Price Pump Company is a leading manufacturer of 50 and 60 Hz centrifugal pumps, which range in flows from 0.5 gal / min to 580 gal / min (1.89 l / min to 220 l / min) and can handled pressures up to 377 feet (115 meters). These units are perfect for moving liquids ranging from pure water to oils, solvents and chemicals. They are also a great fit for dealing with strong acids or alkaline solutions.
These pumps are especially useful for applications relating to O.E.M., agricultural, chemical, laser, semiconductor, pollution control, water and waste treatment, petrochemical processing and construction industries.
Price also manufactures an AOD (Air Operated Diaphragm) Pump (formerly Marlow), which features one of the world's simplest, most reliable air valves. The Price Pump AOD features only 2 primary moving parts: the main spool and the pilot spool. A continuous high pressure signal to the main spool assures a positive shift under all operating conditions. Because there are no O-rings in the air valve, no lubrication is required so the design is oil-free!
Sunair Co. offers the following options for Price AOD Pumps: