The Seaflo Diaphragm Water Pump 33 Series is a reliable and efficient pump designed for various applications. With a power source of 1150VAC, this single diaphragm pump can handle up to 3.3 GPM and 45PSI of pressure. Perfect for use in businesses and industries, this pump from Seaflo is a top choice for those in need of a dependable and high-quality diaphragm pump solution. This unit has never been used and is in original box.