Wafer Check Valve
AFC Dual Plate Wafer Check Valves are designed and manufactured strictly to International Standards API 6D, API 594, ASME B16.34 or equivalent standards. Have the below characteristics.
Short structural length, only 1/4~1/8 of that of traditional flanged check valve.
Low volume, light weight, only 1/4~1/20 of those of traditional flanged check valve.
Quick valve disc closedown, low water hammer pressure.
Applicable for and easily installed for vertical or horizontal pipelines.
Smooth flow passageway and small fluid resistance.
Flexible action and good sealing performance.
Narrow valve travel and small closedown impact.
Integrated structure, simple and compact, in beautiful shape.
Long service life and good reliability.
