Unidirectional valves

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emergency valve
emergency valve
CMCDN40B1B1B2

DN: 40 mm - 100 mm
Pressure: 580 psi
Temperature: -196 °C - 65 °C

... Parker Bestobell’s cryogenic gate valves feature an innovative flexible wedge design with minimal leakage. Designed to operate efficiently even at low valve pressure drops, these valves are lightweight ...

manual valve
manual valve
V2V

DN: 6, 8 mm
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 60 °C

... fitting.V2V is a two-way unidirectional valve, while V3V is a three-way valve with free discharge in the area around the control knob. The locked version is probably the smallest available on the market. ...

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METAL WORK
piston valve
piston valve
STP L

DN: 8, 6 mm
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 60 °C

... This stop valve is available in a unidirectional version, so the flow can be interrupted in one direction, but remains free in the other direction. This valve can also be used as a unidirectional ...

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METAL WORK
piston valve
piston valve
PNV L

DN: 6, 8 mm
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 60 °C

... thread and a push-in fitting. The compressed air port is a push-in fitting for Ø 4 pipe. The valve is the normally-closed 3/2 pipe. It is a unidirectional valve, meaning it only works properly if supplied ...

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METAL WORK
knife gate valve
knife gate valve
MV

DN: 50 mm - 1,600 mm
Pressure: 4, 16, 10, 6 bar

... Our sister company in Sweden Stafsjö Valves develop and manufacture high performance shut-off valves for pulp lines in pulp and paper mills, mineral processing and tailing systems in the mining industry, waste/effluent ...

ball valve
ball valve
RSBV

DN: 25 mm - 600 mm
Pressure: 10 bar - 320 bar

... Other Features: Combination of a quarter-turn ball valve with a linear movement of non-rotating stem Trunnion mounted design Reduced or full bore Single seat (no valve body cavity) Unidirectional ...

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 ...

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CAMOZZI AUTOMATION
plug valve
plug valve
FP-42T-20

DN: 40 mm - 400 mm
Pressure: 20, 25 bar

... Pump Pressure Control Valve, designed for advanced fire protection systems meeting the NFPA-20 guidelines. The 42T-20 is used for controlling the flow and pressure at the pump discharge, performing also as a non return check valve. ...

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 ...

hydraulically-operated valve
hydraulically-operated valve
VR series

DN: 0.25, 0.375 in
Pressure: 700 bar

... Inline unidirectional check valve. It blocks the flow in one direction while allowing it to move in the opposite direction Inline pilot-operate check valve: blocks the flow in one direction allowing ...

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 applications. Media ...

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Schubert & Salzer Control Systems GmbH
globe valve
globe valve
7231

DN: 15 mm - 80 mm
Pressure: 0 bar - 40 bar
Temperature: -40 °C - 220 °C

... Compact flanged angle seat motor valve for on/off- and modulating operation for neutral and aggressive media. Size: DN 15 - DN 80 Pressure: PN 40, ANSI #150, ANSI #300 Material: Stainless steel 1.4408 ...

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Schubert & Salzer Control Systems GmbH
globe valve
globe valve
7232

DN: 15 mm - 80 mm
Pressure: 40 bar
Temperature: -30 °C - 200 °C

... Motor valve for on/off- and modulating operation for neutral and aggressive media. •Size: DN 15 up to DN 50 •Pressure: PN 40, ANSI #150 •Material: Stainless steel 1.4408 •Temperature: -30°C up to +200°C optionally up ...

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Schubert & Salzer Control Systems GmbH
needle valve
needle valve

DN: 100 mm - 1,400 mm
Pressure: 2.5 bar - 64 bar

... very différent excercise pressure. The use of needle valve with the aid of actuators allows to utilize it in control systems with very différent functions. Water flow régulation actuated by needle valve is done by the ...

knife gate valve
knife gate valve

DN: 32 mm - 1,400 mm
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 180 °C

... would prevent valve from closing Gate with rounded edges prolongs the working life of the rings and packing Recommended for water with maximum concentration of solid of 5% Industrial Applications of Unidirectional ...

knife gate valve
knife gate valve
KGVB

DN: 40 mm - 1,400 mm
Pressure: 6, 10, 16 bar
Temperature: -40 °C - 850 °C

... bonneted knife gate valve is designed for high-pressure and high-temperature applications, ensuring maximum reliability for both liquids and gases. Advantages of the KGVB Bonneted Knife Gate Valve Unlike traditional ...

slide valve
slide valve
6060 series

DN: 0.125, 0.5, 0.25, 0.375 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C

... bodies, straight unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators 041, 042, 043 Unidirectional flow regulator (block ...

