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Alphacool MCP655 D5-Pump 12V D5-Vario

(£73.20 inc VAT)
Short description:
2x 1/2" Fittings
Flowrate 1500l/h
Out of stock

P655™ pump is a high reliability, high pressure industrial pump, featuring
a 50,000 hour MTBF (5 year lifetime). Such reliability is afforded by the unique
design of this pump, which contains only one moving part: the magnetically
spherical impeller spins on a single ceramic bearing, thus extending the
life of this pump beyond existing standards.

The pump is completely plug-and-play, and connects directly to the computer
power-supply with a standard 4 pin power connectors. It's compact design, quiet
and powerful motor make it ideally suited for heavy duty cooling in environments
where space is at a premium.


  • 50,000 hours MTBF (Mean Time Between Failure) equivalent to 5 years

  • Superior 12 Volts DC convenience: plugs into the computer power supply

  • The MCP655™ can be used with full confidence in any MP servers, and
    high-end workstations.

  • Superior real world performance

  • High pressure capability of the MCP655™ is particularly well adapted to
    high-flow systems using 1/2" ID tubing

  • Pump speed can be adjusted to yield top performance or virtually silent
    operations (model MCP655 only)


  • Compact Design.

  • Quiet operations even at high speed thanks to new chipset controller

  • ¢" Barb fittings.

  • No maintenance when used with de-mineralized water, and anti-fungal
    additives (Our HydrX™ additive is recommended)

  • Quick installation with adhesive neoprene pad, or permanent installation
    with thru-bolts.


Retention MechanismThe MCP655™ can either be installed with the built-in neoprene pad featuring a
peel-off adhesive back, or permanently with thru-bolts as shown below.

Technical specifications

Nominal voltage 12 V DC
Operating voltage range 8 to 24 VDC
Nominal power (@ 12 V) 24 W
Nominal current (@ 12 V) 2 amps
Motor type Brushless, microprocessor controlled
Maximum head 10 ft (3.1 m)
Maximum discharge ~ 317 GPH (1200 LPH)
Connection size ¢" barbs
Maximum pressure 50 PSI (3.5 BAR)
Temperature range 32 ?F to 140?F (0 ?C to 60 ?C)
Electrical connector Molex 4 pin
Weight 1.4 LB (650 gr.)
Impeller Housing material Noryl«

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