Used GAST 0523 #9039439 for sale

GAST 0523 is an air operated diaphragm pump used to move liquids and other viscous materials. It has a maximum flow rate of 6 cfm (Cubic Feet per Minute) at an operating pressure of 15 psig (Pounds per Square Inch Gauge). The pump is capable of handling liquids up to 7ft in height and has a maximum lift dry head of 20 ft. It is constructed of aluminum material which are coated for corrosion resistance and is designed to operate within a wide temperature range. The pump includes an air inlet, two single acting diaphragm chambers (a suction and discharge chamber), two valves and a drive shaft. The air inlet supplies compressed air which is used to drive the diaphragms, allowing them to stroke alternately as the drive shaft rotates, and the valves open and close, forming a vacuum or pressure in the necessary diaphragm chamber. This cycle allows the liquid to be drawn in and forced out when acting upon. The air-inlet filter prevents outside particles from entering the system and extends its working life. When separated out, the pump handle is light-weight and allows effective mounting positions for safe operation; it also offers a quick and easy way to move the pump from task to task. For controlling the operating performance of the pump, an external solenoid valve can be connected to provide full stroke cycles, or half strokes, with an adjustable stroke rate allowing additional speed control. Easy to install and use, 0523 is a reliable and efficient pumping solution for a variety of industrial applications.