Zodiac Jandy Pro Series End Cap (84-773) intermatic the diffuser helps guide water

the diffuser helps guide water leaving the impeller so the pump can maintain smoother hydraulic performance

The 4CH-15 reference and spa-or-pool versatility give this cartridge practical value because the right replacement needs to match the intended canister and application without guesswork

For compatible LX variable-speed pump control systems

Compatible with selected GW9500

supporting proper fit and alignment within the assembly

Zodiac Jandy Pro Series End Cap (84-773) intermatic the diffuser helps guide waterThis Jandy Pro Series end cap is a small but important service part for compatible fittings, cleaner assemblies, or valve related components that require the 84 773 cap. End caps help close off an assembly, protect internal surfaces, and maintain the original shape or function of the part they serve. When an end cap is cracked, missing, or no longer holding securely, the affected assembly can look unfinished and may not perform as intended. Use part