Regulating valves

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Regulating valves | Choosing the right valve
Globe valves and piston valves operate on the same principle. A rod, with a saucer-shaped part or piston at the end, descends into the valve to block the flow of fluid. These valves are particularly suitable for regulating a fluid according to the pressure in the pipe. Many globe valve actuators contain a setting spring that allows the valve opening to be adjusted according to pressure. The main disadvantage of this type of valve is the significant head loss. Additionally,...
cartridge valve
cartridge valve
FSDAIPRSOV

Pressure: 17 psi - 1,016 psi
Temperature: 540 °F

... operated. The valve is normally spring-loaded open. Pressurized servo air is - fed to the valve from the solenoid bank in order to command the valve to shut-off or regulating mode. ...

ball valve
ball valve
AD-1

DN: 0.5 in
Pressure: 0 psi - 250 psi

... These valves are used to automatically drain water from components or valves that are normally dry, such as an alarm line or control valve at a hose station Features Model AD-1: designed for use ...

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Total
slide valve
slide valve
SO5A-CP3

Pressure: 350 bar
Temperature: -30 °C - 120 °C
Flow rate: 80 l/min

... overloading and pressure peaks Integrated check valve acting as an anti-cavitation valve When installed close to actuator the valve can be used as a hose burst valve Setting ...

radial diaphragm valve
radial diaphragm valve

DN: 0.5 in - 4 in
Pressure: 17 bar
Temperature: -51 °C - 135 °C

... stringent requirements of the bioprocessing industry Weirless Radial diaphragm tank valves offer solutions to the most challenging applications. It is easy to weld our valves truly flush to the bottom of your tank with ...

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Watson-Marlow Fluid Technology Group
automatic valve
automatic valve
SCS series

DN: 0.125 in
Pressure: 0.2 bar - 10 bar
Temperature: 0 °C - 80 °C

... » Channelling of two signals coming alternately from two different points towards the same point The circuit selector Mod. SCS - 668-06 enables two signals coming alternately from two different points to be channelled towards the same point. ...

needle valve
needle valve
H310UBRV1/8M

DN: 0.125 in - 0.75 in

... advanced high-pressure instrumentation needle vah/e for regulating service. The packing boit design, featuring easy mounting. provides the best solution for instrumentation panels. This compact valve enables a relatively ...

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HAM-LET
globe valve
globe valve
320 Flow

DN: 25 mm - 300 mm
Pressure: 250 bar
Temperature: -273 °C - 450 °C

... Applications & Industries Energy The optimal solution for: Processes that cannot be stopped A high level of plant availability High required mass flows Connections ASME B16.5 NPS 1 to NPS 12 Flange class Inlet DIN EN 1092 PN 10 - PN ...

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LESER GmbH & Co. KG
gate valve
gate valve
W series

... conditions caused by traditional flow diversion valves, extending the life of the valve and surrounding process equipment. The W265 HTST valve assembly comes complete with 1 or 2 Microswitches in each ...

cartridge valve
cartridge valve
MVS

DN: 20, 10, 15, 25, 32 mm
Temperature: -40 °C - 120 °C

... a normally closed valve which means that it will move to a fully closed position in the event of a power loss. This feature reduces complexity by eliminating the need for an upstream solenoid valve or power backup module. MVS ...

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Parker Refrigerating Specialties Division
diaphragm valve
diaphragm valve
2030

DN: 15 mm - 100 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 80 °C

... Externally controlled diaphragm valve with piston actuator and diaphragm seal. As standard, actuator from PA. The flow optimised and zero dead space valve body makes high flow rates possible. Flow optimised and ...

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BÜRKERT FLUID CONTROL SYSTEMS
cartridge valve
cartridge valve
FRR10-40A

DN: 64.1 mm
Pressure: 207, 276 bar
Temperature: -40 °C - 204 °C

... cartridge type, combination valve including a fixed orifice, pressure compensated, priority type flow regulator and a pressure relief valve. Operation With inlet at port 1 and ports 4 and 2 connected to tank, the ...

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HYDRAFORCE
pressure-control valve
pressure-control valve
612 series

DN: 25 mm - 320 mm
Pressure: 75 mbar - 1,000 mbar
Temperature: 35 °C - 150 °C

Field of application: Semiconductors, FPD / CVD systems and industrial processes.

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VAT Vakuumventile AG
globe valve
globe valve
TESCOM™ CC

DN: 50 mm
Pressure: 690 bar
Temperature: -34 °C - 149 °C

... CC metering valve is rated to 10,000 psig / 690 bar and contains a non-rotating stem to reduce seat and stem wear. The valve features over 20 turns from shutoff to full open, providing excellent flow control. Ideal for ...

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Emerson Automation Solutions - TESCOM
sliding gate valve
sliding gate valve
8021 GS3

DN: 15 mm - 250 mm
Pressure: 10 bar - 100 bar
Temperature: -60 °C - 350 °C

... The sliding gate control valve type 8021 in reinforced GS3 design with integrated positioner is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. can perfectly be handled. Size: DN ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8043 GS3

DN: 15 mm - 250 mm
Pressure: 10 bar - 40 bar
Temperature: -60 °C - 350 °C

... The sliding gate control valve type 8043 in a reinforced version and long design with piston actuator and integrated positioner is due to its compact design universally applicable for neutral and aggressive media in the chemical industry, ...

