• Series 581

581 Series
Silent Globe Check Valve

(581 Series)

The Cla-Val Pacific 581 Series Silent Globe Check Valve has a spring- loaded poppet that allows the valve to close before flow reversal occurs, resulting in a silent, non-slam closure.

Constructed of a cast iron body with bronze trim, the Cla-Val Silent Globe Check Valve offers watertight shutoff with metal-to-metal seating.  For special applications, stainless steel trim is available and Buna-N®  resilient seats are available as options. 

‚ÄčMeets the Federal Mandate Limiting Lead in Drinking Water

Advantages include:

  • Operates Horizontally or Vertically
  • Watertight Seating
  • Field Replaceable Parts
  • Factory Mutual Approved – Various Sizes
  • Optional Resilient Seat