Zodiac Jandy Pro Series 33" Filter Cartridge 145sqft Qty 4 (R0357900) airblowers and this Maytronics Dolphin 2x2

and this Maytronics Dolphin 2x2 US 2001 version uses the 9995677-US-ASSY reference

This injector style is used to introduce air into the system and help create the bubbling

Reference part number 5863272102 for fit verification

and contributes to the long-term serviceability that makes the LX line so appealing

or does not return as intended after actuation

Zodiac Jandy Pro Series 33" Filter Cartridge 145sqft Qty 4 (R0357900) airblowers and this Maytronics Dolphin 2x2For equipment that is already in place and worth keeping in service, this Pro Series 33" Filter Cartridge 145sqft Qty 4 is a practical replacement part designed around the needs of Jandy Pro Series equipment repairs. Maintaining the filter assembly with the right service part can help reduce bypass, pressure problems, and unnecessary strain on pumps and plumbing. Listed as part number R0357900, it is intended for Zodiac, Jandy, and Laars service