Innermost QuickPro #1 Pump Head - 25 PSI - Pack of 2 pool-shape_Grecian This fixed flow pump is

This fixed flow pump is rated to pump 40 gallons of chemicals per day at 25 PSI

You can add the Free Chlorine PPM sensor for Free Chlorine (separate purchase)

Hex Head Pod Screws and Washers

this dependable design has been proven in more than 3 million pools worldwide

Innermost QuickPro #1 Pump Head - 25 PSI - Pack of 2 pool-shape_Grecian This fixed flow pump isThis is a package of 2 QuickPro #1 Pump Heads rated at 25 PSI for Stenner Classic 100 and 170 pumps. The pump head replacements include Santoprene tube and ferrules 1 4 inch. The Innermost QuickPro pump head is next to the motor or feed rate control in the Classic Series Double Head Pumps.