S407X Stenner S Series Pump - S40 Model

Stenner S Series S40 Variable Speed Metering Pump | S407X The Stenner S407X is a high-pressure, industrial-grade peristaltic pump designed for precision and reliability in demanding water treatment environments. As part of the advanced S Series, this S40 model is engineered to handle higher system pressures, delivering a flow range of 0.6 to 60 Gallons Per Day (GPD) at pressures up to 100 PSI. This variable-speed pump features an intuitive digital interface with 9 control modes of operation, allowing it to integrate seamlessly into complex systems. Whether you require manual control, 4-20mA response, or proportional dosing based on a water meter signal, the S407X provides the flexibility needed for applications like municipal disinfection, high-pressure cooling towers, and industrial process water. Key Technical Features High-Pressure Performance: Rated for up to 100 PSI, making it ideal for injection into pressurized water lines. Variable Speed Dosing: Adjustable flow rates from 0.6 to 60 GPD for fine-tuned chemical delivery. 9 Control Modes: Includes Manual, 4-20mA, Pulse, PPM, Timer, and more for total system automation. Digital Display: Features performance indicators and real-time status updates for simplified monitoring and troubleshooting. Complete Installation Kit: Package includes a foot valve, an injection valve (rated for 100 PSI), and weighted suction line tubing. Heavy-Duty Construction: Peristaltic design is self-priming, can run dry without damage, and eliminates the risk of vapor lock. Plumbing Specs: Equipped with 3/8 inch suction and discharge connections. View manufacturer specs here