Ball-type Excess Flow valve


Catalog literature: Medium Pressure Fittings & Tubing.pdf Acrobat DC


Protects pressure gauges and pressure instrumentation from surges in flow or sudden venting in the event of line failure.

Technical Data:

  • Operating pressure: 20,000 PSIG @ RT
  • Connection size: 1/4″
  • Connection type: SF250CX (“SlimLine” coned-and-threaded)
  • Orifice diameter: 0.125″
  • O-ring material: N/A
  • Max temperature: 1200F
  • Cv: 0.037
  • Micron size: N/A microns
  • Element area: N/A