APPLICATIONS
Recirculation systems, heating, air conditioning, heat recovery, water supply systems and pressure holding groups. The motor unit and the rotating part of the pump are removed without having to remove the pump casing from the system pipes.
Pump body with dimensions above EN733; dynamically balanced closed impeller; lubricated ball bearings (on request, in oil bath); flanges (UNI EN 1092-2): PN16.NCBK: freewheel pumpNCBKZ: electric pump on base plate.
Features
- Pump housing: cast iron
- Impeller:Cast iron
- Sealing washer: cast iron
- Shaft: Inox Aisi-431
- Max. Flow rate [m 3 /h]: 2300
- Max. Height[m]: 97
- Liquid [ºC]: -15 / +120
- Max. Ambient temperature[ºC]: +40°C
- REVOLUTIONS PER MINUTE: 950/1450
- Insulation: F
- Protection class: IP55
Installation: Horizontal/Vertical
Special Version
- NCBKX: Construction in INOX-316
- NCBKM: Bronze construction
- Vertical version with rigid coupling and reinforced bearings