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
CRE series

Pressure: 0 bar - 350 bar
Flow rate: 0 l/min - 2 l/min

... — The CRE valve is a direct operated pressure control valve with electric proportional control with cartridge execution which can be used in blocks and panels with type D-10A seat. — The valve is suitable ...

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Duplomatic Oleodinamica
butterfly valve
butterfly valve
Tecwat VP-x04 series

DN: 100 mm - 2,000 mm
Pressure: 10 bar - 25 bar
Temperature: 80 °C

... Body material Ductile iron Disc material Ductile iron PN (End) PN10 End Flanged Contact sealing EPDM Operating system BERNARD 3 Phases electric actuator ...

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TECOFI
ball valve
ball valve
509 series

DN: 0.25 in - 4 in
Pressure: 20, 10, 40, 30, 25 bar
Temperature: -10 °C - 120 °C

... manufactured, and logo. This valve can operate with temperatures from 10 to 120 degrees Celsius in various pressure conditions. This series also provides a complete bore valve with anti blow-out stem and solid ball in ...

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SFERACO
ball valve
ball valve
04.1

DN: 50 mm - 150 mm
Pressure: 16, 10 bar
Temperature: -10 °C - 170 °C

... The valves in the 04.1 series are three-way, diverter ball valves made of cast iron, with floating ball, manufactured in accordance with the most severe product standards and the quality management of ISO 9001. They are ...

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Brandoni
cartridge valve
cartridge valve
MFD52-45 series

Pressure: 345 bar
Flow rate: 91 l/min

... and combining modes Operation In the dividing mode, the valve will divert input flow from port ③ to port ② and ④ ,based on the ratio specified, regardless of operating pressure.The valve will combine input flow ...

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Wenzhou Meric Hydraulic Technology Co.,Ltd
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 or demultiplexing ...

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FLUIGENT
pressure-reducing valve
pressure-reducing valve
9608

DN: 0.25 in
Pressure: 1,000 psi - 5,000 psi
Flow rate: 5 us gal/min

... Valves are adjustable: 1,000 to 5,000 psi Features Pressure reducing valves are designed to reduce the maximum pressure in a portion of a hydraulic circuit: the valve is open from the inlet to the ...

slide valve
slide valve

DN: 1 in - 10 in

... Both steam pressure reduction and temperature reduction (Desuperheating) are done in a single valve making it an extremely efficient, cost effective and compact solution. Features - Compact Design - High turndown (40:1) - Reduced ...

diaphragm valve
diaphragm valve
CA300

Pressure: 60 psi - 100 psi

... The CA300 is a plastic dispensing valve suitable for applying cyanoacrylate adhesives and anaerobic chemistries. This versatile diaphragm dispense valve can be used for single component bead, dot, potting, or encapsulation ...

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PVA
piston valve
piston valve
EOVM103A

Pressure: 0 bar - 300 bar
Temperature: -10 °C - 80 °C
Flow rate: 30 l/min

... control valve (overcenter) - modular type - CETOP 3. Seal by conical plunger. Suitable for open centre hydraulic circuits, i.e. A and B lines on unloading. OPERATING Valve setting (Pt) has to be 1,3 times higher ...

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EUROFLUID HYDRAULIC SRL
globe valve
globe valve
MLH100--2RA--

DN: 15 mm - 50 mm
Pressure: 16 bar
Temperature: -15 °C - 150 °C

... External thread according to ISO 228/1 Leakage rate: EN 1349 – Seat leakage VI G 1 (tight seal) Body: Bronze Rg-5 CC499K Valve/shaft: Brass CW614N / CrMo steel 1.4122 Cable gland seal: EPDM Servomotors: – MLH55 / MLH100 / MLH160 – ...

