Voir E-PTFE Balance Pressure and Release Gas M32*1.5 Screw-in Thermal Runaway Explosion-Proof-Valve

Automobile Application! New Design Explosion-proof Waterproof Dustproof battery vent plug valve

Voir Spring-type explosion-proof valve (plastic parts) Srewn-in type

Specific Application:

To balance the internal and external pressure difference of high sealing products such as battery box to ensure the products under normal working conditions.When the external environment changes (such as temperature and altitude change), there will be no sealing failure due to the difference of internal and external pressure exceeding the tolerance of the battery pack .


Work Principle:

(1) to balance the internal and external pressure difference of high sealing products such as battery box to ensure the products under normal working conditions.When the external environment changes (such as temperature and altitude change), there will be no sealing failure due to the difference of internal and external pressure exceeding the tolerance of the battery pack .
( 2 ) Greatly reduce fog and condensation, avoid electric drive electric internal fog and moisture generation in extreme environment long service life and trouble-free maintenance, expanded polytetrafluoron (E-PTFE) film can prevent salt crystal moisture and moisture permeability

Installation:

nstallation interface requirements: flatness, roughness, profile, thickness, tolerance Installation hole opening requirements, flatness < 0.3, roughness l< Ra3.2,profile < 0.5
(1)Remark:H- wall thickness unit: mm advice installation torque 4.5±0.5N.m,limited torque value:≥7N.m;
(2)When H >4mm,advice to open threaded hole such as solution 1,Screw in and tighten;
(3)When H ≤4mm,advice to open straight-through hole such as solution 2,Fit the nut to install and tighten.