Pumps Warranty WAYNE® Water Systems 1/2 HP Shallow Jet Well Pump Pre-Charged 8.5 Gal. Tank System - 0000000918 SWS50-8.5FX Pump With 8.5 Gallon Tank Customizable Settings - Dual voltage (120V/240V) high efficiency square flange motor, with the default factory setting at 120V. Wayne Shallow Well Jet Pump with Tank - 1/2 HP, 360 GPH, Model# JSU50 8... Pressure switch is pre-set at 30-50 PSI for automatic operation. Wayne SWS50-8.5FX Jet Pump, 120/240 V, 0.5 hp, 1-1/4 in Warrantied for 3 years for dependable, efficient performance. Quality You Deserve - Proudly assembled in the USA for quality you can trust. High-Capacity Well Pump with Tank - This 1/2 HP WAYNE shallow jet well pump is perfect to move water quickly and efficiently from your well to your home Compact and effective this system can maintain water supply equal to tanks twice its size. Tough And Durable - Durable cast iron volute with dedicated priming port for volute filling. High-Capacity Well Pump with Tank - This 1/2 HP WAYNE shallow jet well pump is perfect to move water quickly and efficiently from your well to your home.