170DM5 Double Head Adjustable Flow Pump - 25 PSI 170 GPD 120 Volt - 3/8 Inch UV Tubing YGroup_plastic-signs The Chemtrol 250 ORP/pH Digital

The Chemtrol 250 ORP/pH Digital Controller is a microprocessor-based digital controller designed to maintain both sanitizer ORP (oxidation-reduction potential or Redox) and water pH

the operator

if not avoided

This California Warning No Lifeguard On Duty (14 Years And Under) Sign measures 18 x 24 inches

170DM5 Double Head Adjustable Flow Pump - 25 PSI 170 GPD 120 Volt - 3/8 Inch UV Tubing YGroup_plastic-signs The Chemtrol 250 ORP/pH DigitalThis Stenner chemical pump #170JL5A4STAA provides reliable chemical feeding for your swimming pool. This adjustable flow pump is rated to pump 170 gallons of chemicals per day at 25 PSI. This stenner pump is a great choice for all your chemical needs.