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Shanghai Woyuan Automatic Control Valve Co., Ltd.
Consulting Tel: 021-60486132 / 60528933
Product Categories
RPT balanced pressure reducing valve
RPT balanced pressure reducing valve
Characteristic parameter Material weight

RPT / RPF series balanced pressure reducing valve adopts double piston balance structure, with stable pressure control and high precision, and is used for liquid and gas.

Technical Parameters

Inlet pressure: 450 PSIG
Outlet pressure range: 0-20, 0-50, 0-125 & 0-200 PSIG
Design test pressure: 150% of maximum rated pressure
Leaks: No gas leaks
Operating temperature: -20 ° F to + 165 ° F (-29 ° C to + 74 ° C)

Rated flow coefficient:

DN15 Cv = 2.6

DN20 Cv = 4.1

DN25 Cv = 6.6

DN32 Cv = 11

DN40 Cv = 13

DN50 Cv = 17

Material in contact with the medium
Body, bonnet, rear bonnet: 304 and 316 stainless steel

Main valve seat: NBR, EP (Ethylene Propylene Rubber), Chemraz or Viton
Shelf: Tetrafluoroethylene)
O-ring: NBR, EPR, Chemraz or Viton

The rest: 300 series stainless steel


weight

Stainless steel: 3.6 kg

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