Computer Cooling Laing

Laing D5 high-performance water pump motor with manual speed control via adjustable knob. This pump is ideal for PC and other electronics water cooling. The D5 pump is equipped with an electronically commutated spherical motor. In a pump with a spherical motor the only moving part is a spherically shaped rotor which in this pump is held in place by a bearing ball made of ultra-hard and wear-resistant ceramic. Rated 50.000 hrs MTBF at 25 degreesC ambient! Adjustable speed in five steps: – Step 1: 1800 rpm – Step 2: 2550 rpm – Step 3: 3300 rpm – Step 4: 4050 rpm – Step 5: 4800 rpm Specifications: – Motor: Electronically commuted spherical motor – Rated …

The D5 PWM pump conveys up to 1200 liters per hour through the water cycle at a delivery head of up to 3.65 meters. The power supply is via a 4-pin Molex connector, which also enables an alternative control via the voltage. Note: A suitable pump housing is required for operation. The pump electronics are not waterproof, under no circumstances allow them to come into contact with water – no diving operation possible! Specification: – Dimensions: 70 x 72 x 82 mm (L x W x H) – Weight: 235 g – Head (12 V): 3.65 m – Speed: 800 – 4800 rpm – Throughput: max. 1200 L / h @ 12v – Pressure: max. 10 bar – Operating voltage: 8 – 24 V – Power …

This DC pump is an electronically commuted ball motor pump with an estimated lifespan of more than 50.000hrs at 12V. The only moving part on the pump is the spherically shaped Rotor unit which is sitting on an ultra-hard, wear-resistant ceramics bearing ball. A conventional shaft with bearings and seals is not used or needed. The spherical bearing of the rotor unit on the ceramics bearing ball has many advantages: The development of bearing clearance is technically impossible, which results in the impossibility of noise level increase over the lifespan of the pump. The bearing is self-adjusting, making the pump consistently quiet in operation over the full lifespan. The pump is directly lubricated …