Digital pH/ORP Liquid Acid/Chlorine Controller With Two 12 GPD Peristaltic Pumps state_Nevada Use in conjunction with your

Use in conjunction with your state required No Lifeguard sign

This Stenner chemical pump #45MJL2A3STAA provides reliable chemical feeding for your swimming pool

The Chemtrol 255 is a microprocessor-based digital controller designed to maintain both Free Chlorine (PPM) and water pH in commercial pools like hotels

liquid feed pumps and CO2 systems

The CH250 unit includes the controller

Digital pH/ORP Liquid Acid/Chlorine Controller With Two 12 GPD Peristaltic Pumps state_Nevada Use in conjunction with yourThe Rola Chem 554503 Digital pH Liquid Acid ORP Liquid Chlorine Controller Package includes two 12 GPD Pro Series Peristaltic Pumps for swimming pools up to 40,000 gallons. This Ready to Mount system features the RC554XP digital controller, designed to automate and monitor the dosing of liquid chemicals. The system offers a convenient, easy to understand method for controlling pH and ORP levels at the press of a button. The RC554XP Controller is a