Product Enquiry

Enquiry

  • This field is for validation purposes and should be left unchanged.
Description

The DDNRV valve operates on the discharge side of two pumps in parallel. Both pumps can run simultaneously or independently. When one pump is switched off, the ball will automatically drop back into the seat -stopping the back flow to the second pump.

Overview

BENEFITS

  • Replaceable seats
  • Different mounting brackets can be fitted to suit the installation

APPLICATIONS

  • Particularly suited for mill cyclone feed pump applications
  • All slurry applications requiring trouble free pump changeover
Features
  • SIZE (mm): 65 to 750.
  • Different sizes available on request
Share Product: