China Power 55W Automotive Electronic Water Pump Manufacturers, Service

This series of electronic water pump has a main power of 55W and a voltage of 12V, and its outer shell is made of one-piece plastic material. The pump body is small and has a high cost performance.

Model: HS-030-151-XXX
Ambient operating temperature: -40℃~+100℃
Permitted medium: antifreeze
Rated voltage: 12V
Rated current: See the specific model product assembly diagram

Product Description

Technical Parameters and Instructions

Model: HS-030-151-XXX
Operating Temp: -40℃ ~ +100℃
Permitted Medium: Antifreeze
Rated Voltage: 12V, 24V
Noise Level: ≤45dB
Service Life: ≥20000 hours
Waterproof Grade: IP67
Voltage Range: DC9V ~ DC16V
Functionality: Power reverse connection protection, Dry operation protection, Stall protection, Overvoltage protection

Installation Dimension Drawing

Installation dimension drawing

Flow Head Diagram

Flow head diagram

Product Selection

Water Pump Series Model Rated Voltage Rated Power Inlet/Outlet Diameter Rated Operating Conditions Control Method Protection Level
1 Series 151 12V 55W Φ20mm 5M/1200L/H PWM/CAN IP68

Installation Drawings & Matters

Installation P1
Installation P2
⚠️ Attention:
The water pump shall be installed horizontally, and the elevation angle of the water inlet shall not exceed 30°; It is strictly prohibited to incline the water inlet horizontally downward!

Frequently Asked Questions

What is the operating temperature range for this water pump?
The pump is designed to operate reliably in ambient temperatures ranging from -40℃ to +100℃.
What kind of protection functions are built into the system?
It includes power reverse connection protection, dry operation protection, stall protection, and overvoltage protection for enhanced safety.
What is the waterproof rating of the HS-030-151 series?
The product is rated at IP67, with certain models in the series reaching up to IP68 for superior water and dust resistance.
Are there specific requirements for the installation angle?
Yes, the pump must be installed horizontally. The elevation angle of the water inlet should not exceed 30°, and the inlet must never point downward.
What is the expected service life of the pump?
The rated service life is ≥20,000 hours under standard operating conditions.
Which control methods are supported?
The pump supports PWM (Pulse Width Modulation) and CAN (Controller Area Network) communication for precise control.

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