7.5 Gallon Gray Chemical Tank With 45MHP2 Adjustable Pump - 100 PSI 3 GPD 120 Volt - 1/4 Inch Standard Tubing voltage_120V It is powered by 4

It is powered by 4 C-Cell batteries that are not included

This Stenner chemical pump #85MJL4A4STAA provides reliable chemical feeding for your swimming pool

battery operated hot tub and spa vacuum

The Proportional Feed feature is particularly useful to avoid overfeeding in small bodies of water

7.5 Gallon Gray Chemical Tank With 45MHP2 Adjustable Pump - 100 PSI 3 GPD 120 Volt - 1/4 Inch Standard Tubing voltage_120V It is powered by 4This is a Stenner 7. 5 Gallon Gray Chemical Tank System with 45MHP2 Model Adjustable Flow Pump. This system is 100 PSI, 3 GPD, 120 Volt and includes 1 4 Inch Standard Tubing. Tank systems are shipped pre assembled for quick installation with the Classic 45 Series Adjustable Pump, mounted vertically with a rain roof. The Classic 45 Series Adjustable Pumps are single head self priming pumps that have adjustable outputs. The gear driven motor is 26 RPM.