381001 to 381171 Excess Flow Check Valve

Brand: Bifold Group
The excess flow check valve is an inline mounting valve which prevents the loss of control fluid in the event of a line break or high leakage downstream. Typically installed in service lines to actuators vulnerable to damage, and located within a system control panel close to the main directional control valve.
Features
  • Working Pressure: 690 bar (10,000 psi) maximum
  • Operating Media: Mineral oils, water, water-glycol mixtures
  • Connection: 1/4" NPT
  • Shutoff Flow Ranges: 0.4 to 2.0 litres/minute, 2.0 to 5.0 litres/minute
  • Working - Standard: -20° to 200° C (-4° to 392° F)
  • Recommended Filtation: 25 micron
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The excess flow check valve is an inline mounting valve which prevents the loss of control fluid in the event of a line break or high leakage downstream. Typically installed in service lines to actuators vulnerable to damage, and located within a system control panel close to the main directional control valve.
Features
  • Working Pressure: 690 bar (10,000 psi) maximum
  • Operating Media: Mineral oils, water, water-glycol mixtures
  • Connection: 1/4" NPT
  • Shutoff Flow Ranges: 0.4 to 2.0 litres/minute, 2.0 to 5.0 litres/minute
  • Working - Standard: -20° to 200° C (-4° to 392° F)
  • Recommended Filtation: 25 micron

Specifications

Brand

NACE & NIST

  • NACE MR-01-75

NPT Connection

  • 1/4" NPT Female

Pressure Range

  • bar: 0 to 690
  • kPa: 0 to 69,000
  • psi: 0 to 10,000

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