Hayward Pro-Grid/Swim-Clear Clamp Ring Kit (DEX2421JKIT) aquachek The Raypak 105A pressure switch

The Raypak 105A pressure switch tube is designed for compatible heater applications where the supported pressure-sensing connection path needs replacement

and 3900 style pool cleaner applications where the supported hose or connection swivel needs replacement

The 80-0202 is a practical topside refresh when a compatible Hydro-Quip ECO-2 panel needs a new overlay to restore readable and accurate button labeling

and this Pleatco version uses the PSG31-XP4 reference

Hayward Pro-Grid/Swim-Clear Clamp Ring Kit (DEX2421JKIT) aquachek The Raypak 105A pressure switchThe Hayward clamp ring kit is designed for compatible Pro Grid and Swim Clear filter applications where the clamp assembly needs replacement. A clamp ring is useful because it helps secure the filter tank sections together, supporting dependable sealing and proper tank closure during operation. This replacement is especially useful when the original clamp ring is cracked, bent, damaged, corroded, or no longer tightening correctly. Replacing the clamp