Swimline Hydrotools O-Ring seal is used with the flange clamp which connects the sand filter tank with the 4 way valve on sand filter systems with 16", 19", 22" and 24" tanks
Hydrotools Sand Filter Tank Flange Clamp O-Ring for 16", 19", 22" & 24" Tanks
- Replacement O-ring seal for Hydrotools Model 71610, 71915, 72220 and 72420 sand filter systems
- Replacement O-ring seal for Hydrotools Model 71600, 71900, 72200 and 72400 sand filters
- Made using the highest quality materials
- Hydrotools part# 71612