Check Valves

These valves are constructed with the refinements required for dependable service under high pressure operating conditions. The stainless standard components and Elwood’s custom engineering capabilities allow for you to control the size and options for your check valve.

Optional Features

  • Sizes 2″ through 10″
  • Capacities to 8,000 GPM / 30,000 LPM
  • Working pressures to 6,000 PSI / 414 bar
  • Designed to operate with low viscosity fluids and raw water
  • Removable stainless steel internals
  • Excellent corrosion resistance
  • High reliability
  • Long-lasting performance
  • Balanced poppet design
  • Stainless steel spring-assisted design
  • Positive sealing at low pressure filling operations
  • Adjustable pneumatic flow
  • One high-pressure static seal
  • Fluid Flow Technology
  • Shield Seat Design
  • Inverse Fluid Flow

Flange Style

  • SR1500 Flange
  • SR2500 Flange

Accessories

  • Position Indicator
  • Complete Stainless Steel Valve

Downloads

  • Product Brochure