LAING Original-Pumpe DDC-1RT / Plus - 12 V mit 2x G1/4 Außengewinde

Product Overview

The LAING Original-Pumpe DDC-1RT / Plus – 12 V with 2× G1/4 External Threads is a high‑performance water cooling pump designed for modern PC builds and custom liquid cooling loops. It delivers reliable, quiet operation while maintaining excellent flow rates and pressure head suitable for both small and large loop configurations.

Key Specifications

• Voltage: 12 V DC – ideal for standard ATX power supplies.
• Threading: Two G1/4″ (0.889 mm) external threads, allowing easy connection to common fittings and radiators.
• Color: Matte black finish that blends seamlessly with most build aesthetics.
• Weight: 0.247 kg – lightweight for minimal added mass in the loop.
• Compatibility: Designed to integrate with Windows‑based PC cooling systems, but fully functional on any platform that supplies 12 V DC.

Design and Build Quality

The pump features a compact, sealed housing constructed from durable polymer. The internal impeller is engineered for low vibration, ensuring quiet operation even under full load. The dual G1/4″ threads are precision‑machined to guarantee a tight seal with standard fittings, reducing the risk of leaks.

Thermal Performance

With a maximum flow rate of up to 60 L/h (≈15 GPM) and a pressure head exceeding 1.5 bar, the DDC‑1RT/Plus can maintain optimal coolant temperatures across a wide range of radiator sizes. Its efficient design minimizes power consumption while delivering consistent performance.

Electrical Characteristics

The pump draws approximately 0.8 A at 12 V under typical operating conditions, resulting in a modest power draw that does not strain standard ATX power supplies. The low current requirement also contributes to the overall energy efficiency of the cooling loop.

Installation Guide

1. Prepare the Loop: Ensure all tubing and fittings are clean and dry before installation.
2. Attach Fittings: Screw the G1/4″ external threads onto the pump’s inlet and outlet ports. Use thread‑locking compound if desired for added security.
3. Connect Power: Route a 12 V DC cable from the power supply to the pump’s connector. Verify polarity before powering on.
4. Test for Leaks: Once connected, run the loop at low speed and inspect all joints for any signs of leakage.

Applications

• Desktop PC Cooling: Ideal for custom water cooling builds that require a reliable pump without excessive noise.
• Gaming Systems: Keeps high‑performance GPUs and CPUs operating at lower temperatures, enhancing longevity.
• Workstations: Provides stable thermal management for multi‑core processors and professional graphics cards.

Maintenance Tips

• Regularly inspect the pump’s external threads for corrosion or debris that could impede flow.
• Use high‑quality coolant to prevent mineral buildup inside the impeller.
• Periodically check the power cable and connector for wear, especially in environments with frequent movement.

Why Choose the LAING DDC-1RT/Plus?

The combination of a lightweight design, robust build, and efficient performance makes this pump an excellent choice for enthusiasts seeking dependable cooling without compromising on aesthetics or noise levels. Its straightforward installation process and compatibility with standard 12 V systems ensure that it fits seamlessly into virtually any liquid cooling setup.

Performance Summary

Flow Rate: Up to 60 L/h
Pressure Head: >1.5 bar
Power Consumption: ~9.6 W (12 V × 0.8 A)
Noise Level: < 30 dB(A) under typical load

Conclusion

The LAING Original-Pumpe DDC-1RT / Plus – 12 V with dual G1/4 external threads delivers a balanced blend of performance, reliability, and ease of use. Whether you’re building a high‑end gaming rig or a professional workstation, this pump provides the dependable cooling required to keep components operating within safe temperature ranges while maintaining a quiet computing environment.