Stenner 45MP5 50 gpd 120V 25 psi Peristaltic Pump w/ 1/4" Black Tube | 45MFL5A2SUAA

A single-head fixed-output peristaltic metering pump from the Classic Series, model 45MF. It delivers a non-adjustable, continuous chemical dose at a specified rate and is driven by a fixed-rpm motor that turns the roller assembly inside the pump head. The pump is used for proportional dosing and standalone injection in applications such as drinking water disinfection for animal health, pool sanitizing when paired with a controller, pH control, oxidation, corrosion and scale control, and irrigation systems requiring flow-proportional dosing. Key Benefits Fixed output driven by fixed‑rpm motor Peristaltic pump head for positive displacement dosing Tool-free separation of motor and pump head QuickPro pump head allows tube replacement without tools Compatible with proportional systems using a water meter signal ETL tested to conform to ANSI/NSF 50 when used with listed controllers Specifications Brand Stenner Part Number STN45MFL5A2SUAA MFG Number 45MFL5A2SUAA