Pentair Pool Cover Interface Expansion Board | IntelliCenter Control System | 522039Z Check Valves 5″ Throat SP1071T2 Position v1

5″ Throat SP1071T2 Position v1 #5 Hayward SkimMaster Round Skimmer – 2″ SKT x 2½″ SPIG – 4

designed to maintain proper air purging and water distribution inside the filter tank

Length 23 5/16" Outer Diameter 8 1/2" Top Inner Diameter 4" Bottom Inner Diameter 4" Material 4 oz

or no longer forms a consistent seal against the cleaner's throat plate

Pentair Pool Cover Interface Expansion Board | IntelliCenter Control System | 522039Z Check Valves 5″ Throat SP1071T2 Position v1The Pentair Pool Cover Interface Expansion Board (522039Z) is the OEM expansion module for the IntelliCenter Control System, adding dedicated pool cover control capability to your automation setup. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Electrical control components must be installed or replaced by a qualified electrician or certified pool technician. This expansion board integrates directly into the IntelliCenter Control System to