![SUMMER PROMO -35% su Brand](/media/cache/attachment/filter/product_original/87ce74c18aefc3f765aae166bfe23016/13595/66670c0bdbe4b458965762-badge-pre-season_-35.png)
![TE 2NG](/media/cache/attachment/filter/product_gallery_main/cfd646b508e8eaf0ad3fa52d426f48a6/9024/63cee8c03e30b997940888-a7c1020661dc38b33de9a0ee551a733db5020ea5_TE_2NMD_25_190B___WALL_T_9.jpg)
Pumping systems or pressurisation units with 2 self-priming multistage pumps with CALPEDA steel impellers, made with water-cooled inverters. The pumps start up in cascade and with alternating start-up and operation to ensure uniform utilisation of the pumps. The units are equipped with an emergency stop in the event of a water shortage with an automatic restart sequence and an anti-blocking system that starts the pumps at least once a day.
The booster sets are equipped with NFC technology for programming and sending operating data via smartphone.
* PLEASE NOTE: THE ELECTRICAL DATA SHOWN ARE FOR 2 PUMPS.