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....
needle valve
needle valve
T1700

DN: 0.125 in
Pressure: 0 bar - 400 bar

Mini Needle Valve, Tradinco T1700 Special instrumentation-needle valve for vacuum and pneumatic pressures up to 400 bar. Excellent feel and low torque allows high accurate control of vacuum or pressure. Low ...

ball valve
ball valve

DN: 25 mm - 100 mm

... easy replacement of existing valves. The GULBINAT standard ball valve can be used as a regulating valve, is piggable and avoids pipe blows. The use of the GULBINAT ball ...

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Gulbinat Systemtechnik
ball valve
ball valve
AD-1

DN: 0.5 in
Pressure: 0 psi - 250 psi

The TYCO Model AD-1 Automatic Drain Valve is designed for use with TYCO Dry Pipe, Deluge, and Preaction Valves. Provided as a trim component for these valves, the Model AD-1 utomatic ...

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Total
ball valve
ball valve

... ball valve, V-type wear-resistant ball valve, high-performance eccentric rotary valve, forged steel ball valve, special ball valve, and control ball ...

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HEFEI AFC INTERNATIONAL TRADE CO., LTD.
ball valve
ball valve
BBV-LV series

DN: 0.25 in - 2 in
Pressure: 10 bar - 28 bar

Product Information Material: Bronze Seat: RTFE Thread: female NPT x female NPT

gate valve
gate valve
SaVD™

DN: 0.75, 1, 1.5, 2 in

... depressurizing, venting and safe draining of piping systems. Performance is far superior when compared to conventional three valve configurations. Features/Benefits The SaVD™ Safety Seal Cap is designed to replace ...

pneumatic valve
pneumatic valve
ZDFS

Pressure: 150,000 Pa - 1,000,000 Pa

Range of Application DThis product is installed at the bottom of water cup for auto dischargers, air filters and air filter regulators and can auto discharge the condense water gathered in the water cup. Feature Auto draimer Manual ...

drain valve
drain valve

Paani Precisions is one of the most renowned Brass Ball Valves Manufacturers, Suppliers and Exporter. For manufacturing these components, we ensure that fine quality of brass metal is used. Further, we also see to it ...

manual valve
manual valve
PR series

DN: 0.25 in - 1.5 in
Pressure: 5 psi - 150 psi
Temperature: 70 °F

... Series Pressure Regulator Valves is specifically used in pharmaceutical, landfill service, metal finishing and plating, chemical processing, and aquaculture application. It comes with a threaded type of end connection. ...

ball valve
ball valve
68220 series

DN: 20 mm - 150 mm
Pressure: 40, 25 bar

BALANCING BALL VALVE 682 WELDED CONNECTION Temper balancing ball valves are designed for regulation (balancing) of the working fluid flow in heating, cold supply and ventilation systems. The ball ...

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TEMPER
diaphragm valve
diaphragm valve
TS5624DMP

... micro liter. An internal spring return makes the valves fully adaptable for use with Techcon Systems controllers. A short opening stroke provides an extremely fast and positive shut-off. The seal-less valve ...

disc valve
disc valve

DN: 0.25 in - 1 in

flow-control valve
flow-control valve
F&A 2353

Control valve F&A 2353 can be used on any waste water treatment plant with a stable continuous recirculation flow rate. Manually adjusting a ‘telescopic head’ requires many adjustments particularly when the flow of feed ...

manual valve
manual valve
ScrubSeal™

Flow rate: 500 us gal/min

... piping, and the headache of maintaining a liquid filled line, ScrubSeal acts as a check valve to allow drainage of scrubber sump liquid through the overflow valve while maintaining required vessel vacuum ...

PFA-lined valve
PFA-lined valve
123T

DN: 15 mm - 100 mm
Pressure: 10 bar
Temperature: -29 °C - 180 °C

PFA LINED, FULL BORE, DIN BALL VALVE – KTN 123T The KTN 123T is our PFA lined DIN flanged full port ball valve. The range is from DN15 to DN150. Suitable for handling large quantities of highly corrosive ...

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KTN
diaphragm valve
diaphragm valve
100M series

... by an external hydraulic or pneumatic pressure. The valve position will be controlled by a hand operated selector valve. The valve and the controls will be a Dorot Series 100 valve ...

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Dorot Control Valves
hydraulically-operated valve
hydraulically-operated valve
UZSZ-8

Pressure: 0 bar - 315 bar

The type UZSZ-8 is a bleeder valve that is used to remove pressure by force in port P. It is generated by a mechanical hydraulic system. This valve is specifically manufactured for base plate installation ...

pressure-reducing valve
pressure-reducing valve
max. 8.5 bar | SB

Pressure reducing valves The pressure reducing valve is a device designed to reduce the pressure of a gas from an initial generally variable value to a final given value at the end of a process. Primary, ...

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ODL
needle valve
needle valve
93

DN: 0.25 in - 4 in

... absolute minimum. All valve assemblies are housed within the single forged barstock body whilst the end connections incorporate the valve sealing face to ensure a single piece of material up to and including ...

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Budenberg
dosing valve
dosing valve
DN 100 - 150 | Rotosphere

The Rotosphere is a metering valve that has been designed and manufactured by Sterivalves. This dosing valve is capable of operating without loss of pressure or vacuum. It is constructed in a structure ...

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Sterivalves Srl
globe valve
globe valve
C301, CF301

DN: 40 mm - 900 mm

BACK PRESSURE SUSTAINING VALVE - Same construction as Model C000/CF000. Sustains a minimum upstream pressure to prevent overdrafting the supply. CONSULT FACTORY for control valve price list for specific options.

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Flomatic
pilot valve
pilot valve
FT3-RP

Pressure: 320 bar

Pressure reducing stackable valves Cetop3, pilot control, available with controlled flow on B-P lines. Max. working pressure 320 Bar

drain valve
drain valve
R64

DN: 0.25, 0.375, 0.5 in

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Giacomini
piston valve
piston valve
ITVS series

DN: 15, 20 mm
Pressure: 51 bar
Temperature: 425 °C

... accompanied by a Isolation valve for isolation to maintain/repair the trap and a Bypass valve to let out the condensate uninterrupted while the trap is being maintained. This was available in the form ...

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Uni Klinger Limited
hydraulic valve
hydraulic valve
VRLP

DN: 2 in - 10 in
Pressure: 250, 500, 150 psi
Temperature: -30 °F - 200 °F

TECVAL model VRLP Pressure Reducing Valve, reduces upstream pressure to a predetermined pressure set downstream in spite of changes in flow or upstream pressure. Devices in ductile iron ASTM A536 flanged according to ...

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Tecval
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