12VDC Electric Diaphragm Pump with Recirculation System built in. Gently and continuously mix chemicals in mini-bulk containers. Pump has unique reciprocating, spring driven configuration that maintains constant pressure regardless of load. Pump automatically goes neutral when the end of hose valve is shut off. Glass-reinforced polypropylene pump housing provides integrity and excellent material compatibility inside and out.
Santoprene diaphragms, EPDM elastomers and 9 GemCap. Includes telescoping polypropylene duction tube, 825 digital meter, 1x12' EPDM hose, and shutoff ball valve.