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High temperature

Pressure Reducing Valve Series DRV -HT

This series has been developed specifically for meda with high temperature up to 120°C resp. 190°C.

Pressure reducers for high temperature with internal thread

DRV 302 HT

Standard pressure (PN25 / 1.5 - 6 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 50
DRV 378 HT

Wide range pressure (PN25 / 0.5 - 9 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 50

Pressure reducers for high temperature with external thread

DRV 402 HT

Standard pressure (PN25 / 1.5 - 6 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 65
DRV 478 HT

Wide range pressure (PN25 / 0.5 - 9 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 65

Pressure reducers for high temperature with flanges

DRV 502 HT

Standard pressure (PN25 / 1.5 - 6 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 80
DRV 578 HT

Wide range pressure (PN25 / 0.5 - 9 bar)
Diaphragm pressure reducer
Nominal size DN 15 to DN 80
DRV 602 HT

Standard pressure (PN16-25 / 1.5 - 6 bar)
Diaphragm pressure reducer
Nominal size DN 65 to DN 125
DRV 678 HT
Wide range pressure (PN16-25 / 0.5 - 9 bar)
Diaphragm pressure reducer
Nominal size DN 65 to DN 125