1/4 Inch Check Valve fitting-connection_Male x Female The Rola-Chem 554508 Digital pH

The Rola-Chem 554508 Digital pH Liquid Acid/ORP Liquid Chlorine Controller Package includes two 77 GPD Pro Series Peristaltic Pumps for swimming pools up to 257

This model is designed to turn OFF a gas fired swimming pool heater approximately 20 minutes before the filter pump shuts down

This Stenner chemical pump #45MJL1A2STAA provides reliable chemical feeding for your swimming pool

These options include the Free Chlorine sensor for ppm readouts

Now you can monitor your swimming pool remotely from anywhere

1/4 Inch Check Valve fitting-connection_Male x Female The Rola-Chem 554508 Digital pHThis is a replacement 1 4 inch check valve which is used in the CAT 1000, 2000, 4000, 5000 and Hayward HCC Automated Controllers. It is designed to be used with 1 4 inch discharge tubing.