Pressure reducing valve
DN 15 - 50, PN 25 | 39-2
SAMSON
The Type 39-2 Steam Pressure Reducing Valve regulates the
steam pressure downstream from the valve to an adjusted set
point.
The valve closes when the downstream pressure rises.
Special features
• Low-maintenance P-regulators requiring no auxiliary
energy
• Actuator and springs are exchangeable
• Single-seated valve with balanced valve plug and a
frictionless plug stem sealing by means of a stainless steel
bellows
• All wetted parts are free of non-ferrous metal
Set points from 0.02 bar to 16 bar · Valves in DN 15 to DN 50
Nominal pressure PN 16 and PN 25 · Suitable for steam up to
max. 350 °C
steam pressure downstream from the valve to an adjusted set
point.
The valve closes when the downstream pressure rises.
Special features
• Low-maintenance P-regulators requiring no auxiliary
energy
• Actuator and springs are exchangeable
• Single-seated valve with balanced valve plug and a
frictionless plug stem sealing by means of a stainless steel
bellows
• All wetted parts are free of non-ferrous metal
Set points from 0.02 bar to 16 bar · Valves in DN 15 to DN 50
Nominal pressure PN 16 and PN 25 · Suitable for steam up to
max. 350 °C
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