Pumps & Fans

For refrigeration water-cooling applications requiring a self-priming pump, try model #070-0100. For both higher flow circulation applications and pressurized drinking water, check out the specifications of the other models offered by clicking the part number.

Looking for a specific model?  See our Selection Guide.
 

Powerful, compact, dead quiet and extremely reliable.  That's about all it takes to describe these magnetically-driven centrifugal pumps.  They are available in 12v and 24v DC models.  Only 7" long and 1.75" in diameter, they move over 6 gallons per minute even against significant head pressure.

Finding the right fan can be harder than it first appears.  This is particularly true when you are using a tube-axial (the type shown) fan to force air through a finned condenser or evaporator coil.  Depending on the conditions, many fans will only move 30%-50% of their rated flow when blowing through a coil.  RParts fans are selected to offer the higher capacities needed to move the air that you need.

If you own a Adler-Barbour, Cool Blue, Isotherm or any one of the many small DC refrigeration systems using a Danfoss BD-50For BD-35F compressor, this cooling kit may be the best investment you can make.  Why?  Because according to Danfoss, their power modules MUST be fan-cooled under higher load conditions.  Unfortunately, not a single OEM using these compressors actually puts one on.  Result - excessive failure rate of the power modules.

Improve your system reliability by adding one of these simple bolt-on cooling units.  Mounts directly on the compressor mounting bracket and blows directly on the power module heat sink.