The DDC-3.2 is an upgraded version of the DDC and delivers even more pumping power and head pressure. This pump employs a brushless 18 watt DC motor with a lifetime in excess of 50,000 hours when operated at 12 volts three to four times the life expectancy of other pumps in its class. Suitable for a broad range of sophisticated electronic cooling systems, the DDC pump is virtually silent when operating.

DDC-3.2 Technical Data:

• Motor design: Electronically commutated, brushless DC, spherical motor.

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

• Quiet Operation Brushless Motor: <30 dBA

• Voltage Range: 8 to 13.2 VDC

• Starting Voltage: 9 to 13.2 VDC

• Maximum system pressure: 22 PSI

• Maximum flow @ 13.2 volts = 600 LPH

• Temperature range: Up to 140°F (60°C)

• RPM sensor plugs to 3 pin motherboard fan connectors and reports impeller speed.

• Equipped with 3/8" barb fittings with included adapters for 1/2" tubing setups.

• Acceptable media: Domestic hot water, water/Glycol mixtures and other media on request.

Design Advantages:

• The DDC pump is the smallest pump in its class and can fit into very confined operating spaces — virtually every desktop computer!

• Maintenance is not necessary under normal conditions and even after lengthy shutdown periods a reliable start-up is virtually guaranteed.

• The flow rate and performance characteristics can be easily controlled by voltage variation.

• The rotor/impeller is suspended in the pumped fluid and the rotor is self-aligning so noise does not increase over time.

The DDC-3.2 Pump is 2.44” X 2.44” X 1.5”
Max Flow @ 13.2 V = 1.75 GPM or 600 LPH