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Schubert & Salzer Control Systems GmbH
sliding gate valve
sliding gate valve
8231

DN: 15 mm - 125 mm
Pressure: 10 bar - 40 bar
Temperature: -60 °C - 230 °C

... This compact motor valve is used in a wide range of process engineering control tasks. It is particularly characterised by its very short design. Most media such as steam, fluids, gases, etc. can be excellently controlled with it. This ...

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Schubert & Salzer Control Systems GmbH
ball valve
ball valve
DY2 series

DN: 10 mm - 100 mm
Pressure: 40 bar
Temperature: -20 °C - 110 °C

... points without relay or 2 points with relay connection ACCESSORIES UPON REQUEST • - Actuator override. to activate the valve in case of emergency or black-out (not available for 4 and 12-second version). • - One additcnal opening ...

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Comparato Nello S.r.l.
ball valve
ball valve
DY2 series

DN: 25, 15, 20 mm
Pressure: 64 bar
Temperature: -10 °C - 110 °C

... general, using hot and cold fluids • - automation Systems ACCESSORIES UPON REQUEST • - Actuator override. to activate the valve in case of emergency or black-out (not available for 4 and 12-second version). • - One additcnal opening ...

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Comparato Nello S.r.l.
ball valve
ball valve
DY2 series

DN: 15, 10 mm
Pressure: 64 bar
Temperature: -10 °C - 110 °C

... suitable valve body • - Systems using alternative energy • - thermal solar Systems • - industrial Systems in general, using hot and cold fluids • - automation Systems ACCESSORIES UPON REQUEST • - Actuator override. to activate ...

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Comparato Nello S.r.l.
needle valve
needle valve
RPV-1010-.-1-3.

DN: 0.375, 0.07 in
Pressure: 0 psi - 250 psi

... to protect a pneumatic actuator such as a chuck, press, or gripper from sudden bursts of high pressure. The internal needle valve restricts the initial movement of the actuator to a user defined speed, and then opens up upon sensing back ...

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Beswick Engineering Co, Inc.
ball valve
ball valve
MBVMD-1010.-.

DN: 1.78 mm
Pressure: 0 psi - 500 psi

... Beswick’s miniature mixing/diverting ball valve is an excellent choice for applications requiring a port selection valve. The MBVMD allows bi-directional flow between a common inlet port on the bottom of the valve, ...

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Beswick Engineering Co, Inc.
ball valve
ball valve
MBVT-1010.-.

DN: 1.78 mm
Pressure: 500 psi

... selector ball valve this is manufactured using stainless steel materials. It is an excellent choice for application requiring a port selection valve. The MBVT-1414 allows bi-directional flow between a common inlet port ...

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Beswick Engineering Co, Inc.
gate valve
gate valve
GVMS

DN: 40 mm - 1,600 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 200 °C

... the request of customers . The gate valve body is made of cast steel and it is suitably dimensioned to assure a high safety factor. The thicknesses are always higher than the mini-mum ones established for GATE VALVE ...

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DI NICOLA INFINAM
needle valve
needle valve

DN: 100 mm - 1,400 mm
Pressure: 2.5 bar - 64 bar

... to utilize devices able to control the distribution of the water without wasting it. Needle valve is especially designed to realize the function of regulating the water flow, maintaining an easy handling even in circumstances ...

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DI NICOLA INFINAM
butterfly valve
butterfly valve
DEBW

DN: 100 mm - 3,000 mm
Pressure: 16, 10, 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 ...

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DI NICOLA INFINAM
disc valve
disc valve
MFV

Pressure: 15 bar
Temperature: 0 °C - 60 °C

... Elcometer FV Flat Valve has been designed for use with mineral abrasives, enabling reliable metering from the Blast Pot to the hose. Manufactured out of high grade, non-corrosive aluminium with durable steel discs, the Elcometer Flat ...

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Elcometer
plunger valve
plunger valve
GV

DN: 15 mm
Pressure: 2.5 bar - 15 bar
Temperature: 0 °C - 60 °C

... can opt for the Mini General Valve. Alternatively, the larger 25mm (1") General Valve can be installed to most Blast Machines available on the market. Precise Abrasive Metering When developing Elcometer's General ...

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Elcometer
plunger valve
plunger valve
MGV

Pressure: 15 bar

... can opt for the Mini General Valve. Alternatively, the larger 25mm (1") General Valve can be installed to most Blast Machines available on the market. Precise Abrasive Metering When developing Elcometer's General ...

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Elcometer
ball valve
ball valve

DN: 8, 10 mm
Pressure: 16 bar
Temperature: 0 °C - 60 °C

... Use To cut pipe systems Fluids Neutral media free of solids and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec resistance ...

