Pentair O-Ring for G4 / G4V / G4VHP Cleaning Head | A&A 548308 | 236770 FS2002 minimal maintenance

minimal maintenance

debris is captured at the skimmer before reaching the pump — eliminating the need to stop and restart the pump during vacuuming

If your valve has a 1

⚠️ IMPORTANT: Some Sundance Spa Models Use Two Filter Cartridges

When replacing the feed hose swivel

Pentair O-Ring for G4 / G4V / G4VHP Cleaning Head | A&A 548308 | 236770 FS2002 minimal maintenanceOEM Replacement O Ring G4 G4V G4VHP Cleaning Head The Pentair 236770 is the OEM replacement O ring for the G4, G4V, and G4VHP in floor cleaning heads. This small but critical seal maintains a watertight fit at the cleaning head assembly, keeping the head operating at proper pressure and preventing bypass leaks that reduce cleaning performance. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant