Pump valves

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sliding gate valve
sliding gate valve
8638 GS3

DN: 15 mm - 200 mm
Pressure: 0 bar - 50 bar
Temperature: -60 °C - 350 °C

... stepper motor results in a positioning accuracy of ± 0.2% even with a valve stroke of only 6 mm. By means of super-capacitor technology, in the event of a power supply failure, the valve returns to its ...

dry-running protection valve
dry-running protection valve
7005

Flow rate: 10 l/h - 50 l/h

... the centrifugal pump starts up, the pneumatic valve of the valve manifold opens simultaneously. As a result, the shaft seal and bearing are immediately cooled and lubricated, and this ...

pump valve
pump valve
DMF-A

DMF-A Pump element Medium: oil / grease Dosing volume per stroke and outlet in cm³: 0,08 / 0,15 / 0,22 max. delivery pressure in bar: 350 Number of outlets: 1

sludge valve
sludge valve
Isogate® WR

DN: 50 mm - 600 mm
Pressure: 10 bar
Temperature: 120 °C

... Isogate® WR knife gate valve is designed to ensure longer wear life and increased reliability for multiple industries. The improved gate guide will reduce gate deflection, stress on the downstream side of the sleeve, ...

hydraulically-operated valve
hydraulically-operated valve
CNE series

Pressure: 75, 500, 420 bar
Temperature: -40 °C - 80 °C
Flow rate: 30 l/min

... check valve. If the pressure on the consumer side drops below the pressure setting, the idle circulation is interrupted and the oil fed to the consumer again. Shut-off valves or accumulator charging ...

hydraulically-operated valve
hydraulically-operated valve
NE series

Pressure: 30, 700, 55, 60, 500 bar
Temperature: -40 °C - 80 °C
Flow rate: 25, 180 l/min

Two-stage valves are a type of pressure control valve. They are used in hydraulic systems that are supplied by dual stage pumps, a combination of high-pressure pump and ...

hydraulically-operated valve
hydraulically-operated valve
PV

Pressure: 250 bar
Flow rate: 120 l/min

Priority valves are a type of metering valve. They ensure that particularly critical consumers are always adequately supplied with hydraulic oil. The priority valve type PV divides ...

electrically-actuated valve
electrically-actuated valve

Pressure: 0 bar - 12 bar
Temperature: -40 °C - 125 °C

These valves are available in various sizes and orifices. The application is to cut off the fuel flow to fuel pump and thereby stopping the engine.

lever control valve
lever control valve

Pressure: 0 bar - 10 bar
Temperature: -20 °C - 70 °C

This is a hand lever operated pneumatic valve which in turn operates the hydraulic valve and clutch assembly to connect the hydraulic pump. It is also with ETO ON and OFF switch for ...

ball valve
ball valve
KFA series

Bypass valve with pressure regulator valve, can be utilized in applications where the pump is operating constantly.

diaphragm valve
diaphragm valve
WW-745

DN: 40 mm - 600 mm
Pressure: 25 bar

Hydraulically operated, deep well pump control valve that adds advanced active check valve logic to standard pump systems. The valve branches off the ...

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BERMAD CS Ltd
diaphragm valve
diaphragm valve
WW-747-U

DN: 40 mm - 600 mm
Pressure: 25 bar
Temperature: 85 °C

Hydraulically operated, active check, pump control valve with two independent functions:It opens fully or shuts off in response to electric signals, isolating the pump from the system ...

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BERMAD CS Ltd
diaphragm valve
diaphragm valve
WW-748

DN: 40 mm - 900 mm
Pressure: 0.5 bar - 25 bar
Temperature: 80 °C

The Model 748 Pump Circulation and Pressure Sustaining Control Valve adds the advanced active check valve logic to standard pump systems. It is a hydraulically operated, ...

