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,...
butterfly valve
butterfly valve

... such as downstream valves and controllers, upstream valves and controllers, vacuum isolation valves and integrated solutions. MKS manufactures downstream pressure control subsystems which incorporate ...

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MKS Instruments
butterfly valve
butterfly valve

DN: 400 mm - 1,200 mm
Pressure: 10 bar - 16 bar

... water hammer effects. From the closed position, the by-pass equipped with a gate valve and dimensioned to 1/10 of the nominal width is opened first and only then the main valve. ...

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ERHARD
gate valve
gate valve
G series

DN: 50 mm - 400 mm
Flow rate: 3,000 m³/h

... temperature control valves provide a high degree of accuracy and repeatability for accurate temperature control and are also used in mixing or diverting service over a wide flow range. Features and Benefits Easy to integrate - ...

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AMOT
pressure-control valve
pressure-control valve
M DM2

... Memory: Memory, monitoring, and air flow control functions are integrated into two identical valve elements. Valves lock-out if asynchronous movement of valve elements occurs during actuation or ...

piston valve
piston valve
DC Series

DN: 15, 25, 20, 32, 40 mm
Pressure: 0 bar - 17 bar
Temperature: 0 °C - 210 °C

... These valves are designed for control the flow of steam, nitrogen and air. They guarantee highly accurate process control. The spring loaded gland packings are selfadjusting. The spare parts are available as repair kit. Please see chapter ...

manual valve
manual valve
26-100 series

DN: 0.125 in - 0.75 in
Pressure: 125 psi

... For draining expansion tanks, other liquid storage vessels. 26-100 Features ...

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Conbraco Industries
butterfly valve
butterfly valve
BM6X series

DN: 80 mm - 300 mm
Pressure: 0 bar - 100 bar

... Series axial flow slam-shut valve by Emerson is a mechanical shutoff device that is ideally appropriate in installing as a security tool in regulating gas transfer and distribution lines. It is equipped with slam-shut ...

conical plug valve
conical plug valve
PV 6200 series

DN: 15 mm - 100 mm
Pressure: 160 bar

... Nominal diameter DN 15...100. Nominal pressure PN 16...160. Two-way and three-way design Valve body materials GJL250 GJS400-18-LT GP240GH GX5CrNiMo19-11-2 G17CrMo5-5 On-off cone, parabolic cone, perforated cone, V-port cone, Mixing-/ ...

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RTK Regeltechnik Kornwestheim
valve with handwheel
valve with handwheel
FÜV series

Pressure: 0 bar - 1,000 bar
Flow rate: 0 l/min - 75 l/min

... pass through the valve without pressure (manual bypass function). Application range for operating pressures of up to 1,000 bar. TECHNICAL SPECIFICATION Dimensions: 479xØ125 mm Weight: 7.3-8.2 kg SPECIFIC FEATURES Overflow ...

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URACA GmbH & Co.KG
needle valve
needle valve
V-NVG-ASP

DN: 5 mm - 22 mm
Pressure: 200 bar - 400 bar
Temperature: -60 °C - 200 °C

Forged. Housing Material: 1.4571, Spindle Material: 1.4571, Spindle Seal: PTFE, Hand wheel: pressed. Also available with NPT thread - on request. Temperature range: -60 ° C to 200 ° C. At elevated temperatures, please consult the pressure reduction table ...

needle valve
needle valve

DN: 50 mm - 3,000 mm
Pressure: 10 bar - 100 bar

... Pressure / flow control valves. Main features : ■ significant reduction in turbulence, vibration and noise ■ fine regulation of the entire range of flow, made possible by the customized trim ■ high precision in the flow control ■ ...

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F. Nencini Srl
pneumatically-operated valve
pneumatically-operated valve
4GB*R

... A Pilot operated 3, 5-port valve with built-in pressure sensor has been added to the 4GB*R Series.The pressure sensor has been integrated with the valve for preventative maintenance. It can be used for detecting delays ...

