Pentair MicroBrite to GloBrite Adapter (618040) hammerhead and part number 05501-0005Z before

and part number 05501-0005Z before ordering

A dependable air relief valve can make a big difference in how cleanly a filter system behaves after service or cleaning

Verify compatibility before installation

A rear tire helps support movement and traction in a compatible cleaner

Pentair MicroBrite to GloBrite Adapter (618040) hammerhead and part number 05501-0005Z beforeWhen a pool system depends on small parts working correctly, this MicroBrite to GloBrite Adapter gives the repair a cleaner, more confident starting point. Because pool equipment operates under heat, pressure, water exposure, and repeated service cycles, choosing the correct replacement helps reduce callbacks. Lighting repairs should account for cord routing, niche style, gasket condition, water sealing, and electrical safety before the fixture is