3×5 Size 12V DC Dosing Pump | Peristaltic Pump for Aquarium, DIY & Chemical Liquid Transfer

Upgrade your fluid transfer system with the 3×5 Size 12V DC Dosing Pump, a compact and reliable peristaltic pump designed for accurate dosing, self-priming performance, and easy maintenance. Ideal for aquariums, laboratory experiments, biochemical analysis, pharmaceuticals, fine chemicals, and DIY automation projects, this pump offers smooth liquid delivery with a durable three-roller design.

Its 12V DC 5W motor delivers efficient performance while allowing clockwise (CW) and counterclockwise (CCW) rotation simply by reversing the power polarity. This gives you full control over the flow direction, making it perfect for dosing, draining, filling, or circulation systems.

Key Features of the 12V DC Peristaltic Dosing Pump

• 12V DC 5W Motor – Energy-efficient and dependable operation
• Peristaltic Pump Design – No liquid contacts internal motor parts
• Self-Priming Function – Starts pumping automatically without manual priming
• CW & CCW Rotation Support – Reverse polarity to change direction
• Easy Maintenance Design – Screw-free clasp for quick disassembly
• Three Roller Pump Head – Smooth and stable liquid flow
• Transparent Silicone Tube – Flexible and chemical-resistant tubing
• Compact Size – Only 67.5 x 54.5 x 41mm