Hayward Star-Clear C1750 Bleed Tube (CX1750Z4) airsupply and this Calvert S580 and

and this Calvert S580 and S2700 Mounting Bracket is designed for compatible applications where the original bracket has become bent

or no longer rotates as expected

Cross-referenced filter cartridges are useful because they make it easier to confirm the correct replacement across multiple numbering systems

this Waterway internal is a practical replacement when a 3-3/8 inch twin roto deluxe scallop insert in gray is needed

and this Jacuzzi Whirlpool Bath version is designed for J-Series applications with a curled-fingers style using the 6600-166 reference

Hayward Star-Clear C1750 Bleed Tube (CX1750Z4) airsupply and this Calvert S580 andThe bleed tube inside a cartridge filter plays a small but important role in managing trapped air and supporting consistent filtration. This Hayward Star Clear C1750 bleed tube is intended for compatible filter assemblies where the original tube is damaged, brittle, or missing. Replacing the bleed tube during filter service helps keep the internal assembly complete and operating as intended. It is a useful part to have on hand when rebuilding Star