knife gate valve
knife gate valve
A

DN: 50 mm - 1,200 mm
Pressure: 10, 6, 5, 4, 2 bar

... The Knife Gate Valve is a uni-directional wafer valve for general industrial application.It is predominantly used in the paper and pulp chemical industries mining industries power station ...

knife gate valve
knife gate valve
C

DN: 50 mm - 600 mm
Pressure: 1 bar - 10 bar

... The type C Knife Gate Valve for bulk material is a unidirectional wafer valve which was designed especially for bulk material technology (powder or granulated materials). The Knife Gate Valve ...

floating ball valve
floating ball valve
C73

DN: 0.5 in - 8 in

... ANSI #150 full port Flanged end connections Efficient heat transfer ■ Narrow space between extension ID and stem OD allows the stem seal to remain at an ambient temperature. Stem ■ ‘Blow-out’ proof ■ Solid one-piece stem ■ Tight stem-to-ball ...

female-female valve
female-female valve
66300 series

DN: 5.5 mm
Pressure: -1 bar - 40 bar
Temperature: -15 °C - 180 °C

... FEMALE RP ISO 7 - FEMALE RP ISO 7 VALVE The 66.000 serie is made of stainless steel AISI 316L function fittings: flow controls for cylineders, in-line and banjo fittings, unidirectional valve, quick ...

ball valve
ball valve
AM-55 series

DN: 6.5 mm - 15 mm
Pressure: 1.5 bar - 10 bar
Temperature: -20 °C - 180 °C

... Unidirectional blocking valves are safety devices which can block the cylinder rod when, accidentally, the pressure fails. Bidirectional blocking valves are used to block the cylinder rod when the bistable ...

butterfly valve
butterfly valve
60 series

DN: 50 mm - 600 mm
Pressure: 17.2 bar

... 60W wafer style resilient seated butterfly valve • 60L lug style resilient seated butterfly valve • Cartridge seat design Ideally suited for many industrial applications such as food and beverage, pulp and paper, chemical, ...

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Pentair Valves & Controls
manual valve
manual valve
CV120

Pressure: 250 bar
Flow rate: 120 l/min

... connect valves in series using a HPCO coupling. If a HPCO (fitted to T1) is installed for the use of downstream valves, a second pressure relief valve is required to control the pressure out from the ...

knife gate valve
knife gate valve
VG-00, VG-001, VG-08 series

DN: 50 mm - 600 mm
Pressure: 4 bar - 10 bar
Temperature: -40 °C - 130 °C

... Body material Cast iron Gate material Stainless steel 304 PN (End) PN10 End Between flange Contact sealing Nitril Operating system Handwheel rising stem ...

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TECOFI
knife gate valve
knife gate valve
170 series

DN: 50 mm - 1,000 mm
Pressure: 2 bar - 10 bar
Temperature: -10 °C - 90 °C

... The Flange threaded ball valve is designed to replace the conventional multiple- valves connections. It has a lifting and twisting body with non rising hand wheel. This valve has complete crossing ...

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SFERACO
triple-offset valve
triple-offset valve
BTV-TRE

DN: 1.5 in - 80 in
Pressure: 2.2 MPa
Temperature: -29 °C - 425 °C

... ATHENA manufactures a wide range of eccentric butterfly valves, including double eccentric butterfly valves and triple offset butterfly valves, as well as other high performance butterfly valves. ...

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Athena Engineering S.r.l.
knife gate valve
knife gate valve
KG10A

DN: 50 mm - 1,200 mm
Pressure: 2 bar - 10 bar

... KG10A Knife Gate Valves Unidirectional wafer design valve. One piece cast body with guides to support gate and seat wedges. Provides high flow rates with low pressure drop and include various seat and ...

knife gate valve
knife gate valve
KGN-RSB, KGN-MSU

DN: 2 in - 54 in
Pressure: 150, 100 psi

... DeZURIK KGN Knife Gate valves are available as a bi-directional resilient seated valve or a unidirectional metal seated valve.KGN-RSB Bi-Directional Resilient Seated Knife Gate Valves ...

pneumatically-operated valve
pneumatically-operated valve
ERD series

DN: 0.125, 0.25, 0.375, 0.5, 0.75 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 60 °C

... Quick exhaust valve enabling high purge speeds to be reached ( valve technology) directly on the wiring circuit or cylinder supply port. ...

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AUTOMAX
piston valve
piston valve
FLUXA D

DN: 0.5 in - 2 in
Pressure: 16 bar
Temperature: 0 °C - 100 °C

... • Maximum versatility of use with spacer to protect the cylinder from non-compatible fluids Applications The Fluxa D valve is very versatile thanks to the special brass spacer that protects the aluminum cylinder from aggressive ...

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MAROS Engineering
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