Pool Flowmeter for 4 Inch Pipe - 175 to 500 GPM length_12 Feet The Three-Circuit Control Mechanism has

The Three-Circuit Control Mechanism has three On/Off events per circuit per day

This Astral Horizontal Sand Filter measures 42 x 156 inches

The FVJ-R-15 FlowVis Flowmeter for 1-1/2 inch retrofit for Jandy 2-way valves has a higher average accuracy than any other flowmeter out there

a newly designed 2-blade prop

To remove or install

Pool Flowmeter for 4 Inch Pipe - 175 to 500 GPM length_12 Feet The Three-Circuit Control Mechanism hasThis pool flowmeter will mount on 4 inch PVC pipe and provides GPM readings between 175 and 500 GPM. These Rola Chem flowmeters can be mounted in three different ways depending on the orientation of your pool pipe: Vertical, Top or Side mounting options. They install through a small hole in your pipe and are sealed using the provided rubber gasket and clamps. Pool water flowmeters are essential to providing accurate measurements of turn over rates and