Superior Supply carries a wide variety of Shurflo diaphragm pumps for various industries-Rv, Industrial, Beverage, Reverse Osmosis and Water Delivery. Shurflo From the reliable, high flow 2088 series to the high pressure 8000 series, you can count on Superior Supply to have what you need. Pumps are available in 12, 24, 115 and 230 volts. Whether you need a 12 volt pump for your RV or an industrial transfer pump, Superior Supply has it, and, at the right price. Most order ship out the same or next day. If you have questions regarding what model you might need, call and ask the pump experts at Superior Supply.