BVS-200 Breather Vent (Steel Fitting) (1 Pack) VFC080 Zone hardened inner ring with

Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews

with a tool-free twist on and off motion

as a flat integral part of the equipment

Poly Chain® GT®2 Sprockets keep overhung load below manufacturers' recommendation

BVS-200 Breather Vent (Steel Fitting) (1 Pack) VFC080 Zone hardened inner ring withOrdering in large quantities? Contact us for discounted volume pricing! BV Series low profile breather vents have many applications. They are most often used on single acting cylinders or valves to prevent dirt and foreign particles from entering ports open to the atmosphere. Common uses can also be found on vacuum relief or pressure equalization for gear boxes, crank cases, storage tanks or other vessels whenever pressure equalization is required.