Short Description
China Keystone Double Flanged Butterfly Valve Supplier provides F627 Double Flanged Butterfly Valves, 300mm-2000mm, with replaceable seal on disk.
Keywords: Double Flanged Valve, Flanged Valve,
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Double Flanged Butterfly Valve, Keystone, F627 Key Specifications / Features
Heavy pattern, double flanged valve with replaceable seal on disk
Features & Benefits:
- This valve incorporates a unique seal in the periphery of the disc to ensure tight shut off at various pressure ratings up to PN25 (2500 kPA). The sealing system employed in the valve gives lower operating torques than all other light shut off designs. This results in economies in valve actuation.
- The standard valve face to face dimensions conform to double flanged short pattern in BS5155, however, other face to face dimensions can be supplied.
- Size Range: 300mm to 2000mm
- Pressure Rating: Up to 2500 kPA
- Temperature Rating: 100°C Nitrile Seal
- Standard Flanging: AS 2129 Tables D, E, and F
