Control valves

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Control valves | Choosing the right valve
Valves are mechanical devices that control the flow and pressure of a fluid in a hydraulic or air system. They are essential components of pipe systems that transport liquids, gases, vapors, sludge, etc. There are many different types of valves are available, each one has different characteristics, capacity and uses. There are different operation methods available: manual, pneumatic, electric, etc.
quick-release exhaust valve
quick-release exhaust valve
SR series

DN: 0.5, 1, 0.125, 0.25 in
Pressure: 1 bar - 10 bar
Temperature: -10 °C - 70 °C

... Quick exhaust valves SR are used to exhaust the pressure of the chambers of a pneumatic cylinder directly into the atmosphere, growing the speed of the cylinder to the maximum. They have the body and the components in anodized aluminium, ...

needle valve
needle valve
NV-200-SR

DN: 3 mm - 12 mm
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C

... Compact needle valve in aluminium housing Leak-free valve Spring loaded, non rising adjustment stem with 56-pitch thread provides smooth, non-reversing flow characteristics and 15-turn resolution Non-rotating stainless ...

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Mass Flow ONLINE BV
piston valve
piston valve
9000

DN: 1 in - 2 in
Temperature: 100 °F - 1,000 °F

... The Model 9000 control valve is available with ANSI raised face flanges. The flanges are socket welded to the body and flange. The flange and nipple material is the same material as the body. Flange faces have concentric ...

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Badger Meter
ball valve
ball valve
6522676

... Part 0006522676 air fill valve for portable stainless steel tanks. ...

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Haws AG - Headquarters for Europe, Middle East and
coaxial valve
coaxial valve
VIP

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

... 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 wear ...

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OMAL Spa
diaphragm valve
diaphragm valve
DVM

DN: 8 mm - 19 mm
Pressure: 0 bar - 40 bar

... Brass diaphragm valve For non corrosive gases and gas mixtures up to quality 6.0 Suitable for pressures up to 40 bar Wide range of in- / outlets Metal-to-metal sealing to atmosphere Tested to use with oxygen Ergonomically ...

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Spectron Gas Control Systems GmbH
flow control valve
flow control valve
Magna™ 608/700 series

Pressure: 0 bar - 13.6 bar

... Magna™ Flow Control Valve Series 608 Flow Control Valve For Gases or Liquids The Magna Flow Control Valve with an easy to read micrometer dial offers ...

cryogenic valve
cryogenic valve
C95

DN: 2 in - 12 in

... available • Integral top-works direct mounting pad to ISO 5211 • 6” and larger valves are equipped with lifting lugs • 8” and larger valves can be equipped with vent and drain valves (Optional) • ...

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HABONIM
ball valve
ball valve
EN

DN: 8 mm - 80 mm
Pressure: 63 bar
Temperature: -50 °C - 180 °C

... Two-piece stainless steel ball valve with screwed ends. Low pressure loss due to full and extremely smooth passage. Blow-out proof switching shafts are inserted from the inside. The ball valve does not require any maintenance ...

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GEFA Processtechnik
linear modulating valve
linear modulating valve
LMV

DN: 20 mm - 80 mm
Pressure: 0 mbar - 500 mbar
Temperature: -20 °C - 60 °C

... modulating valves Modulating valves LMV are used in combustion processes that require linear adjustment of air or gas flow. The flow varies proportionally to the opening angle of inner mechanism, therefore flowrate ...

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Elettromeccanica Delta S.p.A.
globe valve
globe valve
417 series

DN: 0.375 in - 2 in
Pressure: 0.2 bar - 20 bar
Temperature: -60 °C - 225 °C

... resistant stainless steel provides a solution. The sealed and gas-tight design covers an even wider application range. The valves can be conveniently adjusted or aligned using the external adjustment, which means that perfect alignment ...

