CMP Chlorinator Lid for Rainbow (25307-500-020) airreliefvalves This kit is especially useful

This kit is especially useful when the original cover is cracked

Helps restore plumbing flow control

the difference is obvious

This O-ring is useful because it helps maintain the integrity of that junction

The SPX0590Z2A is a practical hardware replacement for compatible Hayward AstroLite II systems that need renewed fastening support and cleaner light retention

CMP Chlorinator Lid for Rainbow (25307-500-020) airreliefvalves This kit is especially usefulThe CMP 25307 500 020 chlorinator lid is designed for compatible Rainbow chemical feeder applications. A lid like this is useful because it restores the top closure of the chlorinator housing, helping the feeder look more complete while preserving access to the internal chemical compartment. Replacement lids are especially practical when the original cover has become brittle, cracked, or difficult to seat correctly after repeated service. This CMP