Double-acting valves

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36 companies | 149 products
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actuated valve
actuated valve
RV-FLUID series

Multiple-fluid process valves - Actuated valves Series RV-FLUID Actuated valves in the RV-FLUID series consist of a pneumatic rotary actuator that controls a ball or a butterfly valve. ...

coaxial valve
coaxial valve
VIP

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

... 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 ...

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OMAL Spa
butterfly valve
butterfly valve
KVZA

DN: 25 mm - 300 mm

Fast and reliable configuration of automated process valves From manually operated to automated process valves, the new configurator for process valves from Festo makes selecting the ...

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Festo Process Automation
angle seat valve
angle seat valve
VZXA

Temperature: -30 °C - 200 °C
Pressure: 0 bar - 30 bar
DN: 13 mm - 50 mm

... NPT-thread to ANSI/ASME B 1.20.1 or Rc-thread to DIN 10226-2 - Medium pressure 0 ... 30 bar - Valve function 2/2, NC (Normally Closed), NO (Normally Open), DA (Double Acting - Suitable ...

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Festo Process Automation
floating ball valve
floating ball valve
VZBE

DN: 0.25 mm - 4 mm
Flow rate: 5 m³/h - 435 m³/h

... without ISO 5211, with lockable hand lever - with ISO 5211 flange connection: • 3-piece, 2-way • 3-way, L and T hole as horizontal design - Threaded connection to ANSI B 1.20.1 (NPT) - lockable hand lever optional ...

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Festo Process Automation
hydraulically-operated valve
hydraulically-operated valve
NE series

Pressure: 30, 700, 55, 60, 500 bar
Flow rate: 25, 180 l/min

... The two-stage valve type NE is used with directional valves to control double-acting hydraulic cylinders. Features and benefits: Operating pressures up to 700 bar Direct ...

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HAWE Hydraulik SE
butterfly valve
butterfly valve
Q series

Pressure: 400, 315 bar
Flow rate: 8 l/min - 80 l/min

Throttle valves are a type of flow valve. They affect the flow rate for single and double-acting consumers. The throttle valve type Q and the restrictor ...

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HAWE Hydraulik SE
butterfly valve
butterfly valve
FG, FGS series

Pressure: 400, 320 bar
Flow rate: 1, 120 l/min

Throttle valves are a type of flow valve. They affect the flow rate for single and double-acting consumers. The throttle valve type Q and the restrictor ...

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HAWE Hydraulik SE
pilot valve
pilot valve
8450300.0000.00000

Temperature: -10 °C - 180 °C
Pressure: 0 bar - 10 bar
Flow rate: 15,420 l/min

Brass Angle Seat Valve, G3/4 ITEM: 8450300.0000.00000 •Interchangeable for NC, NO or double acting functions •Visual position indicator as standard •Dampened closing (closes against ...

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Norgren
pressure-control valve
pressure-control valve
8450500.0000.00000

Temperature: -10 °C - 180 °C
Pressure: 0 bar - 7 bar
Flow rate: 35,470 l/min

Brass Angle Seat Valve, G1-1/4 ITEM: 8450500.0000.00000 •Interchangeable for NC, NO or double acting functions •Visual position indicator as standard •Dampened closing (closes against ...

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Norgren
actuated valve
actuated valve
8452200.0000.00000

Temperature: -10 °C - 180 °C
Pressure: 0 bar - 16 bar
Flow rate: 5 m³/h

Stainless Steel Angle Seat Valve, G1/2 ITEM: 8452200.0000.00000 •Interchangeable for NC, NO or double acting functions •Visual position indicator as standard •Dampened closing (closes ...

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Norgren
electro-hydraulic valve
electro-hydraulic valve
E/H

Temperature: -20 °C - 80 °C
Pressure: 0 bar - 200 bar
Flow rate: 0 l/min - 600 l/min

... a way valve are a 3/3 way hy­draulic unit for single-acting positioning cylinders or a 4/3 way hydraulic unit for double-acting positioning cylinders and a force-controlled ...

