280 Stepper Electronic Starter Peristaltic Water Pump A compact peristaltic pump driven by a 280 stepper electronic starter for controlled, repeatable fluid transfer. The pump isolates the fluid inside replaceable tubing and uses stepper motor control to deliver precise flow and bidirectional operation. It is suitable for water and other compatible liquids where contamination must be minimized and accurate dosing is required. Key benefits Precise flow control: Stepperdriven motion enables accurate, repeatable dosing by adjusting motor steps or speed. Clean fluid path: Only the tubing contacts the fluid, simplifying maintenance and reducing contamination risk. Easy maintenance: Replaceable tubing and straightforward access to the pump head minimize downtime. Smooth startup and control: The electronic starter provides reliable stepper motor engagement for stable operation at low speeds. Versatile operation: Capable of forward and reverse flow for filling, dosing, and purging tasks. Main features and attributes Function: Peristaltic pump design driven by a 280 stepper electronic starter for controlled pumping and dosing of water and similar liquids. Compatibility: Designed to work with standard 280 stepper motor configurations and common stepper drivers or controller boards for microstepping and speed control. Size and mounting: Compact footprint suited to benchtop, enclosure, or inline mounting in small systems. Lightweight construction for easy integration. Materials: Fluid contact limited to flexible tubing, enabling selection of tubing compatible with the pumped liquid. Pump housing and components are built for routine use and maintenance. Performance: Accurate, low pulsation dosing determined by stepper resolution and speed. Reversible flow and stable operation at low RPMs thanks to the electronic starter. Typical use scenarios Hydroponics and gardening: Controlled dosing of nutrients and pH solutions to reservoirs where accurate, repeatable delivery is needed. Laboratory and bench experiments: Transfer of water and aqueous solutions for sampling, titration, or reagent addition without exposing pumps to the fluids. Aquariums and hobby systems: Automated water changes, dosing of additives, or circulation tasks requiring precise smallvolume transfers. Operation notes Control the flow rate by adjusting stepper speed or step count through your controller or driver. Select tubing compatible with the fluid and expected pressure and tubing as part of routine maintenance. Ensure the stepper driver or controller used matches the 280 stepper requirements for voltage, current, and stepping mode. This 280 Stepper Electronic Starter Peristaltic Water Pump is a practical solution when precise, hygienic, and easytomaintain fluid handling is required in compact systems.