O-Ring Valve Seal OEM SRC Piston NBR

Versatile and lightweight, NBR O-Ring provides optimum sealing performance for the SRC piston. Positioned in the cavity walls (or gland), the O-Ring deforms and fills the diametrical clearance and secures an effective seal to block the flow of liquids or gases. Donut shaped, the O-Ring is made out of nitrile rubber that contains reasonable resistance to crude oil, water, petroleum oils, gasoline, and some other hydraulic fluids. Constructed to compress a reliable, cost-effective seal for valves and pistons, NBR has superior strength for excellent abrasion resistance and is more resistant to oil and acids than natural rubber.