Unicel 4CH-35 Replacement Filter Cartridge | 35 Sq. Ft. | Sundance & Hot Springs Spas Water Levelers The Pentair Sealing Liner Frame

The Pentair Sealing Liner Frame (85004200) is the OEM replacement sealing liner frame for the Pentair Admiral pool and spa skimmer

a damaged union body will cause a new seal to leak regardless of seal condition

When reassembling your skimmer

Wait 5 minutes

Unicel 4CH-35 Replacement Filter Cartridge | 35 Sq. Ft. | Sundance & Hot Springs Spas Water Levelers The Pentair Sealing Liner FrameKeep your spa running clean with the Unicel 4CH 35 from the 4000 Series a 35 square foot replacement filter cartridge engineered for spa filter housings that use a 1 1 2" male threaded bottom connection. With 145 pleats of 3 oz. Reemay 2033 polyester media, the 4CH 35 delivers reliable debris capture and extended service life in a compact 16" form factor. IMPORTANT: Verify Your Bottom Fitting Before Ordering The 4CH 35 has a 1 1 2" male pipe thread