Two-step key lock function to protect the pump against unauthorised access

5-16 FC-PV/T/C-F-32I001F The SMART Digital DDA is a compact positive displacement

after-run function

expansion tank

con bocche di aspirazione e di scarico in linea di diametro identico

spe 30 5 99890583 Two-step key lock function toMulti stage speed regulated submersible pump for raw water supply, groundwater lowering and pressure boosting. The pump is suitable for pumping clean, thin, non aggressive liquids without solid particles or fibers. The pump is made entirely of Stainless steel DIN W. Nr. EN 1. 4301 and suitable for horizontal and vertical installation. The pump is fitted with a built in non return valve. The motor is a 3 phase synchronous high efficiency permanent