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Goetze KG
globe valve
globe valve

... Planning, construction and delivery of high quality valves for power plant and process heat generation. ...

globe valve
globe valve
Neles®

DN: 25 mm - 500 mm
Temperature: -198 °C - 593 °C

... Neles globe valves designed to provide the best possible control accuracy and wide rangeability with economical high-performance. Standard units are equipped with linear actuators and ND9000 intelligent valve ...

ball valve
ball valve
MV series

Pressure: 0 psi - 5,500 psi

... The Series MV High Pressure Gas Control Valve is optimized for the demanding requirements of Gas Cylinder Fill Plants, Manifold, and Piping System applications. The High Pressure Oxygen Service Valve ...

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Generant
in-line valve
in-line valve
QTHA-TEVR series

Pressure: 350 bar
Temperature: -18 °C - 105 °C

... Connect one end to a Quick-test hose and the other to the process connection then turn the knob to control the pressure • Easily control pressure of a closed system • Fine tune pressure to a precise number ...

flow control valve
flow control valve
HAT/FP

DN: 0.5, 0.75 in
Pressure: 20.7 bar
Temperature: 149 °C

... The HAT/FP is a reliable and automatic freeze protection valve designed to protect water resupply lines from freezing. This thermostatic valve controls flow based on temperature variations to prevent ...

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Thermomegatech
gate valve
gate valve
TSV

Pressure: 303 bar
Temperature: 121 °C

... sampling components from high temperature liquids. It is an economical and reliable mechanical replacement for a solenoid shutoff valve and temperature controller, requiring no external source of electricity, air or hydraulics. The sensor/actuator ...

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Sentry Equipment
pneumatically-operated valve
pneumatically-operated valve

Pressure: 0 psi - 600 psi
Temperature: 110 °C

... The Seetru Air Start Valve (GS56) The Seetru GS56 is a high quality control valve designed to handle a two-stage operation for air starting of engines. Air starting is typically used for diesel engines. ...

ball valve
ball valve
X4 series

Pressure: 6,000 psi

... 207bar) PSB4NS-X4 - 6,000psi (414bar) The 4-way multi diverter valves are an economical and safe method of diverting high pressure lines, this replaces several high pressure 2-way valves. Ideal for sampling or vent / ...

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Alco
butterfly valve
butterfly valve
15 - 250 mm, 500 mbar | BFV series

... butterfly valves of the series BFV are DVGW approved to the norms EN 161 and bear the - I D - Number. They are suitable to be used on residential and industrial combustion systems. They are particularly suitable for both manual and automatic ...

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ECONEX S.R.L.
needle valve
needle valve

DN: 6, 4, 8 mm
Pressure: 0 bar - 20 bar
Temperature: 0 °C - 140 °C

... Römer flow and stop valve program consists of throttle, shut-off and check valves. The function fittings offer fine adjustment possibilities for the precise regulation of fluid flows. Throttle valves ...

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AVS Römer
diaphragm valve
diaphragm valve
21.010.115

DN: 10 mm
Pressure: 0.3 bar - 10 bar
Temperature: 5 °C - 90 °C

... The DN 10 float valve (angle valve) is a servo-controlled membrane valve that closes by the buoyancy of the float to regulate the level in containers. When liquid is withdrawn from the tank, the float ...

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A. u. K. Müller
choke valve
choke valve
WILLIS® DBA™

... Cameron's DBA multistage choke is a multiple-pressure drop, anticavitation valve ideally suited for water injection. It controls the problems of cavitation, excessive noise, and vibration. To optimize performance, our ...

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CAMERON
plug valve
plug valve
MV-5516A/B series

DN: 20 mm - 100 mm
Pressure: 12 bar - 40 bar
Temperature: 0 °C - 220 °C

... 2/3-Way Motorised Control Valves with Electric Actuator For Mixing or Diverting type(On-Off and Control Application). Fluid: Air, Water, Steam, Gas ...

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Avcon Controls PVT. Ltd.
hydraulic valve
hydraulic valve
VFC

DN: 0.25 in - 0.5 in
Pressure: 0 bar - 210 bar
Flow rate: 0 l/min - 55 l/min

... Variable Flow Control Valves maintain the flow rate of hydraulic fluid to a selected value. Applications include hydraulic cylinders requiring constant extension or retraction speeds and hydraulic motors requiring constant ...

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Webtec
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