Pipework connection is via internal NPT pipe threads

start and stop delays

DDC 9-7 AR-PV/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

DDA 60-10 AR-PV/V/C-F-31U3U3FG The SMART Digital DDA is a compact positive displacement

They have a litre scale and a black screw cap

cm 3 6 a r a e aqqe f a a n 96807027 Pipework connection is via internalCompact, 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