The CF-4 550 is a large-volume cast-iron pump intended for large filtration systems with a cast-iron body and pre-filter. Thanks to the low-speed 1,450 rpm motor it operates quietly – lower speed brings less noise, wear and a longer service life compared with conventional pumps. Each unit is tested with a registration “birth” certificate on the back of the manual.
Construction and materials
- cast-iron body and pre-filter
- cast-iron impeller (bronze on request)
- shaft and pre-filter basket made of AISI 316 stainless steel
- mechanical seal made of silicon carbide as standard
- motor repair without disconnecting the pump from the system thanks to the coupling on the shaft
- lower motor operating temperature
Recenze
Zatím zde nejsou žádné recenze.