Aro - 66605J-0D2
81434201 Pro Series Air Operated Double Diaphragm Pump - Direction of flow from top to bottom - Transmission ratio 1:1 - nominal size 1/2" - Thread NPT (IG) - Polypropylene air motor - Housing polypropylene - Polypropylene valve seats - Valves Duckbill Nitrile - Nitrile membranes - max. flow rate 37.9 l/min. - max. air inlet pressure 6.9 bar - Max. material inlet pressure 0.69 bar - maximum compression pressure 6.9 bar - one-piece inlet and outlet