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  • Mirab Co.

Flap Valve

Size (mm) : 50-1000
Pressure rating : Up to 10 (bar)
Body Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys, polyethylene
Disc Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys, polyethylene

During the fluid scape from flap valve, fluid pressure is near to atmosphere pressure so flap valve sealing ability is not an important issue to be considerated.

Paint Coating :
All cast iron parts are covered with blue epoxy powder coating (RAL 5015 or RAL 5005) through electrostatic method.

Application:
This valve lets the fluid to move out of pipeline in case of failure and prevents from entrance of any object and animal to pipeline.