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,...
pressure valve
pressure valve
DRV04

DN: 0.25 in
Pressure: 3 bar - 200 bar
Temperature: 10 °C - 50 °C

... The Pressure regulating valve is suitable for reducing the material pressure to the required working pressure and for leveling out pressure fluctuations in the material supply of greases, oils and pastes. This ensures ...

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Dosier- und Prüftechnik GmbH
pressure-control valve
pressure-control valve
PCV-125-AL

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

... Pressure Control Valve provides regulated pressure to operate a variety of Williams pneumatic metering pumps. It features an economical pressure regulator capable of output pressures of 0-125 psi (0-862 Kpa). The Pressure Control Valve ...

lever valve
lever valve
SD4 series

Pressure: 4,500, 2,500, 3,000 psi
Flow rate: 40 us gal/min

... The CROSS SSD4 series selector valves are 6 way, 2-position units with cast-in metering notches for smooth operation. They provide an economical way of diverting flow to two separate hydraulic circuits. Features: SSD4: 2500 psi operating ...

pneumatically-operated valve
pneumatically-operated valve
ZWS/DWS series

DN: 50 mm - 225 mm
Pressure: 0.8 bar - 4 bar
Temperature: -10 °C - 80 °C

... Applications The two-/three-way hose-type diverter valve ZWS/DWS is a distribution or collection unit for pneumatic conveying systems up to 4 bar (g) of powders and pellets in various industrial sectors. Design characteristics Auto-tight ...

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Zeppelin Silos & Systems
ball valve
ball valve
F61TB-V series

DN: 0.5 in - 4 in
Pressure: 150 psi
Temperature: 73 °F - 180 °F

... Chemtrol® valves for the most reliable, versatile and economical valve option in commercial and industrial applications. Chemtrol® ball valves are backed by a 1-year limited warranty. Because Chemtrol® ...

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NIBCO
purge valve
purge valve
UP.90.MT

DN: 0.75 in
Pressure: 10 bar
Temperature: 10 °C - 60 °C

... • Exclusive use in drain circuits. • Connections to rigid pipe or PE flexible pipe. • Female threaded end connectors. ...

electropneumatic valve
electropneumatic valve
Aseptomag® RV

Pressure: 10 bar
Temperature: 150 °C

... single-seat control valves are used for the exact setting and control of parameters such as flow, pressure, temperature, or filling level in aseptic processing plants. An electro-pneumatic positioner enables the exact setting of the ...

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GEA Procomac S.p.A.
diaphragm valve
diaphragm valve
MFV series

Pressure: 30 psi - 150 psi

... Walchem’s Multi-Function Valves (MFV) provide anti-syphon, back pressure, bleed, drain and pressure relief for your 11, 16 and 21 size E class metering pumps. These valves will prevent syphoning when pumping downhill ...

hydraulic valve
hydraulic valve
MS series

DN: 0.125 in - 1.25 in
Pressure: 250, 315 bar
Temperature: -15 °C - 70 °C

... control Valve with Bypass Check – The purpose of a flow control valve is to regulate the flow rate in a specific portion of a hydraulic circuit. In hydraulic systems, they’re used to control the flow rate to motors and ...

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YUKEN Europe Ltd.
plug valve
plug valve
SC

DN: 25 mm - 150 mm
Pressure: max 22.7 bar

... Reliable flow direction control in a hygienic production process  - Two-part valve disc, screwed, with a defined space for the sealing ring for easy installation - Seal resistant to seepage and ripout  - Shaft seal design:  ...

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Evoguard GmbH
diaphragm valve
diaphragm valve
10BIS

DN: 10 mm - 100 mm
Pressure: 25 bar
Temperature: -10 °C - 80 °C

... for water distribution domestic and individual 10 BIS : With 1/4'' plugs on both sides to allow pressure gauge connection Possibility of assembly of compensating spring (except for 4'' size) to obtain settings at 0.5 bar Setting : from 1 to 6 bar ...

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SOCLA
piston valve
piston valve
90 series

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. Benefits Pressure gauge ...

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Redfluid SL
plunger valve
plunger valve
TAC

Pressure: 0 psi - 125 psi
Temperature: -20 °F - 180 °F

... TAC Push Button Valves are miniature pneumatic 2, 3 and 4-way valves available in 10-32 UNF, 1/8 and 1/4 PIPE sizes. All TAC Push Button valves feature an attractive, work hardened SST button "plunger" ...

