The Russell -8 AN check valve offers one-way flow control between -8 AN male fittings and incorporates a 304 stainless steel check piston with a positive O‑ring for secure sealing. Engineered for low opening pressure and minimal pressure loss, this compact valve provides reliable backflow prevention for fuel- and fluid-line systems in both street and race plumbing applications.
Russell Performance -8 AN male to -8 AN male