Swimming Pool Valve Replacement Parts

Repair and restore your pool's valve system with pool valve replacement parts from Hayward, Pentair, Zodiac, Jandy, Praher, Waterway, and Swimquip. PST Pool Supplies stocks valve O-ring kits, multiport valves, valve covers, replacement handles, and actuator motors for the most common pool valve types, starting from $9.30.

Pool valve parts fall into two main categories — O-ring and seal kits for valve maintenance, and complete valve replacements for valve bodies that have failed beyond repair. O-ring kits are available for: Hayward #715 multiport valve (the standard MPV O-ring set for Hayward sand filter valves), Jandy Neverlube 2/3-way valve (Jandy's popular true-union ball-style diverter valve), Swimquip 2" slide valve, Hayward 410X 2" slide valve, and Hayward SP0710X valve. Individual O-rings (Buna-N, 1-1/8" ID × 1/8" CS and 7/8" ID × 1/8" CS) cover common generic pool valve seal sizes. Praher ABS valve O-rings — O-479 (2" cover) and O-236 (1-1/2" body) — serve Praher's top-mount and side-mount multiport valves. Complete multiport valve replacements include the Pentair Tagelus TA 100D (2", 6-position) and Pentair StaRite Cristal-Flo (2", 6-position) — direct replacements for their respective sand filter series. The Pentair Compool/PacFab 3-way valve cover is the lid assembly for these common automation-compatible diverter valves. The Waterway top-access diverter valve cap (2", textured scale, gray) and Hayward 4" orange replacement handle (TBX148) are common wear items on their respective valve types. The Zodiac 2" socket × socket ball valve (25800-210-000) is a standard isolation valve. The Zodiac motor kit valve actuator (R0408500) is a motorized actuator for automated valve control in Jandy/Zodiac automation systems. For multiport valve gaskets specifically, see our pool plumbing parts collection.

Most pool valve leaks can be resolved with an O-ring kit rather than full valve replacement — the most common failure modes in pool valves are worn O-rings at the valve stem, valve body joint, or port openings. When ordering an O-ring kit, verify the valve's exact model number from the valve body (usually molded or stamped into the plastic) — Hayward alone manufactures multiple valve models with non-interchangeable O-ring sizes. For motorized valve actuators, confirm the actuator's rotation angle and voltage match your automation controller's output specifications before ordering.

Shop pool valve replacement parts at PST Pool Supplies and stop leaks and valve failures before they become bigger problems.