Pentair EQ Series Seal Plate O-Ring 11" ID x 3/8" CS (356780Z) nutsboltsscrews A cleaning head internal is

A cleaning head internal is useful because it helps control and direct the water flow that powers in-floor cleaning action

An adapter like this is useful because it helps connect the heater to the indoor venting system in a cleaner

The no-overlay format makes this version especially useful in replacement work where the panel body needs to be swapped but the final visible face has to be matched separately to the exact layout of the spa

The no-overlay format adds flexibility when the visible face needs to be selected separately so the finished repair can match the original layout more closely

Combines flow visibility with one-way flow control

Pentair EQ Series Seal Plate O-Ring 11" ID x 3/8" CS (356780Z) nutsboltsscrews A cleaning head internal isFor compatible Pentair equipment, Pentair EQ Series Seal Plate O Ring 11" ID x 3 8" CS helps restore the original repair path for o rings applications. This seal plate O ring seals the large EQ seal plate interface, making it useful for leak prevention after service work or replacement of flattened gaskets. Designed for compatible Pentair pool and spa equipment Helps support efficient maintenance, rebuilds, or component replacement Useful for