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BERMAD CS Ltd
ball valve
ball valve
40CF-AR

DN: 38 mm - 102 mm
Pressure: 6.9 bar
Temperature: 80 °C

Valves / Relief Valves For installation on pump suction lines, the 40CF-AR Air Vent Valve is designed to operate as a CIP return air relief, and operates against either ...

Iris® valve
Iris® valve
Iris®

DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 220 °C

Energy saving valve for the precise and economical control at low loss of pressure of liquids and gases that can be either clean or contain particles. Applications - Air for aeration in wastewater treatment plant - ...

Iris® valve
Iris® valve
IBS

DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 180 °C

Energy saving valve for the precise and economical control at low loss of pressure of liquids and gases that can be either clean or contain particles. For : Air for aeration in wastewater treatment plant Gases Municipal ...

electric valve
electric valve
AQUASTAR®

DN: 1.5, 2, 3 in

Valve body in ABS (MOP 3.5) and ASA-GF (MOP 5) 100-240 V AC or 24 V AC/DC Protection class IP65 UV resistant Manual override 5 positions - position ‘circulate’ for salt water chlorination Easy ...

knife gate valve
knife gate valve
AT 200

DN: 50 mm - 1,800 mm
Pressure: 10, 16 bar
Temperature: -30 °C - 200 °C

Lug type knife gate valve for installation between flanges acc. to EN 1092-1 / PN 10. DN 200-DN 400 also available in PN 16. Also suitable for dead-end service. Two-piece body, bidirectional tight shutoff. Metal guided ...

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GEFA Processtechnik
slide valve
slide valve
piSAVE® release

DN: 4, 8 in
Pressure: 0.3 MPa - 0.7 MPa
Temperature: 0 °C - 50 °C

Choose between solenoid, electrically or vacuum-controlled valves. The vacuum controlled valve (Vacustat) shuts off the flow of compressed air to the pump when the pre-set ...

shut-off valve
shut-off valve
HM-EL

DN: 50 mm - 600 mm
Pressure: 25 bar
Flow rate: 16 m³/h - 5,400 m³/h

ELECTROHYDRAULIC ON/OFF VALVE The valve opens fully or shuts off in response to electric signals. The valve is controlled by a solenoid that allows control liquid to flow in the upper ...

diaphragm valve
diaphragm valve
HM-CP

DN: 50 mm - 600 mm
Pressure: 25 bar
Flow rate: 16 m³/h - 5,400 m³/h

PUMP CONTROL VALVE The valve isolates pumps from the system during pumps starting and stopping to protect pipe lines and pumps itself. ...

diaphragm valve
diaphragm valve
HMC-EL

DN: 80 mm - 300 mm
Pressure: 16 bar
Flow rate: 10 m³/h - 1,600 m³/h

ELECTROHYDRAULIC ON/OFF VALVE The valve opens fully or shuts off in response to electric signals. The valve is controlled by a solenoid that allows control liquid to flow in the upper ...

pressure-control valve
pressure-control valve
BTS / BFS

DN: 1.5 in - 56 in
Pressure: 0.3 psi - 8 psi
Temperature: -15 °C - 80 °C

... Presssure Sustaining Valve, also known as Back Pressure Valve, or Back Pressure Sustaining Valve, is a valve that maintain required pressure of inlet port by opening ...

control valve
control valve
RPF

DN: 2 in - 12 in

Model RPF, Pump control valves substantially reduces surges that occur when a pump starts or stops. Features ◆ Prevent Water Hammer effect. ◆ Equivalence to combination of Pump’s ...

butterfly valve
butterfly valve
DEBW

DN: 100 mm - 3,000 mm
Pressure: 10, 16, 25 bar
Temperature: -40 °C - 200 °C

... be used as a safety valve (positive safety valve able to close even in case of tampering) In addition to the above mentioned technical advantages there is a remarkable economical benefit as this valve ...

pressure-control valve
pressure-control valve
PCV-125-AL

DN: 6.35 mm
Pressure: 250, 160 psi
Temperature: -29 °C - 66 °C

... Optional Pump Controls are available for all Williams pumps to allow for automatic control of the injection rate The Williams PCV-125-AL Pressure Control Valve provides regulated pressure ...