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DIVATEC,SL
floating ball valve
floating ball valve

DN: 10 mm - 100 mm
Pressure: 16, 10 bar
Temperature: -20 °C - 120 °C

... • Box with limit switches position indication (electromechanical and / or inductive) Advantage • High quality industrial valves • Flexible modular system with a wide range of variants • Reliable material combinations for the safe ...

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DIVATEC,SL
butterfly valve
butterfly valve

DN: 50 mm - 600 mm
Pressure: 4 bar - 10 bar
Temperature: 0 °C - 80 °C

... equipment Use • For sawing of piping systems Fluids • Neutral media and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec resistance ...

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DIVATEC,SL
piston valve
piston valve
6917-1

Pressure: 400 bar

... Cylinder body made of steel, phosphatized. Remaining parts made of tempering steel. Valve seat and piston are hardened and ground. This valve is leak free. The stop valve shuts the flow from P to A ...

slide valve
slide valve
SV series

DN: 0.125 in - 0.5 in
Pressure: 0 psi - 150 psi
Temperature: -18 °C - 70 °C

... ANVER Slide Valves are manually controlled, 3-way functioning valves that vent the downstream vacuum or pressure when the valve is turned to the OFF position. This provides a simple, yet effective way ...

regulating valve
regulating valve
ASV series

DN: 4 mm
Temperature: -18 °C - 93 °C

... sensing technology • Direct valve-to-vacuum cup mount Note: These valves are designed to not seal shut completely. This purposeful small vacuum loss allows the valves to have immediate vacuum when ...

electrically-actuated valve
electrically-actuated valve
WL2832

Pressure: 7 bar
Temperature: -10 °C - 100 °C
Flow rate: 0 l/min - 250 l/min

... Product Summary
The WL 2832 proportional air valve is engineered for precise airflow and pressure control in medical devices. Adjustable via solenoid current, it provides smooth, infinitely variable regulation with fast response ...

pinch valve
pinch valve
WL-0838

DN: 2 mm - 4 mm
Pressure: 0 bar - 1 bar
Temperature: -20 °C - 65 °C

... >Product Overview
The WL-0838 medical pinch valve is a precision tubing pinch valve engineered for sterile, contamination-free handling of liquids in medical and laboratory equipment. The valve ...

electrically-actuated valve
electrically-actuated valve
WL 29470

DN: 0.25 in
Pressure: 0 bar - 315 bar
Flow rate: 0 l/min - 80 l/min

... hydraulic flow valve is a precision flow control component for oil-based hydraulic systems. It regulates and stabilizes actuator speed by controlling oil flow, reduces pressure spikes and vibration, and supports improved system efficiency. ...

exhaust valve
exhaust valve
ET series

Pressure: 0 MPa - 0.9 MPa
Temperature: 0 °C - 60 °C

... This Exhaust Needle Valve controls the exhaust flow rate. The valve can be attached directly to a solenoid valve. Best suitable in case a cylinder, etc has no sufficient space around for installation ...

quick-release exhaust valve
quick-release exhaust valve
EQ series

DN: 3 mm - 12 mm
Pressure: 0.1 MPa - 0.7 MPa
Temperature: 5 °C - 60 °C

... Best suitable for high-speed drive cylinder. Possible to control high-speed cylinder. Exhaust needle valve type, whose exhaust port incorporates throttling function, is available. Tube O.D. 3mm is available for mini type. Annual ...

pneumatic pressure-control valve
pneumatic pressure-control valve
JP series

DN: 10, 8, 12, 6, 4 mm
Pressure: 0 MPa - 0.6 MPa
Temperature: 0 °C - 60 °C

... Pressure control valve saves compressed air consumption. In driving an actuator under high pressure, compressed air can be saved by use of the pressure controller to reduce the pressure only during home return. Controls the pressure ...

drain valve
drain valve

DN: 12.7 mm - 25.4 mm
Pressure: 0 bar - 689.5 bar
Temperature: -50 °C - 200 °C

... Standard hex head bleed valve; internal hex (hex socket) bleed valve.

Application Scope
Draining, venting and pressure relief for ball valves, gate valves, wellhead trees, ...

ball valve
ball valve
EBV series

DN: 15 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 65 °C

... Product Overview
The EBV series electric ball valves are high-performance control valves available in V-port and stainless steel sanitary versions. They are designed for precise flow regulation and hygienic ...

needle valve
needle valve
FC-20

DN: 0.125, 0.375, 0.5 in
Pressure: -1 bar - 20 bar
Temperature: -20 °C - 84 °C

... Resolution Valve provides superior performance over legacy needle valves. Selection of stainless steel 316L, aluminum or PEEK body material. The high resolution electronic flow control valve The High ...

pinch valve
pinch valve
PPV

DN: 6.4 mm - 25.4 mm
Pressure: 5.2, 6 bar

... tube OD from 2 mm up to 35 mm

What is a Proportional Pinch Valve?
A Proportional Pinch Valve is a type of pinch valve that combines the characteristic and features of a pinch valve ...

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