diaphragm pressure reducing valve
USD $15 - $50 /Piece
Min.Order:500 Pieces
Yuhuan Tino Impt&Expt Co., Ltd.
Pressure reducing valves of this type protect household water installations against excessive pressure from the supply. They can also be used for industrial or commercial applications within the range of their specification. By installing a pressure reducing valve, pressurisation damage is avoided and water consumption is reduced. The set pressure is also maintained constant, even when there is wide inlet pressure fluctuation. Reduction of the operating pressure and maintaining it at a constant level minimizes flow noise in the installation.
Approvals | DVGW, Up to size 1 1/4" approved for low noise, Group 1 without limitations |
Media | Water, compressed air and nitrogen in consideration of valid standards (e.g. DIN EN 12502) |
Body material | brass, dezincification resistant |
Spring bonnet material | synthetic material |
Port connection type | external threads |
Integral filter | 0,16 mm |
Pressure setpoint range | 1,5 ... 6 bar |
Setpoint scale | yes |
Balanced seat design | yes |
Additional description | Operating temperature max. 40oC with clear filter bowl; max. 60oC with brass filter bowl (permanent); max. 70oC with brass filter bowl (short-term); Outlet pressure preset to 3 bar
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