PT SARANA TEKNIK PUMP BLAGDON PUMP EMAIL SARANAGROUP@CBN.NET.ID Blagdon Air-Operated Double Diaphragm (AODD) Pumps provide high performance, reliable solutions for your pumping needs. We specalise in extreme condition environments and applications...keeping your process moving both above and below ground. Our AODD pumps have long been recognised as the "work horse" of the industry for handling difficult liquids at relatively low pressures and flows. The range of applications is virtually limitless!