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Webasto KoolAir PM500 Marine Pump - 115V

Webasto KoolAir PM500 Marine Pump - 115V

Webasto KoolAir PM500 Marine Pump - 115V

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The Webasto Koolair PM500-115V is a completely submersible sealless centrifugal magnetic drive marine HVAC pump. Model generates a maximum flow of 8.5 gallons per minute and furthermore a maximum head of 19 feet at 25 PSI. The PM500-115V is also ISO 8846 Marine Ignition Protected. 500 gallons/hr. Replaces old part number: 5011370A

Part Number:
5011370B    
    Webasto Marine Pumps

In Stock: -7

5011370B

Reg Price: $219.99
CPlus Price: $204.59 Question mark icon

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Webasto KoolAir PM500 Marine Pump - 115V
Webasto KoolAir PM500

The Koolair PM500-115 is a completely submersible sealless centrifugal magnetic drive marine hvac pump. Model generates a maximum flow of 8.5 gallons per minute and furthermore a maximum head of 19 feet at 25 PSI. The PM500-115 is also ISO 8846 Marine Ignition Protected. 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.

Key Benefits

  • To withstand thermal overloads without failure, the pump has run dry protection. Finally when cooled, the pump will resume operating normally.
  • Polypropylene, Buna N and Ceramic Magnet make up the wet end materials exposed to liquids. When submerged, Epoxy, Stainless Steel, Polysulfone, and also the Cord will come in contact with the solution.
  • The inlet connection is a ¾” female pipe thread and the outlet is ½” male pipe thread.
  • Includes fully integrated, heavy duty marine base and also the original base in contrast to other pumps.
  • The motor is a 1 Phase 115V, .05 Horsepower motor, running on either 50 or 60 HZ.
  • The pump is not self-priming and requires flooded suction.
  • Maximum internal pressure is 25 PSI and the maximum liquid temperature is 130 Fahrenheit or 54 Celsius.
  • Pumps 500 gallons/hr

Performance Curve

Webasto KoolAir Performance Curve

Dimensions

Webasto KoolAir PM500

Technical Specifications

AttributeInformation
Part Number5011370B
Weight8.5 lbs
Maximum Flow

8.5 GPM (31 LPM)

Maximum Head

19 Feet of Head @ 8.2 PSI

Maximum Internal Pressure

25 PSI

Maximum Liquid Temperature

130° F (54° C)

Inlet

3/4″ FPT

Outlet

1/2″ MPT

Hertz

50/60 Hz

Voltage

115 Volt

Phase

Single Phase (1 PH)

Watts

120

Amps

2.0

Horsepower

1/20 HP

RPM

3450

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