Digital pH/ORP Liquid Acid/Chlorine Controller With One 38 GPD and One 12 GPD Peristaltic Pump state_Montana and easy to install and

and easy to install and operate

The lettering is 4 inch and 2 inch

The HammerHead vacuum head also features a newly designed 2-blade prop that is more efficient

The PC5100 features two unique solid-state PPM Sensors that generate easy-to-use

and high-end residential pools

Digital pH/ORP Liquid Acid/Chlorine Controller With One 38 GPD and One 12 GPD Peristaltic Pump state_Montana and easy to install andThe Rola Chem 554501 Digital pH Liquid Acid ORP Liquid Chlorine Controller Package includes one 38 GPD and one 12 GPD Pro Series Peristaltic Pump for swimming pools up to 127,000 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