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CKD
butterfly valve
butterfly valve

... Pneumatic butterfly valve has good two-way sealing function, it is used in pipelines of different media in petroleum, chemical industry, metallurgy, electricity, food, medicine, water supply and drainage, gas transportation and so on, ...

piston valve
piston valve
3010 EN

Flow rate: 55 l/min - 600 l/min

... The valves for the GMV power units are packed with technology meant to last over time and offering unparalleled reliability. Hundreds of thousands of elevator systems running with our products are an unequivocal proof of it. THE 3010 ...

diaphragm valve
diaphragm valve
MVB 100/200

DN: 15 mm
Pressure: 6 bar
Temperature: 40 °C

... points Long service life of membranes and actuators MVB200 with an additional quick-rinsing function by a second row of valves ...

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ASV Stuebbe GmbH & Co. KG
diaphragm valve
diaphragm valve
141 0G series

DN: 15, 20, 25 mm
Pressure: 16 bar
Temperature: 50 °C - 90 °C

... thermostatic balancing valve for hydraulic balancing of riser and distribution pipes for hydraulic balancing of hot water return systems (PWH-C), supports thermal disinfection wetted metal parts made from dezincification-free ...

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Kemper Olpe GmbH
hydraulically-operated valve
hydraulically-operated valve
VR5U08

DN: 25 mm
Pressure: 0 bar - 350 bar
Flow rate: 0 l/min - 300 l/min

... Series VR5U08 Nominal Size Inch 1" mm 25 Maximum Flow gpm 80 lpm 300 Maximum Pressure psi 5000 bar 350 Mounting Flange ...

diaphragm valve
diaphragm valve
MOVE 1250

... diaphragm pressure regulator MR or the electronic pressure control system C MOVE which in connection with the electronic control valve Move 1250 or Move X controls the gas flow at a individual configured pressure. ...

plug valve
plug valve

DN: 25 mm - 150 mm
Pressure: 16, 10 bar
Temperature: 300 °C

... •The rising opening system breaks the sediment or crystallized layer on the bottom of the tank. •Mechanized in high alloy stainless steel. Specifications •Quality: ASTM A.351 Gr. CF8M (316). •Closing: Metal - Metal. •Control: Hand by wheel. •Stem ...

piston valve
piston valve
P series

DN: 50 mm - 600 mm
Pressure: 10 bar - 100 bar

... STANDARDS OF MANUFACTURE EN 1074-1 VALVES FOR WATER SUPPLY EN 1074-5 REGULATING VALVES EN 558 S1 (ISO 5752) FACE TO FACE EN 1092-2 (ISO 7005-2) DRILLING FLANGES MATERIALS BODY S355JR CARBON STEEL ...

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ACMO S.p.A.
plug valve
plug valve

Pressure: 0.5 bar - 16 bar

... semi-automatic drain valves, fully automatic externally fitted drain valves A or B, and fully automatic internally fitted drain valves) can be mounted as an option. Manual Drain Valves Manually ...

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Armaturen- und Autogengerätefabrik ewo Hermann Holzapfel GmbH & Co. KG
tank bottom valve
tank bottom valve
KA-N series

DN: 25 mm - 150 mm
Pressure: 16 bar
Temperature: -60 °C - 200 °C

... Features •Cost-effective alternative to bottom drain valves •Maximum reliability: one piece ball/stem unit avoids weak spot ball to stem •Universally applicable: many options in combination with a thick-walled PFA lining •Reliable ...

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Richter Chemie Technik
valve with membrane
valve with membrane
EURO 300000

DN: 15, 25, 20, 32 mm
Pressure: 30 bar
Temperature: -10 °C - 70 °C

... Pressure reducing and regulating valve with balanced seat, outlet setting from 1,5 to 6 bar, with upstream 500 micron flow filtering system, connections with ring nut and union. ...

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BONOMI GMBH
floating ball valve
floating ball valve
VF series

DN: 15 mm - 150 mm
Pressure: 20 bar - 420 bar
Temperature: -50 °C - 200 °C

... Side Entry Split Body Valves suitable for Oil & Gas production, processing, transportation, distribution, chemical and petrochemical refining including system isolation, pressure level and flow measurement, instrument drain, chemical ...

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ERREESSE srl
piston valve
piston valve
VS-125DA-3P

... Veson valve ltd 3 position pneumatic actuators provide an operation of 0°- 45°- 90°. The intermediate position is achieved by an external mechanical stop of movement on the 2 auxiliary pistons (for spring return actuators it may be only ...

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pneumaticairactuator.com
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