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Electric Check Valve Differential Piston Actuated


Electric Check Pump Control Valves are installed on the discharge of a water pump to control surges associated with the starting and stopping of the pump. This rugged and versatile piston control valve provides superior design, simple operation, and maximum performance in water control.

Meets American Iron and Steel requirements.

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General information

Product features and benefits

  • Rugged and corrosion resistant
  • Flow efficient full port design
  • Exclusive V-port design for stable flow control
  • Cavitation resistant
  • Visual position indicator
  • 2" - 36" Heavy Duty Cast Iron Globe or Angle Body
  • Available with sustaining, reducing, or check


  • Body:  Cast Iron, ASTM A126 Class B (NSF-61 Epoxy Coated)
  • Cover:  Steel, ASTM A36 (NSF-61 Epoxy Coated)
  • Cover Fasteners:  Steel, ASTM A307
  • Piston, Liner, Seat Ring:  Bronze, ASTM B62
  • Seals:  Buna-N or Composition
  • Renewable Seat:  Buna-N
  • Internal Fasteners:  Stainless Steel, Type 304

Corrosion protection

  • High strength epoxy coating
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9025 Marshall Road
Cranberry Township, PA 16066
United States
+1 724-776-1020 +1 724-776-1254 Write e-mail