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J.M. Voith SE & Co. KG
pneumatically-operated valve
pneumatically-operated valve
20700

Temperature: -20 °C - 80 °C
Pressure: 6 bar - 10 bar

These valves allow to operate from a remote position, inside the cabin for example, different kind of valves like directional control valves, tipping valves, etc. It ...

butterfly valve
butterfly valve
K4

Temperature: -20 °C - 80 °C
Pressure: 10 bar
DN: 65 mm - 200 mm

Lug Type Version in DIN and ANSI – the inserts allow the installation as intermediate flange or as final installation valve or individual one-sided removal of the piping system! Aluminium anodised body Aluminium ...

gate valve
gate valve

DN: 80 mm - 400 mm
Flow rate: 2 l/s - 160 l/s

... THE BRABENDER FLAT SLIDE GATE VALVE •Slide gate valve for solids flow on/off control, mainly used as an automatic valve for loss-in-weight feeder refill •Double acting ...

control valve
control valve
GEMÜ 656

Temperature: 0 °C - 100 °C
Pressure: 7 bar
DN: 25 mm - 250 mm

The GEMÜ 656 2/2-way diaphragm valve has a low maintenance metal membrane actuator and is pneumatically operated. Normally Closed (NC), Normally Open (NO) and Double Acting (DA) control ...

diaphragm valve
diaphragm valve

Temperature: -10 °C - 100 °C
Pressure: 10 bar
DN: 10 mm - 100 mm

The GEMÜ 687 2/2-way diaphragm valve has a low maintenance plastic membrane actuator and is pneumatically operated. The valve has a metal distance piece. Normally Closed (NC), Normally Open (NO) and Double ...

diaphragm valve
diaphragm valve
GEMÜ 660

Temperature: -10 °C - 100 °C

The GEMÜ 660 2/2-way diaphragm valve has a stainless steel piston actuator and is pneumatically operated. The valve was designed for dosing and filling a wide range of products. All metallic actuator ...

ball valve
ball valve
KUP-KA,-VN

Temperature: -20 °C - 100 °C
Pressure: 0 bar - 16 bar
DN: 15 mm - 200 mm

The actuator is a double-piston actuator, specially designed for operating ball valves and flaps. Two versions are available: double-acting and spring return ...

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KOBOLD Messring GmbH
ball valve
ball valve
KUP-ZA,-VH,-PD

Temperature: -20 °C - 85 °C
Pressure: 6 bar - 8 bar
DN: 15 mm - 200 mm

The actuator is a double-piston actuator, specially designed for operating ball valves and flaps. Two versions are available: double-acting and spring return ...

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KOBOLD Messring GmbH
ball valve
ball valve
KUP-VO

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

The actuator is a double-piston actuator, specially designed for operating ball valves and flaps. Two versions are available: double-acting and spring return ...

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KOBOLD Messring GmbH
piston valve
piston valve
125AUT

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

Standard sampling valve with a double acting pneumatic actuator. Proximity switch detects the open / closed position of the valve.

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FAMAT
knife gate valve
knife gate valve
B

Pressure: 10, 4, 6, 5 bar
DN: 50 mm - 600 mm

... handwheel model with rising or non-rising stem or double-acting pneumatic cylinders and electric actuators. Design features of Knife Gate Valve type B The structure of the bi-directional ...

pinch valve
pinch valve
OV

Pressure: 5, 3, 4, 2 bar
DN: 15 mm - 250 mm

Control Pinch Valve, OV series, mechanically operated, double acting, type PA2 Control Pinch Valve of AKO series OV, type P2, with double acting ...

pinch valve
pinch valve
RV

Pressure: 1 bar - 40 bar
DN: 25 mm - 500 mm

... manual or control pinch valves have a very wide and practically unrestricted field of application. Pinch Valve actuators: Manual handwheel, double-acting pneumatic ...

