a double mechanical seal and a high chrome stainless steel semi-open impeller type for maintained performance
All cylindrical tanks are prepared for a G 3/4 opening for a drain valve
A deaeration valve for easy start-up
DDA 120-7 AR-PVC/V/C-F-32U3U3F The SMART Digital DDA is a compact positive displacement
copy and load customised settings as well as reload factory settings
cm 1 5 a r a e avbe j a a n 96935699 a double mechanical seal andCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, foot mounted, fan cooled