Pentair Vac 41" Super Handle Joining Assembly (R201780) couplings This type of part is

This type of part is especially useful when the filter structure remains serviceable and the issue is centered on the working grid itself

Useful when the original collar is damaged or worn

The Hayward Pro-Grid assembly is designed for compatible DE2420 DE filter applications where the internal grid assembly needs replacement

This type of tool is especially useful when repeated wall fitting maintenance is part of cleaner-system upkeep and a dependable fitment-specific wrench is preferred

Pentair Vac 41" Super Handle Joining Assembly (R201780) couplings This type of part isThis 41 inch Super Handle joining assembly is used with compatible Pentair vacuum and maintenance equipment to connect handle sections securely. A reliable handle connection makes manual cleaning easier, especially when working across steps, corners, and larger pool surfaces. If the original joining assembly is loose, cracked, or missing, replacing it can restore better control and reduce frustration during routine pool cleaning. The assembly is