US Seal 5/8" Salt/Ozone Premier Viton® Pump Shaft Seal | PS-3865R Pool Poles this cartridge delivers superior dirt-holding

this cartridge delivers superior dirt-holding capacity and extended service intervals — keeping water cleaner between cleanings

Pentair IntelliFlo i2 After April 2016

It has a 1-1/2-inch side outlet design and works with concrete

Spas  |  QCA (This is not an exhaustive list

US Seal 5/8" Salt/Ozone Premier Viton® Pump Shaft Seal | PS-3865R Pool Poles this cartridge delivers superior dirt-holdingThe PS 3865R delivers premium salt water and ozone system performance with Viton elastomers and carbon graphite construction designed specifically for harsh chemical environments. This Premier Viton Service grade seal provides significantly longer service life compared to standard seals in pools with salt chlorine generators or ozone systems. Technical Specifications Shaft Size 5 8" Primary Ring Carbon Graphite Seat Material Polished Ceramic