Pentair Diffuser | Max-E-Pro / IntelliPro Pumps | C1-271PZ Filter Cleaners rinse it off

rinse it off

It provides the threaded interface between the standard NPT (male pipe thread) connection and the buttress-thread fitting on the filter tank

Always replace both O-rings as a matched pair — even if only one shows visible damage

This impeller is compatible with IntelliFlo and IntelliPro VS pumps manufactured after October 2020 only

Quantity Included Kit Compatible Filter Types Sand Filter

Pentair Diffuser | Max-E-Pro / IntelliPro Pumps | C1-271PZ Filter Cleaners rinse it offThe Pentair C1 271PZ is the OEM replacement diffuser for the Max E Pro Series and IntelliPro Series inground pumps, specifically covering 3 HP TEFC and 1 1 2 HP 200 400V configurations. IMPORTANT: VERIFY YOUR MODEL BEFORE ORDERING This diffuser fits specific Max E Pro and IntelliPro models including 3 HP TEFC and 1 1 2 HP 200 400V variants. Confirm your pump's model number and horsepower rating against the Fits Into table below before ordering.