Pentair Black Manual Air Relief Assembly | SM & SMBW 4000 Series D.E. Filter, FNS Filter, Nautilus Plus Filter | 273550Z Transformers Before 06/17/19 Pentair SuperFlo DOE

Before 06/17/19 Pentair SuperFlo DOE Pump 348190 Replacement parts for Product #348190 Pentair SuperFlo 3/4 HP Single Speed Motor 354803S SuperFlo Pump seal plate Pentair SuperFlo 1 HP Single Speed Motor 354821S SuperFlo Pump seal plate Pentair SuperFlo 1-1/2 HP Single Speed Motor 354823S SuperFlo Pump seal plate Pentair SuperFlo 2 HP Single Speed Motor 354815S SuperFlo Pump seal plate Compatibility is based on Pentair parts documentation and available OEM records

Snap-adapt handle

Cost effective repairs

Contains powder pillow reagents and testing vial

It draws water through the strainer housing and accelerates it outward through centrifugal force

Pentair Black Manual Air Relief Assembly | SM & SMBW 4000 Series D.E. Filter, FNS Filter, Nautilus Plus Filter | 273550Z Transformers Before 06/17/19 Pentair SuperFlo DOEOEM Replacement Manual Air Relief Assembly for Pentair D. E. and Cartridge Filters The Pentair Black Manual Air Relief Assembly (273550Z) is the OEM replacement air relief assembly for the SM and SMBW 4000 Series D. E. Filter, FNS Filter, and Nautilus Plus Filter product lines. IMPORTANT: CONFIRM COLOR BEFORE ORDERING This is the BLACK version of the air relief assembly. Pentair produces this assembly in multiple color variants for different filter