STAUFF regulating valves

Pressure: 5 psi - 2,000 psi

The Mark 627 is a self-operated, pressure-reducing regulator that provides accurate regulation and tight shutoff on low- or high-pressure systems. Use on air, natural gas, or a variety of other gases. The Mark 627 handles inlet pressures ...

DN: 65 mm - 250 mm

● Long cycle life bellows (3000 cycles) in Gr. 321 (stainless) or Inconel. Designed and successfully tested in high pressure/temperature conditions. ● Two-part bellows. ● Two secondary stem seals: a) Backseat in open position; b) Graphite ...

DN: 0.125 in - 1 in
Pressure: 6,000 psi
Temperature: 0 °C - 240 °C

Type needle valves with hard seat are designed for use on applications requiring complété isolation or throttling of the media. The conical métal tip press fitted ensures perfect alignment for positive bubble tight shut-off. ...

DN: 0.5 in
Pressure: 2 bar - 10 bar
Temperature: 75 °C

... of Trident auto-drain valves In the progression of automatic drain valve manufacturing technology, Trident’s condensate sensing type automatic drain valves are the newest. Quintessentially ...

DN: 10 mm - 200 mm
Temperature: -30 °C - 240 °C

... Ball Valve Description: Gud series electric vacuum (pressure) ball valve adopts rotary electric and electronic regulating valve driving device Gud series electric ...

Pressure: 20 bar - 200 bar

Volumetric Metering Valves AXDV-C Ultimate process reliability at lowest dosage volumes – made possible by the new ABNOX Valve. It allows accurate placing of minute quantities of your complex lubricant ...

Pressure: 1 bar - 8 bar
Temperature: 0 °C - 60 °C

... works together with ZVAB-NC. ● ZVAB-NC provides an air control signal to realize the opening and closing of the control valve and save energy.

Our Series 70 Manual Pinch Valve is the counterpart to the unique Series 75 and has the same design features and advantages, but the heavy cast iron housing is eliminated and a strong fabricated steel body is used in ...

... the sleeve chamber, allowing the valve to open. MANUAL CONTROL All valves are equipped with a three-way manual selector valve. Manual OPEN / CLOSE control is used to open or close. ...

Pressure: 1 bar - 40 bar
Temperature: -10 °C - 150 °C
Flow rate: 800 l/min - 3,500 l/min

Stainless steel quick exaust valve series Material and components: - body in stainless steel AISI 316 L - o-ring in Viton (FPM) ou PU - other parts in stainless steel AISI 316 Applications : chemical and food ...

Pressure: 70 psi - 260 psi

... self-modulating cooling control valves are temperature actuated, self powered, and applicable to cooling processes using water or other fluids. 56-T Series valves are available in eight different sizes. ...

DN: 9.525 mm
Pressure: 0 bar - 40 bar
Temperature: -20 °C - 80 °C

SINGLE COUNTERBALANCE VALVE FOR OPEN CENTER VBCB OVERCENTER VALVE SIMPLE EFFECT NOT COMPENSATED WITH BANJO BOLT Thanks to the Oleoweb VBCB counterbalance valves it is possible to ...

DN: 15 mm - 150 mm
Pressure: 16 bar
Temperature: -40 °C - 150 °C

... resistant control valve, the valve body and the inner part of the whole lining of fluorine structure, effectively blocking the corrosion of the valve in the medium of corrosion of metal ...

DN: 2, 1.5, 1.25, 1 in
Pressure: 300 psi

• Test and drain valves are compact 3-position ball valves with drain orifice having k-factor 5.6 or 4.2 (optional) • 3-positions consist of OFF, TEST and DRAIN • Brass construction (ASTM B584) • Integral ...

... stainless steel mesh strainers will protect the check valve and also the dispenser internals. Our High Flow under pump valves are the leading valves in the market and as well as selling ...

DN: 0.5 in - 36 in

... side-entry ball valve is the most common and popular design. Given its great modularity, SRi can manufacture any side-entry ball valves with special options. In case of maintenance operation, all ...

Pressure: 300 psi
Temperature: 149 °C

Overview This valve is installed in the downstream of sampling systems/heat exchanger. The valve responds only to temperature. Under normal operation, the valve is fully open. If the ...

DN: 15, 20, 25 mm
Pressure: 42 bar
Temperature: 426 °C

Complete SS construction, AISI 304, (Suitable for blowing out dirt from strainer element)

SPECIFICATION PORT SIZE(PT,NPT): 1/4" ADJ.PRESSURE RANGE(kgf/cm2): 0.5~35 PROOF PRESSURE(kgf/cm2): 40 AMBIENT TEMP: 5-60 C GAUGE PORT(PT, NPT): 1/8"

DN: 15 mm - 50 mm
Pressure: 40 bar
Temperature: -60 °C - 200 °C

Material specification Body: carbon steel (steel 20), alloy steel (09G2S) or stainless steel (AISI 321H) Stem: stainless steel (AISI 420) Ball: stainless steel DN 15-32: AISI 420; DN 40-50: AISI 304 Stem sealing: ...

Pressure: 0 bar - 18 bar
Temperature: -30 °C - 65 °C
Flow rate: 5 l/min

... until the setpoint pressure is reached, then the valve closes. The valve opens from P to A when the consumer pressure drops. If the setpoint pressure exceeds, the valve works as a pressure ...

Pressure: 30 bar - 240 bar

... maintained. Also included is a check valve for prevention of pressure drop on the circuit's secondary side. The valves have a lockable adjustment knob. They are available as manifold mounted or threaded ...

DN: 25 mm - 32 mm
Pressure: 12 Pa

Description • The test and drain valve is a combined two position lever operated ball valve, sight glass and stop valve. • They incorporate a nominal bore drain valve ...

DN: 15 mm - 150 mm

FEATURES & BENEFITS Class 150 to Class 2500 Size Range ¼” thru 10” (Class Dependent) Full and Reduced Bore Body Wall Thickness ASME B16.34, Forged or Cast Versions End Connections: SW, BW, RF, RTJ, NPT, BSP, Special Fire-Safe Design ...

Pressure: 0 Torr - 760 Torr

... conventionally welded valves. For maintenance purposes, the carriage assembly can be removed from the body without removing the valve from the system. Features Electropolished stainless steel One of ...