Size

DN50 to DN600

Pressure Rating

PN16

End Connections

Suitable for flange connection to BS EN 1092-2 PN16 / BS EN 1092-2 PN25

Material

Ductile Iron

Please refer to Datasheet for full technical information

Features & Benefits

 

  • Check valves permit flow in one direction only and close automatically if flow reverses, depending upon pressure and velocity of flow to perform the functions of the opening and closing
  • EPDM rubber seat to facilitate quiet operation and improve disk seating
  • Eyebolt tapped holes in sizes DN200 and above, to fit bolts to BS EN ISO 3226:2010 (eyebolts are not supplied with product)
  • Design and construction lends itself to pump duty applications
  • Non-Slam design as a result of rubber seat and spring-assisted closure