Cla-Val Pacific's Series 581 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. It is a truly silent check valve. For ease of installation, the valve can be installed in vertical or horizontal positions with flow up or flow down.
- Operates Horizontally or Vertically
- Watertight Seating
- Field Replaceable Parts
- Factory Mutual Approved – Various Sizes
- Optional Resilient Seat