DUNLOP PROTECTIVE FOOTWEAR 1/2IN AIR-OPER DBL DIAPHRAGM POLY PUMP W/ELASTOM OD60B93.CH.13

DUNLOP PROTECTIVE FOOTWEAR 1/2IN AIR-OPER DBL DIAPHRAGM POLY PUMP W/ELASTOM OD60B93.CH.13

Features a patented "unbalanced" air valve design that avoids stall-out, even under low air inlet pressures Utilize bolted fasteners for leak-tight integrity.