Pumps 500 gallons/hr Run Dry and Thermal Overload Protection
Run Dry Protection to Keep You Cool The PM500 is a magnetically driven pump with no shaft seal. The pump is epoxy encapsulated, which allows the PM pump to run fully submerged in many liquids or in open air for complete moisture protection. When re-assembling the pump for service, make sure all “O“ rings are properly seated. See the repair parts list for a breakdown of replacement parts. In a Run Dry scenario, the pump will shut down. Simply let it cool down or hose it down to assist 115V & 230V One Phase, all cords are six feet in length and are U.L. LISTED 18/3 wire The pump is not self-priming and requires a flooded suction
Webasto Part #
Webasto is the North American exclusive distributor of KoolAir Pumps to the marine industry.
Maximum Internal Pressure
Maximum Liquid Temp.
kg / lbs
3.85 / 8.5
TE / SUB 115V 60Hz 230V 50/60Hz
115 / 230
*All specifications and flow curves are based on pumping water
115 / 230
120 / 120
2.0 / 1.0
Warranty: KoolAir Pumps are guaranteed only against defects in workmanship or materials for a period of two years from date of manufacture while pumping water.
7.50 x 4.80 x 4.87in 19 x 12.2 x 12.3cm
Overall Pump Dim. (LxWxH)
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