Accessibility Tools

CH - Check valve

VAYCOM Valves & Components

VAYCOM’s CH series check valve has a wafer design. It has an arrow on the body that indicates the direction of flow to inform about the correct installation. It can be provided with a spring for quicker closure and/or with a counterweight to reduce water hammer. VAYCOM designed series CH check valve with a threaded axis, not welded. This innovating method makes possible to replace the gate if it is damaged without no need to replace the complete check valve. VAYCOM recommends to make this process in-house.

CH - Válvula de retención


  • Paper industry, Mining industry
  • Waste water treatment
  • Chemical plants, Pumping stations


  • DN50 to DN1200 bigger diameters on request

Working pressures

  • From DN 50 to DN 600: maximum PN 64
  • From DN 700 to DN 1200: maximum PN 25


CF8M/ DUPLEX/ SUPER DUPLEX; other materials on request.

CH - Check valve

VAYCOM information sheet.