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Regulation France
needle valve
needle valve
9882

DN: 200 mm - 1,600 mm
Pressure: 10 bar - 40 bar

... shut-off valves such as butterfly valves and gate valves are used to regulate the flow, although they are not suitable for throttling purposes. This improper use damages the material and considerably ...

floating ball valve
floating ball valve
500VA

DN: 0.375 in - 2 in
Pressure: 0 bar - 10 bar
Temperature: -20 °C - 150 °C

... The stainless steel valve 500 regulates levels even at high temperatures and in chemical liquids. Available in various sizes. The stainless steel float valve series 500 is a simple mechanical VA valve. ...

manual valve
manual valve
CIMV series

... Chemical Injection Metering Valve (CIMV) , also called as Chemical Throttle Valve (CTV) or Subsea Chemical Injection Delivery System (SCIDS) , is a device for the precise control and metering of various chemicals (such ...

hydraulic valve
hydraulic valve
MCA-....-31

Pressure: 0.7 MPa - 25 MPa
Flow rate: 100, 200, 400 l/min

... MCA-....-31 back pressure valve Pressure regulating range: 0.7 ~7, 3.5 ~14.0, 7.0 ~25.0 MPa ...

plug valve
plug valve
KRMPR03A3

Pressure: 60 bar - 280 bar
Flow rate: 40 l/min

... - Technical information - Minimum purity of the medium: ISO 4406 19/17/14 (NAS 8) A and B versions with check valve - Height - 40 mm - Pressure range - 60 - 280 BAR - Flow - Max. 40 l/min ...

butterfly valve
butterfly valve
BV10

DN: 50 mm - 300 mm
Pressure: 10 bar
Temperature: -40 °C - 90 °C

... be installed as an end line valve, bottom discharge valve or tank dump valve The wafer valve can be transformed into a one-way Lug body valve thanks to the set of zinc ...

cartridge valve
cartridge valve
CPRL-007-DNNR series

DN: 11.1 mm
Pressure: 0 bar - 350 bar
Flow rate: 5 l/min

... Cavity: VPOOOO16 Weight: - 0,14 kg (0.31 ibt) Contamination class to ISO 4406: See technical spec. Seal kit: - RC700016 Installation torque: - 25 • 30 Nm (18 • 22 n.ib) MÜFd: - 150 - 1200 years: See technical spec. Leakage: - 35 cmVmin • 50 bar ...

hydraulic valve
hydraulic valve
RP25 series

DN: 0.25, 0.375, 0.5 in
Pressure: 0 bar - 300 bar
Temperature: -20 °C - 90 °C

... Performaces and calibrations are carried out by using hydraulic oil with 30 cSt viscosity at 50°C Recommended viscosity 10 ÷ 420 cSt Absolute filitration 25 μm ...

ball valve
ball valve
VPB

DN: 1 in - 20 in
Pressure: 275 psi - 740 psi
Temperature: 540 °C

... Ball control valve can deliver control accuracy exceeding 0.5% as measured by the Benchmark Control Valve Diagnostics™ System. Control accuracy will increase process plant efficiency, improve overall profitability and ...

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DeZURIK
globe valve
globe valve

... Overview Bellows sealed globe valve for chemical applications with safety gland packing in straight type, y-type or corner-type; with flanges or buttweld ends; can be supplied in carbon steel 1.0619 / WCB, stainless steel 1.4408 / ...

pressure-reducing valve
pressure-reducing valve
90-01/690-01 series

Pressure: 225 psi - 400 psi

... the primary and pilot valve shut tight. Cla-Val Pressure Reducing Valves automatically reduce higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. ...

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CLA-VAL Automatic Control Valves
ball valve
ball valve
SR

DN: 0.375 in - 2 in
Pressure: 10 bar
Temperature: -20 °C - 150 °C

... Coil: The solenoid valve has an electromagnetic coil wrapped around a ferromagnetic core. When an electrical voltage is applied to the coil, it generates a magnetic field around the core. Armature or piston: Inside the solenoid valve, ...

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Riels Instruments
plug valve
plug valve
BLD9243

... 0.375-24 UNF Purging Valve The BLD9243 Purging Valve provides a tire valve core in a lightweight minimum length housing. This valve may be used to purge or pressurize containers. See ...

ball valve
ball valve
HYRS 3 VIE series

DN: 6 mm - 25 mm
Flow rate: 25 l/min - 180 l/min

... These valves are used to divert the inlet flow towards 2 alternate ports (L scheme). Applications: Connect P to the pressure flow, A and B to the circuit ports where flow has to be diverted. With lever at 90° flow is connected ...

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Ningbo Hoyea Machinery Manufacture
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