Check valve type 561 PVC-U With Socket Ends (Metric)


  • Sealing at a minimum water column of 2 m
  • Designed for easy installation and removal
  • Vibration free even at high flow velocity
  • Flow-optimised return cone, double guided
  • For vertical installation
  • Compact installation length, same as ball valve type 546
  • Z-length, end connectors and union nuts notcompatible with type 360
  • New DN65-DN100