For vacuum relief or pressure equalization on cylinders, gear boxes, oil tanks, or reservoirs; prevent foreign particles from entering ports open to the atmosphere. The standard brass body filter element is 40 microns, stainless body is 70 microns. Max pressure 150-300 psi (varies due to application/temp), temp range -20°C (-4°F) to 150°C (300°F).

Temperature Range: -20°C (-4°F) to +150°C (302°F)