The Stenner Classic 85 Series Peristaltic Dosing Pump is designed for dependable and accurate chemical dosing in water treatment, industrial processing, commercial pools, cooling water and disinfection applications. Its positive displacement peristaltic design delivers consistent chemical injection without the need for valves, reducing maintenance while providing reliable long-term performance.
Available in both adjustable and fixed output models, the 85 Series offers flexible dosing to suit a wide range of applications. Adjustable models feature an external control dial with output adjustment from 5% to 100% in 2.5% increments, while the self-priming design maintains prime under maximum working pressure, resists vapour lock, handles off-gassing chemicals and can safely run dry. Flow output remains unaffected by changes in back pressure, ensuring accurate and repeatable dosing.
The 85 Series is available in multiple output capacities with maximum working pressures up to 100 psi (6.9 bar). Constructed from durable, corrosion-resistant materials including a polycarbonate housing, HDPE rollers, stainless steel fasteners and NSF/FDA-approved wetted components, the pump is built for long service life. Interchangeable pump tubes and pump heads simplify maintenance, while the included installation accessories make commissioning quick and straightforward.
Ideal for dosing chlorine, sodium hypochlorite, acids, alkalis and other compatible chemicals, the Stenner Classic 85 Series Peristaltic Dosing Pump provides reliable metering performance, low maintenance and dependable operation across a broad range of commercial and industrial chemical dosing applications.
