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- Double-acting valve
Double-acting valves
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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. ...

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 ...
OMAL Spa

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 ...
Festo Process Automation

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 ...
Festo Process Automation

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 ...
Festo Process Automation

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 ...
HAWE Hydraulik SE

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 ...
HAWE Hydraulik SE

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 ...
HAWE Hydraulik SE

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 ...
Norgren

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 ...
Norgren

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 ...
Norgren

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 ...
J.M. Voith SE & Co. KG

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...
KOBOLD Messring GmbH

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 ...
KOBOLD Messring GmbH

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 ...
KOBOLD Messring GmbH

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.
FAMAT

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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.
EFFEBI

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 ...

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 ...

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 ...
CAMERON

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 ...

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.
VAT Vakuumventile AG

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 ...

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 ...
SIRSI METALLISATOR S.P.A.

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.

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 ...
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