Applications: Pressure differentials in a tightly sealed enclosure result from heat generated by electrical and electronic equipment within the enclosure and fluctuations of outside ambient temperature. Stainless steel pressure compensation devices provide IP66 protection in corrosive applications requiring slow pressure equalization. For optimal performance, install two plugs diagonally to each other.
Features:
Air permeability = 42 cubic feet/hour (1,200 liters/hour) at a pressure difference of min. 70 mbar
Easy installation: drill one 1.60-in. (41-mm) diameter hole
Sealing gasket (Nitrile Buna-N Rubber)
Specifications:
Type 316L stainless steel
Semipermeable membrane inside the plug filters moisture and dust
Mounting thread M40 with union nut
Finish: Machined Type 316L stainless steel