Alphacool's new power pump series, exceptional performance at an unbeatable price. The 12V pumps can simply be connected directly to the system PSU and the pump will start with your PC for maximum convenience and safety.
This pump is ideal for PC and other electronics water cooling. The DC 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. The spherical bearing of the rotor offers many advantages: For example an increase of bearing play is impossible due to the design, allowing the pump to run quietly and smoothly over its whole lifespan. A separate magnetic shielding of the pump is not needed.
The ball motor design allows efficient operation of the pump in combination with excellent performance. The pump can simply be connected to a 12V Molex connector of the system PSU.
The special feature of this model is the fact that only the pump core itself is shipped. Why pay more for all the things you won't need when using this pump with a third-party pump top?
Please note: Pump control possible with Heatmaster!
Note: For pump control via the Heatmaster the Alphacool pump adaptor cable (Item No. 25066) is required!
Datasheet D5 Pump VPP655
Not intended for continuous operation with fluids containing titanium dioxide or glycerin. Many pastel colours typically use these additives.
Attention: The manufacturer Mayhems advises that Mayhems fluids, especially the Aurora line of products, have been manufactured and distributed solely for show and modding purposes. These should not be utilized in the system for more than 14 days.
We would also like to advise that Mayhems fluids can damage water cooling products, and using Mayhems fluids can thereby void the warranties offered by the following manufacturers: Koolance, Phobya, Alphacool, Aqua Computer, Watercool.
Damages such as: clogging, corrosion of aluminium radiators, deterioration of glued containers, etc., are a consequence of the use of Mayhems, but will not be reimbursed by Mayhems. Use is therefore at one’s own risk.
Due to their design, many newer motherboards are no longer compatible with this pump. This can be recognized in that the pump runs at full rotational speed or at a constant minimal speed, despite the motherboard requiring a higher/lower speed, or in that the pump does not start up at all. This problem can be solved by:
1) no longer connecting the signal cable to the motherboard, so the pump runs at full rotational speed
2) using adapter cable article number 52124 and connecting the pump to a fan control
|Max. Discharge head:||3,7m, Good (2 to 4m)|
|Dimensions:||90 x 90 x 90 mm|
|Water outlet:||Not available|
|Water inlet:||Not available|
|Max. Flow:||1500l/h, Extreme (more than 1400l/h)|
|Power connector:||4Pin Molex, 4Pin PWM|
|Max. System temperature:||60° C|
|Approved fluids:||Water, Water/ glycol mixture|
|Possible control range:||8-24V DC|
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Sehr gute Pumpe, mit PWM-Steuerung. Mit einer D5 kann man auch nicht viel falsch machen, kommen ja alle vom gleichen Hersteller.