Pentair Low Profile Valve O-Ring | Low Profile Actuator Valves | 230046Z Calcium Hardness The tank lid assembly seals

The tank lid assembly seals the top of the filter tank

apply a thin coat of silicone-based lubricant to the ring's full circumference — never use petroleum-based products

15 and 16 in your SandShark exploded diagram to confirm you are looking at the correct components before disassembly

Part Number 231100 Also Known As A&A Manufacturing 548164 Compatible System G3 / G4 In-Floor Cleaning System Includes Floor fitting body only — cleaning head not included Pro Tip

Includes connecting pipe to match side ports in sand and D

Pentair Low Profile Valve O-Ring | Low Profile Actuator Valves | 230046Z Calcium Hardness The tank lid assembly sealsThe Pentair Low Profile Valve O Ring (230046Z) is the OEM replacement sealing O ring for the Low Profile Actuator Valve series used in Pentair in floor pool cleaning and circulation systems. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. We carry the Pentair R172351 Lifeguard Silicone Lubricant the OEM matched product for Pentair equipment. This O ring maintains the