASTM 216 WCB / N + GP 240GH , under construction EN ...

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DI NICOLA INFINAM
floating ball valve
floating ball valve
NP series

DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -45 °C - 200 °C

... Di Nicola manufactures ball valves type floating and trunnion mounted alloy carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content ranging in size and nominal pressures in accordance with EN and ASME pressure classes from ...

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DI NICOLA INFINAM
pressure valve
pressure valve

DN: 0 mm - 10,000 mm

Flange to flange double block and bleed valves provide two isolation barriers with an intermediate bleed port, allowing safe pressure relief and line isolation for critical process applications.

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Panam Valve
pressure valve
pressure valve

DN: 0 mm - 10,000 mm
Pressure: -10 bar - 7,000 bar

Flange to flange double block and bleed valves provide two isolation barriers with an intermediate bleed port, allowing safe pressure relief and line isolation for critical process applications.

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Panam Valve
needle valve
needle valve
PDBB series

DN: 6.35 mm - 25.4 mm
Pressure: 1,034 bar - 1,378 bar

... Overview
Panam PDBB Double Block & Bleed valves in stainless steel 316 (SS 316) for high-pressure applications. Ball-Needle-Ball configuration is rated to 15,000 psi (1034 bar); Needle-Needle configuration is rated to 20,000 psi (1378 bar). ...

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Panam Valve
plug valve
plug valve
80 series

DN: 0.5, 0.75, 1, 1.25, 1.5 in
Pressure: 25 bar

... For oxygen, for the manual interruption of gas supply lengths: 65, 120 mm weights: 1.030 / 1.800 g Approvals EN 9539 ...

slide valve
slide valve
MSV-..-.

DN: 1 mm - 1.1 mm
Pressure: 0 bar - 13.8 bar

The MSV series slide sleeve valve provides an efficient in-line three-way valve. When the sleeve is moved to the “ON” position, fluid is allowed to pass through the valve. When the sleeve is moved to the “OFF” position, the outlet is exhausted to the ...

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Beswick Engineering Co, Inc.
ball valve
ball valve
MBV-1010.-.

DN: 1.78 mm
Pressure: 500 psi

... Beswick’s miniature ball valve is an excellent choice for applications requiring a compact on/off valve. This design offers small size, light weight, and non-restricted flow. Approximate Weight: About 9g in stainless steel. Porting: 10-32 internal ...

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Beswick Engineering Co, Inc.
ball valve
ball valve
MBVT-1010.-.

DN: 1.78 mm
Pressure: 500 psi

... Beswick MBVT-1414 is a miniature ¼-28 threaded selector ball valve this is manufactured using stainless steel materials. It is an excellent choice for application requiring a port selection valve. The MBVT-1414 allows bi-directional flow between a common ...

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Beswick Engineering Co, Inc.
piston valve
piston valve
6917-1

Pressure: 400 bar

... Cylinder body made of steel, phosphatized. Remaining parts made of tempering steel. Valve seat and piston are hardened and ground. This valve is leak free. The stop valve shuts the flow from P to A when the pressure set A is reached. It opens when ...

ball valve
ball valve
7800AV

DN: 6 mm

The hand valve provides bubble tight shut-off time after use. The valve is directly attached into the plate with O-ring seal.

ball valve
ball valve
220110

DN: 30 mm

... Valves with ball shutter Valves with ball shutters activate suction, creating vacuum in the cups on which they are applied, only when the load to be held activates the sealing shutter. They are made of an anodised aluminium body, a nylon ball shutter, ...

unidirectional valve
unidirectional valve
140105

DN: 0.125, 0.25, 0.375 in

... Shut-off valves These are special one-way valves that, when properly calibrated, allow a certain quantity of fluid to go through; afterwards, if the fluid continues to go through, they automatically close. These shut-off valves have been specially designed ...

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 are recommended in all the cases that require a quick exchange between the vacuum ...

diaphragm valve
diaphragm valve
SISTO-20

DN: 15 mm - 200 mm
Pressure: 16 bar
Temperature: -20 °C - 160 °C

Weir-type diaphragm valve to DIN/EN with flanged ends, threaded socket ends or socket weld ends, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined diaphragm; body with coating or lining, position indicator with integrated ...

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SISTO Armaturen S.A.
diaphragm valve
diaphragm valve
SISTO-20

DN: 15 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 160 °C

Weir-type diaphragm valve to DIN/EN with flanged ends, threaded socket ends or socket weld ends, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined diaphragm; body with coating or lining, position indicator with integrated ...

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SISTO Armaturen S.A.
diaphragm valve
diaphragm valve
SISTO-KB

DN: 15 mm - 200 mm
Temperature: -20 °C - 140 °C

Diaphragm valve to DIN/EN with flanged ends, in straight-way pattern; shut-off and sealing to atmosphere by diaphragm; hydraulically favourable full bore body with coating or lining, position indicator with integrated stem protection. From DN 125 with ...

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SISTO Armaturen S.A.
diaphragm valve
diaphragm valve
DKLDC - DIALOCK®

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

... DIALOCK® diaphragm valve with stroke limiter and male ends for solvent welding, metric series. The DK DIALOCK® diaphragm valve is particularly suitable for shutting off and regulating abrasive or dirty fluids. The new internal geometry of the body ...

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FIP - Formatura Iniezione Polimeri
diaphragm valve
diaphragm valve
DKDV series

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

... Pneumatically actuated diaphragm valve with male ends, metric series. Normally Closed function. The DK diaphragm valve is particularly suitable for shutting off and regulating abrasive or dirty fluids. The new internal geometry of the body significantly ...

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FIP - Formatura Iniezione Polimeri
butterfly valve
butterfly valve
FEOV/CE

DN: 40, 100, 50, 65, 80 mm
Pressure: 16, 10 bar
Temperature: 0 °C - 60 °C

... Butterfly valve with multi-volt electric actuator 90-240 V AC 50-60 Hz. The FE is a butterfly valve for shutting off or regulating flow, specifically designed for water conveyance applications. In addition to the manually actuated version, FE is also ...

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FIP - Formatura Iniezione Polimeri
pneumatically-operated valve
pneumatically-operated valve
VO series

DN: 0.375, 0.5, 0.125, 0.25 mm
Pressure: 1 bar - 10 bar
Temperature: -10 °C - 70 °C

... The stop valve is a pneumatic device that locks the cylinder’s stroke in case of pressure loss in the system. The valves are mounted directly on the cylinder’s supplying ports and do not interfere with the functioning of the cylinder. ...

pneumatically-operated valve
pneumatically-operated valve
XV series

DN: 0.25, 0.375, 0.5, 0.75, 1 in
Pressure: 15 bar
Temperature: -10 °C - 50 °C

... The product has a maximum pressure of 15 bar, with a minimum temperature of -10 /and goes up to +50° C. This valve uses air as a fluid medium. To continue, 6bar flow rate with ∆p 1bar, in which 1 is 1850 Nl/min, 2 is 3000 Nl/min, and 3 is 5200Nl/min. ...

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