Pressure Relief Vent

Amphenol LTW’s pressure relief vent series are engineered to equalize the pressure inside/outside the sealed enclosure and prevent heat dissipation of electronic components from shortening devices' service life and affecting components' performances. Spring-loaded type and rectangular type functioned to prevent sudden heat/pressure rise of a battery module that leads to an explosion.

Calculate Vent Equilibrium Time: click here!

Building with hydrophobic/oleophobic membranes & meet IP68/IP69K ingress protection keep liquids, oils, and moisture out and reduces condensation in sealed enclosures.

  • Available in screw thread & snap-in version.

  • Metal / stainless / plastic version

  • Hydrophobic membranes type (water resistant) & oleophobic membranes type (water & oil resistant)

  • Air permeability up to 10,000 ml/min at 7 kPa

  • Flammability UL 94V-0


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