H20 Manual Flow Control Valve


  • Variable orifice, restrictive type, hydraulic flow control, non-pressure compensated. Pressure balanced, bi-directional flow.
  • 90 degree rotation
  • Can be used with most of our standard Motorized Flow Control manifold packages

Operating Pressure

  • 3000 psi maximum differential
  • Consult factory for higher operating pressures

Flow Ranges

Based on 100 PSI pressure differential with valve fully open. See pressure drop curves for additional application data

  • 080 0-80 gpm (Equivalent to Ø.55” orifice at full open)
  • 100 0-100 gpm (Equivalent to Ø.60” orifice at full open)
  • 120 0-120 gpm (Equivalent to Ø.66” orifice at full open)
  • Custom ranges are available upon request


  • Cage, Body and Spool: Steel, exposed parts plated
  • Motor housing assembly: Anodized aluminum
  • Standard line bodies are aluminum
  • Steel bodies are available upon request

Seal Material

  • Buna N and polyurethane standard
  • Viton optional

Internal Leakage

  • 15 cubic inch per minute per 1000 psi


  • -40 to 120°C


  • C 20-2 industry common cavity

Valve Installation Torque

  • 80 ft-lbs

Cartridge Weight

  • H20 cartridge only 1.6 lbs
  • H20 with aluminum body 4.9 lbs

Seal kit

  • SFP25673

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