Reciprocating hydraulic pump DR

2-pistonair-drivenaluminum

The Nordson Model DR Pump is an air-driven pump for use in the application of waterborne container coating materials and can be used in both heated and unheated delivery systems. Maximum input air pressure is 80 psi Supplies multiple at up to two gallons per minute at 45 strokes per minute Simple design facilitates quick replacement of air valve and hydraulic packing glands for easy online maintenance Dual reciprocating plungers assure constant hydraulic pressure throughout the pumping operation Aluminum and/or stainless-steel wetted parts provide corrosion resistance and allow use of a variety of coating materials Improved muffler configuration with production-proven mufflers helps prevent air-valve freezing