ZKSJ DC50F Brushless DC Pump – Compact Power with Advanced Protection

$69.90

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Model & Configuration DC50F-12110A Adjustable (no power supply) DC50F-24150A Adjustable (no power supply) DC50F-12110S Fixed Speed (no power supply) DC50F-24150S Fixed Speed (no power supply) DC50F-12110A Adjustable (with power supply) DC50F-24150A Adjustable (with power supply) DC50F-12110S Fixed Speed (with power supply) DC50F-24150S Fixed Speed (with power supply)

Quantity

1560L/H Flow · 15M Head · IP68 Waterproof · Epoxy Potting · Stall/Dry-Run Protection – For Aquarium/Fountain/PC Cooling/Industry

Key Selling Points

#	Icon	Feature	Benefit
1	📏	Compact Design	91×109×71.5mm mini size, 220g light weight. Fits tight spaces easily.
2	🛡️	Triple Smart Protection	Built-in stall protection, dry-run protection, and low water protection. The pump protects itself.
3	🌊	Epoxy Resin Potting Technology	Complete water-electricity isolation – zero leakage risk. Enhanced moisture resistance and heat dissipation.
4	⚡	Brushless DC Motor	High efficiency, long lifespan, low noise. More durable than traditional motors.
5	💧	IP68 Waterproof	Fully submersible – long term underwater operation.
6	⏱️	Long Lifespan	≥30,000 hours continuous – install once, relax for years.

DC50F Series Complete Specifications

Parameter	DC50F-12110S/A	DC50F-24150S/A
Current / Voltage	4.5A / 12V	3.6A / 24V
Max Flow	1320 L/H	1560 L/H
Max Head	11M	15M
Operating Temp	≤60°C	≤60°C
Outlet Diameter	20mm	20mm
Inlet Diameter	20mm	20mm
Drive Method	Brushless DC Magnetic Drive	Brushless DC Magnetic Drive
Working Life	>30,000 hours	>30,000 hours
Power Consumption	54W	86.4W
Waterproof Rating	IP68	IP68
Weight	220g	220g
Dimensions	91×109×71.5mm	91×109×71.5mm

General Specifications

Parameter	Specification
Drive Method	Brushless DC Magnetic Drive
Working Life	≥30,000 Hours
Waterproof Rating	IP68 (fully submersible)
Weight	220g
Dimensions	91×109×71.5mm
Protection	Stall / Dry-run / Low Water

Model Suffix Explanation

Suffix	Meaning	Description
S	Fixed Speed	Runs at max speed, non-adjustable
A	Adjustable Speed	Flow controllable

Applications

Icon	Application	Description
⛲	Small Fountains & Water Features	Decorative fountains, water displays
🐟	Aquariums & Fish Tanks	Small to medium aquarium circulation
💻	PC Water Cooling	Computer liquid cooling systems
💧	Water Transfer	Up to 15M height – multiple transfer needs
🏭	Industrial Circulation	Industrial cooling and liquid circulation
☀️	Solar Heating Systems	Solar-powered setups for energy efficiency

🎥 ZKSJ Industrial Pump in Action

Available Configurations

Configuration	Description
Pump Only	No power supply – for users with own power source
With Power Supply	Pump + power adapter
Fixed Speed (S)	Runs at maximum speed
Adjustable Speed (A)	Supports flow adjustment

❓ FAQ – Frequently Asked Questions

Question	Answer
What's the difference between S and A models?	S is fixed speed (runs at max speed). A is adjustable speed (flow controllable).
Can I use it in saltwater?	Yes. IP68 + epoxy resin potting – fully safe for marine environments.
What voltage options are available?	12V and 24V models available.
Does it have protection features?	Yes. Built-in stall, dry-run, and low water protection – triple smart protection.
Is it noisy?	No. Brushless DC motor – ultra quiet operation.
Can it pump hot water?	Max operating temperature is 60°C. Contact us for higher temperature needs.
Do you offer customization?	Yes! OEM/ODM services available – contact us for details.