Pentair IntelliChlor COMM 6LB | 520972 Hayward Air Blowers This vac port fitting is

This vac port fitting is white and has a spring action door making it easy to identify

This pressure tester is a replacement part made by Polaris

ensuring the valve cover remains tightly sealed during operation

smooth water arcs with the MagicStream Laminar Orifice Kit (590032)

Pentair IntelliChlor COMM 6LB | 520972 Hayward Air Blowers This vac port fitting isPentair IntelliChlor COMM 6LB 520972 The Pentair IntelliChlor COMM 6LB (model 520972) is a commercial grade salt chlorine generator designed for pools up to 30,000 gallons. It produces up to 6 pounds of chlorine per day, utilizing three cellseach generating 2 pounds daily. Key Features: Chlorine Output: 6 lbs day (3 cells at 2 lbs each). Pool Capacity: Suitable for pools up to 30,000 gallons. System Components: Includes one primary cell, two secondary