distribution valve
distribution valve
M-SWITCH™

Pressure: 0 bar - 7 bar

... microfluidic valve for injection or selection of up to 10 different fluids or chips. The flow is bidirectional in the valve. The device can be used as a selector or as a distributor for either multiplexing ...

manual valve
manual valve
Fluigent M-X

Pressure: 0 bar - 7 bar

The Fluigent MX is a bidirectional 11-port / 10-way microfluidic valve for injection or selection of up to 10 different fluids. The flow is bidirectional in the valve. The device can be used as a selector ...

ball valve
ball valve
DY222 series

DN: 20 mm
Pressure: 16 bar

DIAMANT 2000 motorised valve – BY-PASS BRASS Description HEATING / COOLING ALL-IN-ONE actuator for 3 points without relay or 2 points with relay connection Class protection: IP65 Operating time: 35 sec ...

butterfly valve
butterfly valve
DESPONIA®

DN: 25 mm - 1,600 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 200 °C

Centric butterfly valve with an elastomer liner, available as wafer, lug or U-section type. Engineered and manufactured for more than 30 years in Spain, Desponia® is built for long-lasting use in highly demanding environments ...

butterfly valve
butterfly valve
DESPONIA® plus

DN: 25 mm - 600 mm
Pressure: 0 bar - 20 bar
Temperature: -40 °C - 200 °C

Centric butterfly valve with an elastomer liner, available as wafer, lug or U-section type. Engineered and manufactured for more than 30 years in Spain, Desponia® plus is built for long-lasting use in highly demanding ...

ball valve
ball valve
KHI series

Temperature: -45 °C - 260 °C

KLINGER BALLOSTAR® KHI BALL VALVES Decades of reliability guaranteed KLINGER Ballostar® KHI ball valves will keep up with stricter requirements and are assured to already meet future standards with ...

cartridge valve
cartridge valve
HSPEC10-32

DN: 65 mm
Pressure: 350, 420, 690, 1,380 bar
Temperature: -54 °C - 204 °C

... setup of a pump load sense control or by additional pressure compensator valve, one for the whole system, in case if the pump is non-adjustable. Operation When de-energized, the ...

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HYDRAFORCE
plug valve
plug valve
9517 series

... Actuation – Flipper lever operated. Functions – Cylinder piston “advance”, “hold” and “retract”. Used on these pumps – PE172, PA172 and PE84 series.

gate valve
gate valve
GC

Pressure: 1,000 Pa
Temperature: -40 °C - 450 °C

GC series high vacuum gate valve and CC series ultra-high vacuum gate valve are used for connecting or cutting off the vacuum airflow path, operation ...

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Wenzhou Pioneer Valve Co., Ltd.
gate valve
gate valve
GCQ

Pressure: 4 bar - 6 bar
Temperature: -40 °C - 450 °C

GCQ series pneumatic high vacuum gate valve and CCQ series pneumatic ultra-high vacuum gate valve are used for connecting or cutting off the vacuum airflow ...

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Wenzhou Pioneer Valve Co., Ltd.
gate valve
gate valve
CCQ

Pressure: 4 bar - 6 bar
Temperature: -40 °C - 450 °C

GCQ series pneumatic high vacuum gate valve and CCQ series pneumatic ultra-high vacuum gate valve are used for connecting or cutting off the vacuum airflow ...

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Wenzhou Pioneer Valve Co., Ltd.
ball valve
ball valve
Ultra-Trol®

DN: 0.5 in - 6 in
Pressure: 150 psi - 2,500 psi
Temperature: -20 °F - 1,000 °F

... spherical ball. These basic features enable the valve to operate smoothly and efficiently at high or low temperatures and in slurries. The ball, cage and stem can be easily replaced in-line without removing the valve ...

pump valve
pump valve

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