Piston valves

DN: 20 mm - 100 mm
Pressure: 3, 16, 21 bar
Temperature: 220 °C

... level. Even if the steam flow (load) to the equipment or the primary pressure at the pressure reducing valve changes, the Shock-Absorbing Spherical Piston (SAS) supplies steam at a constant pressure in ...

Pressure: 140 Pa - 840 Pa
Temperature: 1 °C - 42 °C
Flow rate: 4,500, 5,900 l/h

... service. Reliable and precise electronic sensors to determine piston positions. “Totalizer” function tracks total amount of water treated. Audible Cycle Advance Alarm sounds if the valve is stuck ...

DN: 1.5, 0.75, 0.5, 1 in
Temperature: 10 °C - 70 °C
Flow rate: 10 l/min - 250 l/min

40Ω Series Proportional Electro-Hydraulic Flow Control (and Check) Valves – The preselected flow varies in proportion to the current input, the selected flow is not affected by pressure or flow. For other products visit ...

DN: 40 mm - 500 mm
Pressure: 16, 25, 40 bar
Temperature: 80 °C

... Pressure, Surge Anticipating Valve is an off-line, hydraulically operated, piston actuated valve. The valve, sensing line pressure, opens in response to the pressure ...

DN: 50 mm - 300 mm
Pressure: 1 MPa
Temperature: 200 °C

RDV rotary disc gate valve The valve plate is driven by the rotating shaft, so that the motion of the valve switch is rotating. The piston rod of the pneumatic actuator ...

DN: 15 mm - 2,200 mm
Pressure: 10, 16, 25, 40 bar

... flange ends on both sides acc. to EN 1092-2 Control valve in straightway type With customized control device depending on operating conditions Low actuating torque due to pressure balanced valve piston Rotationally ...

DN: 15 mm - 65 mm
Pressure: 2 bar - 16 bar
Temperature: -10 °C - 180 °C

... 20 mA (after automatic balance) Control_element: 2-port/2-way valve, NC (normally closed) as standard, as option 3-port/2-way valve for mixing different media, with standard piston Electrical_connection: ...

Model 4420 has been designed specifically for use as a fuel shut-off valve in gas turbine applications. The 4420 is a single acting spring return, pneumatically actuated valve and is available in both ...

DN: 0.5 in - 2 in
Pressure: 300 psi

The Apollo® Model PR (36 Series) Pressure Reducing Valves are designed to protect residential and commercial water distribution systems by controlling excessive pressures. The valves are built for long ...

DN: 0.125, 0.25, 0.18 in
Pressure: 10, 160, 300 bar
Temperature: -20 °C - 80 °C

... allows just one piston to move at any given time. The movement of that piston causes another piston to move, and so on. With all pistons at their far left positions (Figure ...

DN: 20 mm - 150 mm
Pressure: 3.5 bar - 6 bar
Temperature: 135 °C - 180 °C

For control of air, water, gas, steam in textile, power generator, paper & pulp, chemical, petrochemical industries, PSA nitrogen system, air dryers, gas generators & others. Upto 50 mm 300 cy/hr.,(tested on air,on other fluids this figure ...

DN: 34, 25, 50.5 mm
Pressure: 12 bar
Temperature: 150 °C

Characteristics: Side pipe sanitary sampling valves are designed for sampling of liquids on pharmaceutical, chemical, F&B and cosmetics products. O-Ring closing system. Documentation: Laser marking for traceability ...

Leakage Butterfly Valve with pneum. Auxiliary Valves and Actuator VMove 1 AWH butterfly valve technology has produced another innovation: the leakage butterfly valve ...

Pressure: 0 psi - 6,000 psi
Temperature: -423 °F - 1,200 °F

... air to open/spring to close). These piston air operators provide remote automatic on/off operation of valves and can be controlled by means of an air regulator, an electrical solenoid, or a manual low ...

DN: 0.5, 0.75 in
Pressure: 0 bar - 350 bar
Flow rate: 0 l/min - 100 l/min

This device is an end stroke valve for tipper truck-steel 3/4".

DN: 15 mm - 100 mm
Pressure: 25 bar
Temperature: 0 °C - 80 °C

DZR brass pressure reducing valve Additional information Material - Brass Typology - Dynamic balancing Connection - ISO 228/1 Direct-acting brass pressure reducing valve Threaded F/F ...

DN: 15 mm - 50 mm
Pressure: 25 bar
Temperature: 130 °C

high realiability measurement calibrated DZR VENTURI high precysion setting 40 stroke positions hand wheel environment-friendly 2 quicd test points easy reset memory stop device easy pressure reading using dogital manometer engineer ...

DN: 0.25 in - 0.5 in
Pressure: 0 bar - 440 bar
Temperature: -29 °C - 38 °C

... of GAUGES VALVES: Option with purge Option with check flange with sealing plug to fit a standard pressure gauge. Option with M20x150 test bore Pneumatic piston valve. ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 180 °C

... designed 2/2 off valve and Y-type steam valve specialist M & M. Y-type steam valve for a variety of fluids such as water, oil, air, steam, and other corrosive fluids. Liquid temperature ...

... VDU Diverter valve has a new style that is dead space free, since there are no more crevices, nooks and other rubbish to think of. Therefore, the diverter valve is a seamless extension of plant piping. ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 13 bar
Temperature: -10 °C - 180 °C

Functioning Body material Stainless Steel CF8M (Aisi 316) ACTUATOR Stainless Steel CF8 (Aisi 304) Pipe Size G1/2” – G3/4″ – G1″ – G1 1/4″ – G1 1/2″ – G2″ SEAL PTFE PIPE SIZE ACTUATOR G1/8″ Options 3/2 Command Pilot Visual Positioning ...

Pressure: 29 bar
Flow rate: 12 ft³/min

Shut off valve for individual control Easy connection to air hose

DN: 0.75 in
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 145 °C

proportional motorised valve 3/4" inch made of stainless steel to control the flow in the system up to 6000 l/h with an setpoint of 0 - 10 volt FKM/FPM seal: - FKM/FPM setpoint: - 0 - 10 volt voltage: - 24V DC ...

DN: 10 mm - 50 mm

... 10000PCS/Mouth Croygenic Lift Check Valve JIEYU Forged Steel Check Valves are compact, sturdy and ideal for high pressure and high temperature applications. These valves ...

DN: 16 mm - 40 mm
Pressure: 0.1 MPa
Temperature: -30 °C - 150 °C

... than <1 seconds, working frequency is up to 6 times / min; As a on - off control valve using, usually mounted on the control node vacuum path; As an air gas valve using, can shorten the air charging ...