Edson - Model 120A - Air Powered Diaphragm Pump Brochure

Edson Air Powered Diaphragm Pumps are ideal for collection and transfer of liquid waste, dewatering, slurry, and filter applications. An externally mounted reciprocating air cylinder powers the single diaphragm at low air consumption rates. Open flow-through flapper valves and accurate, variable speed ceramic solenoid control make these pumps ideal for applications involving liquids with abrasive solids and high viscosities.   Portable models are used for field applications with portable compressors.