en voorkom terugstromen van de doseervloeistof
A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state
fan-cooled asynchronous motor
DDA 17-7 FC-PVC/T/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement
water with dirt from underground drainage pits
cm 5 5 a r a e aqqe c1 a a n 92889590 en voorkom terugstromen van deCompact, 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 1 phase, foot mounted, fan cooled