The VFI has no moving parts and is built into a stainless steel pipe
Flange connection
DDC 9-7 A-PV/T/C-F-32U2U2FG The SMART Digital DDC is a compact positive displacement
Degassing drive strategy in case of air bubbles detected in the dosing head and Auto Deaeration during pump standby avoids stand-still due to air-locking
DDC 6-10 AR-PVC/T/C-F-31I001FG The SMART Digital DDC is a compact positive displacement
cme 1 2 a r a v aqqv s a d n 98394847 The VFI has no movingCompact, 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, fan cooled, permanent magnet,