PowerMax Qualifies for Free Shipping PowerMax Water Pump 115v 3.2 GPM 45 PSI #PMWP3G-115V

PowerMax Water Pump 115v 3.2 GPM 45 PSI #PMWP3G-115V

$165.29 $209.93 -22% OFF

PowerMax Water Pump 115v 3.2 GPM 45 PSI #PMWP3G-115V

$165.29 $209.93 -22% OFF

PowerMax Water Pump 115v 3.2 GPM 45 PSI #PMWP3G-115V

$165.29 $209.93 -22% OFF
Brand: PowerMax

SKU: PMX-PMWP3G-115V

UPC: 850040355284

Category: Fresh Water Pumps

More about this item

PowerMax PMWP3G-115V Fresh Water Pumps

Looking for a dependable 115V water pump for RV, marine, or off-grid use? The PowerMax PMWP3G-115V Water Pump delivers consistent water pressure and smooth flow, making it ideal for showers, sinks, and appliances in your recreational vehicle, camper, boat, or cabin.

Designed for durability and quiet operation, this self-priming pump provides up to 3.2 gallons per minute (GPM) at 45 PSI. With thermal protection, overload safeguards, and a compact, easy-to-install design, the PMWP3G is one of the most reliable freshwater pumps in its class.

Features & Benefits

  • High-Performance Flow – Provides up to 3.2 GPM for faucets, showers, and multiple outlets
  • Adjustable Pressure – Factory set at 45 PSI with easy adjustments to match your system
  • Quiet & Efficient – Noise-dampening design ensures smooth, quiet operation
  • Self-Priming Capability – Lifts water up to 6 ft vertical for flexible installation
  • Thermal Protection – Built-in safety prevents overheating and extends pump life
  • Compact & Lightweight – Fits tight spaces in RVs, campers, boats, and off-grid homes
  • Versatile Applications – Perfect for RV water pumps, marine water systems, and tiny home plumbing

Technical Specifications

  • Model: PMWP3G-115V
  • Input Voltage: 115V AC
  • Flow Rate: Up to 3.2 GPM
  • Pressure Setting: 45 PSI (adjustable)
  • Motor: Permanent magnet, thermally protected
  • Duty Cycle: Intermittent, with automatic shutoff
  • Ports: 1/2” NPT connections
  • Self-Priming: Up to 6 feet lift
  • Protection: Overload & overheat protection


Normalized SKU: PMWP3G115V
UPC Code: 850040355284

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This item qualifies for free shipping when the order is over $149
$165.29 $209.93 -22% OFF
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