The Blue-White Industries A1N30A-6T FLEXFLO® metering pump delivers precise, valve-free chemical dosing at up to 75 PSI and 30.1 gallons per day, engineered for continuous commercial pool, spa, and water treatment applications. Unlike traditional diaphragm systems, this peristaltic design operates by compressing the 3/8-inch OD Flex-A-Prene® tubing, which permanently removes risks of clogging, vapor lock, or lost prime. Chemical feed is regulated through an integrated analog timer on a fixed 60-second cycle, allowing operators to adjust the active pump window anywhere between 3 and 60 seconds using a simple mechanical dial.

Rated for 115VAC at 60 Hz, the unit pulls fluid through suction lifts up to 30 feet while safely handling viscosities up to 5,000 cP and temperatures reaching 130°F. A proprietary Tube Failure Detection (TFD) circuit immediately cuts power if the tubing degrades or tears, stopping potential chemical leakage before it impacts facility equipment. The NEMA 3R/IP23 housing shields the 60 RPM fixed-speed motor from moisture, dust, and corrosive splash zones commonly found in pool chemical rooms and treatment plants.

This configuration targets chlorine and acid dosing where consistent pressure and low maintenance intervals matter. Install the pump on a level surface with the shortest practical suction line, verify all wetted parts are chemically compatible with your specific solution, and connect to the confirmed 115VAC power supply. When matched to your system’s peak injection pressure, the A1N30A-6T provides mechanical simplicity and predictable feed rates that eliminate electronic troubleshooting and reduce service downtime.