Class 1500 Carbon Steel or Stainless Steel Sure Check Valves - 78
Series 78 Class 1500 Carbon Steel or Stainless Steel Sure Check Valves are designed for liquids and gases where flow reversal can cause surge and water hammer.
Spesifikasjon
Features
Torsion springs close valve prior to flow reversal and provide long sealing capability
Dual shaft design allows interchangeability of shafts
High pressure elastomer seats available for sizes 4 inches and up
Compact design with short face-to-face dimensions minimizes space requirements