FLAP VALVE
Technical Specifications:
10 bar Nominal Pressure (PN10)
DN50-DN400 Diameter Nominal Sizes ( 2inch to 16inch)
Gray Cast Iron Body & Bonnet (GG25)
EPDM-NBR Seal for Bonnet Packing
Stainless Steel (X20Cr13) Hinge Pins
BLUE Powder Electro Static Epoxy Coating (280°C Temperature)
16 bar Body Test
Flange Mating Dimension Standard DIN2501 / DIN-EN 1561-1563 / ISO7005
For Installing at the End of The Pipeline, Opening and Closing with Water Flow Pressure
