Pentair Diffuser | Max-E-Pro / IntelliPro Pumps | C1-271PZ Immobilizers 2013 with the new 9-bolt

2013 with the new 9-bolt lid tub design

Compatibility is based on Zodiac parts documentation and available OEM records

DO NOT add other product to the skimmer or chemical feeder while product is in the skimmer

No pea gravel is required — the unit ships ready for service

suntan lotions

Pentair Diffuser | Max-E-Pro / IntelliPro Pumps | C1-271PZ Immobilizers 2013 with the new 9-boltThe 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.