Gestra Blowdown Valve PA 46 DN 50 PN 40

This blowdown valve type is intended for releasing heater blowdown water with non-metallic solids from steam boilers. The product may just be utilized inside the acceptable strain and temperature limits, with due thought of compound and destructive impacts. The function of this type which is type PA valves are planned for manual activity. For the blowdown process, the valve is opened completely by hand with the lever for around a few seconds. The spring-stacked valve cone is constrained out of the valve seat. Subsequently, amassed slime and residue rush out of the open valve. At the point when the manual lever is gradually delivered the spring forces the valve cone once more into the valve seat and the valve is close quickly.

Materials:

• Body: Carbon Steel                                                         
• Union nut: Carbon Steel 
• Sealing plug: Alloy Steel
• Gasket: Stainless Steel
• Seat: Stainless Steel
• Cone: Stainless Steel
• Disc Springs: Alloy Steel
• Packing: PTFE yarn

Pressure and Temperature:

• Pressure: 40.00 bar
• Temperature: 20.0°C

End Connections PA 46, MPA 46

• Flange PN 40, B1 (EN 1092-1)
• Flange CLASS 150, RF (ASME B 16.5)
• Flange CLASS 150, RFS (ASME B 16.5)
• Flange CLASS 300, RF (ASME B 16.5)
• Flange CLASS 300, RFS (ASME B 16.5)

Gestra Blowdown Valve PA 46 DN 50 PN 40

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