Wayne 1/2 HP Shallow Water Well Jet Pump is engineered for efficient water delivery from wells up to 25 feet deep. This robust pump features a rugged cast iron housing that ensures durability and long-lasting performance. It versatile operation with a quick change voltage selection switch allowing use at either 115V or 230V. The pump’s pressure switch is preset to activate at 30 psi and deactivate at 50 psi, providing reliable high-pressure delivery. Designed with a 3/4" NPT discharge and a 1-1/4" suction, it supports a maximum flow rate of 420 gallons per hour. The dual voltage, high-efficiency square flange motor is factory set for 240V, making it adaptable to different power requirements. Additionally, the cast iron volute includes a dedicated priming port for easy volute filling, ensuring smooth operation. I for shallow well applications, this pump combines power, efficiency, and durability. Model Number: SWS50