D-Tek DDC-3.2 12v Pump

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.