piston valve
piston valve

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

The ROTEX DOUBLE ACTING ANGLE SEAT VALVE is featured as an easily transformed seat valve. It can be transformed from NC to NO and also from double acting ...

butterfly valve
butterfly valve
RIN series

Temperature: -10 °C - 140 °C
Pressure: 10, 16 bar
DN: 50.8, 3, 4 mm

... Bi-directional zero leakage butterfly valve.ISO Pad for mounting, Gear Operator /ActuatorExtremely small play between the stem and disc due to ‘Double D’ drive.Accurate dual stem sealing prevents leakage.Butterfly ...

hand valve
hand valve
700-15

Pressure: 500 bar
Flow rate: 15 l/min

Throttle check valves The throttle check valve belongs to the flow control valves. The throttle check valve is used with single- and double-acting ...

butterfly valve
butterfly valve
POLARIS series

Temperature: -20 °C - 90 °C
DN: 40 mm - 300 mm

... NBR -20°C / + 90°C. • MAXIMUM WORKING PRESSURE W/ACTUATOR: Please refer to manual valve. For general applications and special executions, see the manual valve.

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EFFEBI
butterfly valve
butterfly valve
PKIII

Temperature: -25 °C - 300 °C
Pressure: 16 bar
DN: 300 mm - 3,000 mm

SAFETY QUICK-CLOSING BUTTERFLY FLAP VALVE TYPE PKIII Being part of the proven KÜHME high-performance valve series for industrial applications, the PKIII type is used in any application where safe and ...

butterfly valve
butterfly valve
PKIII/D

Temperature: -25 °C - 300 °C
Pressure: 16 bar
DN: 300 mm - 3,000 mm

... soft seal (leakage rate A in acc. with EN 12266-1) Closing of the valve is dampened to reduce pressure surges in the pipeline Double seat – one valve instead of two separate valves ...

gate valve
gate valve
FLS-DA2

Pressure: 2,000 psi - 20,000 psi
DN: 1.813 in - 11 in

The FLS-DA2 gate valve is designed for positive control of high-pressure frac valves and for many subsea and drilling applications. This design is a combination of our field-proven FLS gate valve ...

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CAMERON
lug type valve
lug type valve
NK series

Temperature: -40 °C - 200 °C
Pressure: 10 bar
DN: 50 mm - 1,000 mm

Features •Double action, maintenance-free and self-adjusting top and bottom stem sealing - wide variety of discs / body combinations possible •Durable due to optimum material combination PTFE lining and PFA disc ...

ultra high vaccum valve
ultra high vaccum valve
010 series

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

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
pressure-control valve
pressure-control valve
9633

Pressure: 300 psi - 10,000 psi
Flow rate: 0 us gal/min - 6 us gal/min

Application: Single or double-acting cylinders. Permits adjusting operating pressures at various values below relief valve setting of pump. Operation: Regulator valve ...

pinch valve
pinch valve
PAC TN 2022/D

Pressure: 0 bar - 8 bar
DN: 0 mm - 200 mm

... TN 2022/D is commonly used in conveying compressed air to the pneumatic cylinder. It comes with a double acting mechanism. These opening-closing valves are equipped with a cylinder and ...

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SIRSI METALLISATOR S.P.A.
knife gate valve
knife gate valve

Temperature: -40 °C - 250 °C
Pressure: 10 bar
DN: 50 mm - 1,000 mm

Also for knife gate valves you can ask Vapo Techniek BV. We supply manual operated, hydraulic, electric and pneumatic actuated.

butterfly valve
butterfly valve

Pressure: 6, 10, 16, 25 bar
DN: 300 mm - 1,400 mm

Middle and low pressure valves The standard line of VAPTECH Butterfly valves cover a diameter range from 300 to 1400 mm and pressure ratings pf 6, 10, 16 and 25 bar. The standard valve ...