Operation mode switch key between manual and pulse
which again enables adaptation of the performance to a given requirement
The VFI is the industrial version (4-20 mA output) of the Grundfos vortex flow meter range
DDC 9-7 A-PV/T/C-F-31I002FG The SMART Digital DDC is a compact positive displacement
Non-return footvalve with strainer
cm 3 3 a r g v aqqv f a a n 96806823 Operation mode switch key betweenCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in high grade stainless steel. 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 asynchronous motor.