Göetze Series 68 Pressure reducing valves made of gunmetal, with ­female threaded connections

All characteristics and technical features of the stainless steel versions also apply to the series 684 made of corrosion-resistant gunmetal. The fully relieved valves which therefore even out inlet pressure variations are available with and without secondary venting and each in a diaphragm or a piston version. Pressure adjustment is carried out without tools via the ergonomically formed hand-wheel. The extremely small pressure loss in the pressure adjusting area leads to these high-performance pressure reducing valves having almost no competition.
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Use of pressure reducing valves, when in a piping system inspite of varying pressures on the inlet side a specific pressure on the outlet side must be kept.
For the protection of:

• commercial and industrial plant against too high supply pressure.
• compressed air supply plants
• Pneumatic control units
• Pressure booster plants air-side
• Shipbuilding industry and offshore plants

Technical features

Type:
Size: 
Body Material:
Seat material:       
Pres. range:


​Temp. range:
​​Connections:
​Operation:
​Options:

In line with diaphragm/ piston pressure reducing valve Overflow/pressure control valve
1/4" - 2"
Gunmetal
NBR
Inlet pressure: up to 60 bar
Outlet pressure: 0,5 to 50 bar
(depending on version)
​Female/female
Handwheel
​Pressure gauges 40, 42, 44, 45, 46 and 47

Datasheet

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