OFL1-48 O-Ring for 3" Flange

Buna-N O-rings are crafted from synthetic rubber and are specifically designed for use with Code 61 and Code 62 flange adapters and fittings. These O-rings are compatible with most hydraulic fluids, including petroleum, mineral oil, synthetic oil, water, esters, and glycols. However, they are not suitable for use with phosphate ester blends.