# Webasto KoolAir PM500 Sea Water Magnetic Drive Pump Brand NewIncludes Manufacturers Warranty Product # 5011370B The Koolair 5011370B is a completely submersible seal-less centrifugal magnetic pump drive (10lbs) generating a maximum flow of 8.5 gallons per minute with a maximum head of 19 feet at 8.2 PSI. The pump is dry run protected to withstand thermal overloads without failure. When cooled, the pump will resume operating normally. The inlet connection is a 3/4" female pipe thread and the outlet is 1/2" male pipe thread. It includes fully integrated, heavy duty marine base, as well as the original base. The motor is a 1 Phase 115V, .05 Horsepower motor, running on either 50 or 60 HZ. The materials exposed to the solution (wet end) are Reinforced Polypropylene, Buna N, Cupro Nickel, Ceramic, and Ceramic Magnet. When submerged, Epoxy, Stainless Steel, Polysulfone, and the Cord will also come in contact with the solution. The maximum internal pressure is 25 PSI and the maximum liquid temperature is 13036° Fahrenheit or 5436° Celsius. 5011370B Features: Sea Water Magnetic Drive Pump Voltage: 115V DC Inlet / Outlet: - Inlet: 3/4" FPT - Outlet: 1/2" MPT Submersible or Open Air Max Flow: 8.5 GPM 31 LPM Max Head: 19 FT 4.3 M Power: 0.05 HP 0.037 KW Run Dry Capability

**Manufacturer:** Webasto  
**MPN:** `pm500`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Webasto |
| Manufacturer name | Webasto |
| Manufacturer | Webasto |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Walmart | 894866945 | 281.95 | 1 | None | 1 |

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