Innermost QuickPro #5 Pump Head - 25 PSI - Santoprene pipe-size_1/4" This model 320 features an

This model 320 features an external fine control valve that lets you adjust the feed rate to meet specific pool or spa requirements

Dynamo/OptiFlo pump to 22 inch tank

This valve is constructed of heat resistant CPVC and provides a lifetime of superior performance

It also outlasts metal sensors in aggressive liquids and eliminates the need for costly custom thermowells

Innermost QuickPro #5 Pump Head - 25 PSI - Santoprene pipe-size_1/4" This model 320 features anThis is a Stenner Innermost QuickPro #5 Pump Head replacement rated at 25 PSI for Classic 100 and 170 pumps. The pump head replacement includes 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.