BUMP MECH COVER EC-50 | ECX11156 BlueSquare Q360 Easy retrofit for upgrading or

Easy retrofit for upgrading or replacing existing valves without major modifications

and supports high flows without sacrificing efficiency

Switches heater thermostat HIGH/LOW

This kit includes 3 universal union nuts

CMP Natural Wonders(TM) Waterfall

BUMP MECH COVER EC-50 | ECX11156 BlueSquare Q360 Easy retrofit for upgrading orBUMP MECH COVER EC 50 ECX11156 Hayward BUMP SHAFT (ECX1110) Key component in Hayward D. E. (Diatomaceous Earth) filters, models EC65 and EC75. It is part of the bump handle assembly, which plays a critical role in maintaining the filter's efficiency and extending the life of its grids. Grid Cleaning Mechanism: The bump shaft is connected to the handle, which agitates or "bumps" the D. E. filter grids. Bumping action loosens the debris and restores