RACN-RACNS centrifugal pumps are equipped with open impeller type, RCN-RCPN / RCNS-RCPNS series with closed impeller type and RKC - RKCS series with open impeller type installed in recessed position.
Capacity up to 2,000 m³/h
Head up to 80 m
is designed with wide cross sections between the blades to pump, without any clogging problems, thick or highly viscous liquids with non-fibrous solid particles, and solutions with high solid content. It is suitable for heavy duty in pulp and paper, in sugar, chemical and food processing applications.
The main features are:
The impeller design makes it possible for the pump to reach a high energy efficiency.
The casing is provided with replaceable wear plate which can be adjusted externally to maintain the clearance with the impeller constant so as to ensure the high efficiency of the pump.
Inlet nozzle with large dimensions to ease the suction of liquids containing a high percentage of solid particles and to reduce the impeller wear.
Heavy duty shaft, flexure on seal less than 0.05 mm.
Heavy duty support (RACNS) with oversized and higher lifetime bearing and higher stiffness granting pump heavy duty and less vibration.