ACP SINGLE WAFER CHECK VALVE

Valves

Coating: RAW

Available Size: 1/2" - 12"

An ACP Single Wafer Check Valve is a non-return valve (NRV) designed to allow fluid flow in one direction only, preventing backflow in pipelines. The “single wafer” design makes it compact, lightweight, and easy to install between flanges. “ACP” typically refers to the brand or manufacturer, known for industrial valve products.

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Specifications:

• Type

  Single Disc Wafer Check Valve

• Size Range

  1" to 24" (25 mm – 600 mm)

• Body Material

  Cast Iron, Ductile Iron, WCB, Stainless Steel (304/316)

• Disc Material

  Stainless Steel (SS304/316), Bronze, or Ductile Iron

• Seat Material

  EPDM, NBR, PTFE, or Metal-seated

• End

  Connection Wafer type (fits between flanges)

• Pressure Rating

  PN10 / PN16 / ANSI 150

• Temperature Range

  -10°C to +180°C (depending on seat and body material)

• Standard

  ISO, DIN, ANSI, BS (varies by manufacturer)

Features:

• Compact wafer design saves space and weight
• Single disc spring-loaded mechanism ensures quick shut-off
• Low-pressure drop due to streamlined flow path
• Suitable for horizontal and vertical (upward flow) installation
• Maintenance-free with minimal moving parts
• Quick on-site installation between flanges without gaskets

Applications:

• Water and wastewater treatment
• HVAC and plumbing systems
• Power plants and boiler systems
• Oil & gas, petrochemicals
• Firefighting lines
• Marine and industrial fluid transport