The Mini Water Pump 3 to 6V Submersible for DIY Projects is a compact DC pump for small water circulation applications.

Mini Water Pump 3 to 6V Submersible for DIY Projects

Name: Mini Water Pump 3 to 6V Submersible for DIY Projects - robboquad
SKU: 7003
Price: 74.00 INR
Availability: InStock

SKU 7003 Category Motors & Actuators

₹74.00 (Excl GST)

excl. GST*

Bulk deal

Quantity	Discount	Discounted price
10 - 29	2.5%	₹72.15
30 - 69	5%	₹70.30
70 - 100	7.5%	₹68.45

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Mini Water Pump 3 to 6V Submersible for DIY Projects

The Mini Water Pump 3 to 6V Submersible for DIY Projects is a compact DC pump for small water circulation applications. It can operate submerged or inline, making it ideal for automatic plant watering, mini fountains, and cooling systems.

Key Features

Submersible or inline operation
Low voltage operation at 3-6V DC
Compact size for easy integration
Quiet operation with brushless design
Standard tube connectors for 4-6mm tubing
Self-priming capability
Low power consumption for battery projects

Technical Specifications

Parameter	Specification
Motor Type	Brushless DC (submersible)
Operating Voltage	3V – 6V DC
Current Draw	~120-220mA
Flow Rate	~80-120 L/H
Max Head	~0.4-0.8m
Inlet/Outlet	4-6mm tubing
Dimensions	~24mm x 24mm x 32mm
Weight	~20g
Operating Mode	Submersible or inline

Applications

Automatic plant watering systems
Mini fountains and water features
PC water cooling loops (very low flow)

Aquarium circulation

Science experiments with fluid dynamics

DIY humidifiers and misting systems

Important Notes

Pump housing is NOT food-safe – do not use for drinking water

Submerge only the pump body – keep wires dry

Do not run dry for extended periods – will overheat

Flow rate decreases with head height – verify for your application

Use silicone tubing for best seal and flexibility

Add check valve to prevent backflow when pump is off

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