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Pump and motor integrated, high flow rate and silent (30 dB or less) type motor
Trochoidal Pump Motor
M50BLP-1
<Out of production> Announced on February 11, 2008
MM1793XQ
Overview
As PC has become more powerful, heat dissipation from CPU and peripheral devices (such as video chip) becomes larger, and it will be difficult for the present air cooling system with fan to control temperature.
In addition, reduction of noises from the fan motor will become ineffective and difficult in terms of cost and performance.
We already have developed the operational liquid cooling system that will be required in near future and keep developing the development of pump motor.
Now we have successfully developed the product that can be mass-produced.

§ Features
1.
Miniature model in which pump and motor are integrated
2.
Equipped with self-suction capability that can provide high pressure (30kPa max.) and can deliver high flow rate of 1.2 L/min.
3.
Has structure to allow the pump motor to deliver high flow rate regardless of its mounting orientation or its mounting inclination.
(fc[=6.75MHz, 13.5MHz, or 37.5MHz])
4.
Is very silent and some model can contain its noise less than 30 dB.
5.
Can automatically remove air trapped in the pump by itself and recover its normal operation.

§ Main specifications
Maximum pump head
30kPa
Maximum flow rate
1.2 L/min or more
Power consumption
8W (12V)
External dimensions
50×50×35mm (D×W×H)