Straight Up Reliable Mini Peristaltic Water Pump Versatile Micro Dosing Unit Featuring Self Priming Suction And Reversible Flow For Effortless Liquid Metering Solutions

Reliable Compact Micro Peristaltic Flow Pump
✔️ Compact water pump runs on 3.7v dc power drawing minimal 0.15a.

This miniature pump pushes clean fluids through silicone tubes without mechanical seals inside. You receive a gently used unit that may come with various cable styles for aquarium doser rigs or home brew lines.

✅ Steady flow keeps liquids moving at a constant rate across your setup
✅ Self priming suction lifts fresh water from heights up to half a meter
✅ Reversible wiring flips inlet and outlet ports for easy pipe routing
✅ Lightweight metal body weighs just forty seven grams for quick installs
✅ Wide voltage tolerance handles inputs from two volts to five volts dc

💡 What is a mini peristaltic water pump used for in hobby builds?

You can safely move thin fluids through clear tubing while keeping internal motors dry.
- Lab technicians often pick these handy devices for gentle sample transfers
- Plant growers link them to reservoir tanks for automatic fertilizer dosing
- Coffee makers tap into them to push milk smoothly without loud vibrations

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