Wafer Type Check Valve

Wafer Type Check Valve

Technical Specifications

ParameterDetails
Valve TypeWafer Type Check Valve
Design StandardsBS 1868, API 6D
Size Range25 mm to 1000 mm (1” to 40”)
Pressure RatingClass 150 to 2500
Body MaterialsWCB, LCB, WC6, WC9, CF8, CF8M, CF3, CF3M
Trim Materials13% Cr. Steel, Trim 8, SS 304, SS 316
End ConnectionsFlanged, Welded
Plate TypeDual Spring-Assisted Plates

Wafer Type Check Valve

The Wafer Type Check Valve is a compact, lightweight, and efficient valve designed to prevent backflow in piping systems. Its spring-assisted disc mechanism ensures quick response and reliable operation with minimal pressure drop.

Key Features

  • Compact wafer design
  • Spring-assisted fast closing
  • Prevents backflow effectively
  • Low pressure drop
  • Corrosion-resistant & durable
  • Tight sealing, low maintenance
  • Used in oil & gas, water treatment, power plants, and chemical industries

Technical Specifications

ParameterDetails
Valve TypeWafer Type Check Valve
Design StandardsBS 1868, API 6D
Size Range25 mm to 1000 mm (1” to 40”)
Pressure RatingClass 150 to 2500
Body MaterialsWCB, LCB, WC6, WC9, CF8, CF8M, CF3, CF3M
Trim Materials13% Cr. Steel, Trim 8, SS 304, SS 316
End ConnectionsFlanged, Welded
Plate TypeDual Spring-Assisted Plates
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