Duo Check Valve (Cast Iron)

WAFER CHECK VALVE (DUAL PLATE)

APPLICATION STANDARDS

VALVE IS USE FOR PREVENTING THE BACK-GOING OF MEDIUM IN PIPELINES AND EQUIPMENTS, AND THE PRESSURE OF MEDIUM WILL BRING THE RESULT OF OPENING AND CLOSING AUTOMATICALLY. WHEN THE MEDIUM IS BACK-GOING, VALVES DISC WILL AUTOMATICALLY CLOSE TO AVOID ACCIDENTS.

 FEATURE

1. THIS VALVE IS TIGHTLY SEALED, WITHOUT LEAKAGE UNDER THE PRESSURE WATER TEST.
2. SAFE AND RELIABLE IN OPERATION, HIGH INTERFERENCE-RESISTANC.