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Humphrey Products
ball valve
ball valve
ASTER ACS series

DN: 8 mm - 100 mm
Pressure: 40 bar
Temperature: -15 °C - 110 °C

... comply with future European regulations about drinkable water. The nickel free inside surface and all its components make the valve suitable for drinking water. Application fields: The ASTER ACS series is used in drinking water distribution, ...

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EFFEBI
diaphragm valve
diaphragm valve
QFF series

DN: 0 mm - 10,000 mm
Pressure: 1 bar - 150 bar
Temperature: -40 °C - 60 °C

... long service life.
Operation

  • Unscrew the protective threaded cap before use.
  • With the valve upright: connect the lower inlet thread to the gas cylinder; connect the side outlet thread to the consumer.
  • Turn
...

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Xuzhou Hongye Apparatus & Instrument Co.,LTD
pneumatically-operated valve
pneumatically-operated valve

Pressure: 4 bar - 6 bar

... Jet Edge’s patented Dual Pressure Valve is a remotely mounted valve that allows waterjet operators to control water pressure independently of the intensifier pump. This enables operators to run a number of tables or cutting ...

piston valve
piston valve
PRV57 series

DN: 15 mm - 100 mm
Pressure: 0.4 bar - 28 bar
Temperature: 180, 250 °C

... The ADCA PRV57 pilot operated pressure reducing valves are designed for use with steam, compressed air, nitrogen and other gases compatible with the construction materials. The PRV57 can be installed in pressure reducing stations throughout ...

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VALSTEAM ADCA Engineering S.A.
ball valve
ball valve

DN: 15 mm - 1,000 mm
Pressure: 16 bar - 420 bar

... flow control. - These electric design 1/4-turn control ball valves are more compact, lighter weight and much less expensive than comparably sized globe valves and segmented control valves offered by ...

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Athena Engineering S.r.l.
balancing valve
balancing valve
F500-D

DN: 2.5 in - 20 in
Pressure: 235 psi - 350 psi
Temperature: -10 °C - 130 °C

... ductile iron flow balance valve adopts low-resistance Y-shaped structure, the shell is coated with epoxy resin. Flow measuring fittings on both ends feature good self-sealing performance and easy adjustment. The highly precise valve ...

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Taloar
hydraulically-operated valve
hydraulically-operated valve
RU033

DN: 3.35, 4 in
Pressure: 0 bar - 517.1 bar
Temperature: 0 °F - 250 °F

... Rotary Systems’ timing valve is designed for applications that require automatic clamping and unclamping. This timing valve eliminates the need for a control valve or solenoid valve. ...

proportional valve
proportional valve

Pressure: 420 bar

... Proportional valve 420 bar MWP ¼" port size Static or Dynamic pressure control ...

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IMF
balancing valve
balancing valve
HTW-71-DV series

DN: 20, 25 mm
Pressure: 1.6 MPa
Temperature: 5 °C - 95 °C

... HTW-71-DV Series electric dynamic pressure balance valve is a dynamic equilibrium with the electric control integration products, mainly for air-conditioning equipment, HVAC system at the end (such as air box, new air handling units, ...

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Hotowell International Co., Limited
piston valve
piston valve
5801, 5610

DN: 15 mm - 200 mm
Temperature: 100 °C

... and fluids in all energy and process networks, with no need for auxiliary energy. Type 5610 The pressure-maintaining valve ensures constant primary pressure in steam, gas and fluids in all energy and process networks, irrespective ...

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GESTRA AG
ball valve
ball valve
B6300, B6301

DN: 0.5 in - 1 in

... B6301 2-Piece, Full Port, Bronze Ball & Waste Ball Valves are used in commercial, and industrial applications. It features a drain port to allow for draining or venting of downstream line when valve is in the off position. ...

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Watts Water Technologies
butterfly valve
butterfly valve
BFVW200

... Suitable for handling liquids, gases, and some corrosive media Ideal for industries needing a reliable and cost-effective valve solution Features : Wafer-style design for easy installation between flanges Constructed from durable brass ...

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DIXON GROUP EUROPE
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