Pressure Relief Valves

Omni-Lok Inverted Cone

Removable and reusable system for quick and convenient low-pressure connections

  • Pressure rated up to 250psi (17 bar)
  • For 1/16", 1/8" or 3/16" and metric sizes 2.0, 2.5 or 3.0mm OD semi-rigid tubing e.g. PTFE, ETFE, FEP
  • For flat-bottom 1/4"-28 UNF, M6 or 5/16"-24 UNF ports

Omni-Lok™ inverted cone fittings provide a simple, easy to use low-pressure connection. Only the ETFE cone is in the fluid path.

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Item #

Item Name

Tubing Outside Diameter

Swept Volume

List Price


Pressure Relief vlv Assy 5 psi

41655 in

148 µL


Press Relief Vlv Asy 100 psi

41655 in

139 µL


Pressure Relief Valve Tee Assy

41655 in

14 µL


Press Relief Vlv Asy 5/16-24

41714 in

348 µL