Stenner's S Series Pump

The S Series is a smart pump with several modes of operation and performance indicators.

The S Series Pump is a smart peristaltic metering pump designed to interface with process control systems. Prevent unauthorized access to programmed settings with the password protection. Program the transfer function to activate a relay to start a second S Series as a back up to the primary pump.

The OLED operating display is easy to navigate with intuitive programming. Select from the various modes of operation:

        – 4-20mA – scalable, invertible SEE PROGRAMMING VIDEO 

        – 0-10VDC – scalable, invertible

        – Pulse 

        – Hall Effect

        – PPM Feed Constant Flow – Flow Switch

        – PPM Feed Variable Flow – Hall Effect

        – Manual

        – 7 Day/24 Hour Timer

        – Cycle Timer

The pump can be programmed to respond based on a selected pump condition such as tube leak SEE PROGRAMMING VIDEO, tube change, standby, repeat pulse, run, mode change, low or high signal, low or high flow, drive fault, signal overrun, transfer and off.



The totally enclosed pump is outdoor rated and built to NEMA 4X for demanding applications. Additional agency listings include NSF 61 & 372, cULus indoor/outdoor and CE IP65; NSF 50 is also available on certain models. The brushless DC motor is equipped with ball bearing support and the switch power mode offers energy efficiency. The splined shaft designed pump head and roller assembly allow smooth installation and replacement. Tube replacement is fast and easy with the patent pending QuickPro® pump head.



• Treatment of return wastewater before it can be processed for further usage.
• Injection of liquid biocides in cooling towers for prevention of Legionnaires disease.
• Corrosion, scale, and algae control on plumbing fixtures and water supply equipment.
• Metering additives specific to a manufacturing process.
• pH control for process water or metal plating discharge water.