Replacement Motor, 120V

This compact, self-priming pressure booster pump is engineered for domestic, agricultural, horticultural, and rainwater applications requiring reliable performance in demanding environments. The unit delivers flow rates up to 22 GPM with a maximum head of 147.6 feet and maximum pressure rating of 109 psi, making it suitable for a wide range of low-pressure boost and transfer applications. Powered by a 1 to 1.5 horsepower motor operating on 115-120V single-phase power at 60 Hz, this pump draws approximately 10 amps and incorporates an IP54-rated enclosure for durability in variable conditions. The motor features Class B insulation and includes a standard NEMA plug with a cord length of approximately 6.5 to 7.5 feet. Input power consumption ranges from 725 to 1150 watts depending on operating conditions. The pump features 1-inch NPT inlet and outlet connections, enabling straightforward integration into existing piping systems. Its self-priming design allows efficient operation without requiring external priming, reducing setup time and maintenance requirements. The unit handles maximum inlet pressures up to 30 psi, providing flexibility for various installation scenarios. Ideal for applications including water pressure boosting, rainwater harvesting systems, agricultural irrigation, and horticultural water supply, this replacement pump delivers consistent performance across residential and light commercial installations. Its compact design facilitates easy mounting in space-constrained locations while maintaining full operational efficiency. This replacement unit is compatible with original Grundfos equipment specifications and provides a cost-effective solution for pump replacement and system upgrades.