Single-Plate Wafer Check Valve Short Pattern Reduced Port Stainless Steel

The single-plate wafer check valves are swing type, that performs the same with swing check valve with much less cost. The disadvantage of this single-plate wafer check valves is, the inside diameters of the valves can only meet 60-80% of Normal Pipe Size(NPS), which limits the flow coefficient.

Features of Single-plate Wafer Check Valves:
One Piece Cast Steel Body
Short Face-to-face
Reduced Bore, Swing Type Single Plate
Disc Spring Available

Applicable Standards of Single-plate Wafer Check Valves:
a) Design&Manufacture: API 6D, API 594
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, EN 1092, JIS B2220
d) Test and Inspection: API 6D, EN 12266, API 598

Kolink Valve, specializing in manufacture and supply of quality industrial valves, is building up its reputation for quality and economical products in the valve industry.