Unidirectional valves

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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
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 ...

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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 ...

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Schubert & Salzer Control Systems GmbH
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, ...

emergency valve
emergency valve
CMDB0STED8STY

DN: 100 mm
Pressure: 0 bar - 40 bar
Temperature: -196 °C

... means that these cryogenic gate valves can achieve minimal leakage rates not normally associated with this valve type. These valves are extremely versatile and are designed to operate ...

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 ...

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 ...

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CAMOZZI AUTOMATION
flow control valve
flow control valve
SCU, MCU, SVU, MVU, SCO, MCO series

DN: 1.5 mm - 12 mm
Pressure: 1 bar - 10 bar
Temperature: 0 °C - 80 °C

These unidirectional and bidirectional flow controllers have been designed as small as possible so as to be mounted directly on valves or cylinders. The great variety of adjustable fittings makes it ...

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CAMOZZI AUTOMATION
flow control valve
flow control valve
PSCU, PMCU, PSVU, PMVU, PSCO, PMCO series

DN: 1.5 mm - 7 mm
Pressure: 1 bar - 10 bar
Temperature: 0 °C - 60 °C

These unidirectional and bidirectional flow controllers have been designed as small as possible so as to be mounted directly on valves or cylinders. The great variety of adjustable fittings makes it ...

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CAMOZZI AUTOMATION
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 ...

manual valve
manual valve
V2V L, V3V L series

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 ...

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METAL WORK
piston valve
piston valve
STP L series

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 series

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 ...

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METAL WORK
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 ■ ...

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, ...

triple-offset valve
triple-offset valve

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 ...

concentric valve
concentric valve

DN: 2 in - 48 in

... Also known as Soft sealing elastic seat type midline butterfly valves has the function of switching and regulating fluid. - Compared with traditional gate valves, globe valves and ball ...

double-offset valve
double-offset valve

DN: 1.5 in - 80 in
Temperature: -29 °C - 80 °C

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

unidirectional valve
unidirectional valve
UM series

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

UM series one way valves are used when there is the need to keep under pressure one tube, allowing, at the same time, the flow if air to one way.

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 ...

double-offset valve
double-offset valve
ELARA

DN: 50 mm - 800 mm
Pressure: 10 bar - 50 bar
Temperature: -40 °C - 400 °C

... eccentric butterfly valve Elara is available in forged or cast executions and different body, disc and seat materials. Application fields cover power generation, district cooling and heating as well as chemical processes ...

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 ...

plug valve
plug valve
SCVB120

DN: 12.7 mm
Pressure: 0 bar - 350 bar
Temperature: -20 °C - 80 °C

SINGLE COUNTERBALANCE VALVE FOR OPEN CENTER WITH SCVB OVERCENTER VALVE SIMPLE EFFECT FOR HYDRAULIC MOTORS, NOT COMPENSATED, FLANGED OMP/OMR With the Oleoweb VBFP counterbalance valves ...

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 ...

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 ...

knife gate valve
knife gate valve
HERA-SH

DN: 50 mm - 1,000 mm
Pressure: 10 bar
Temperature: -10 °C - 180 °C

Knife gate valve to ANSI/ASME with full-lug single-piece body made of carbon steel or stainless steel; uni-directional, with gland packing, rising stem, non-rising handwheel. Main Applications ...

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, ...

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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 ...

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 ...

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 ...

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SFERACO
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 ...

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
knife gate valve
knife gate valve
ET

DN: 50 mm - 900 mm
Pressure: 100, 150 psi

The ET model knife gate is a uni-directional lug type valve designed according to MSS-SP-81 and TAPPI-TIS 405 for industrial service applications. The design of the body and seat assures non-clogging ...

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ORBINOX
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