This Centrifugal Electric pumps with rigid couplings offer a solid and reliable design which allows easy maintenance. Ideal for firefighting and irrigation, heating and air conditioning systems, heat recovery and pressurization groups.
Applications
- Recycling plants.
- Heating, air conditioning.
- Heat recovery, plants of water supply procurement.
- Pressurizing units.
- Firefighting.
- Irrigation.
Constructive Characteristics
Pumps are single-impeller, centrifugal type with rigid coupling, bare shaft pump. The coupling is obtained by means of a block with ball bearing on which the pump shaft is secured and integrated with a rigid coupling. The motor unit and the rotating part of the pump can be taken away without removing the pump body from the system piping.
- Pump body with dimension and performances according to EN 733 rules, closed impeller dynamically balanced and with balance holes for the balancing of the axial thrust.
- Shaft completely in stainless steel, greased ball bearings.
- Motor: asynchronous with external ventilation.
- Protection: IP55.
- Insulation: class F.
- Frequency: 60 Hz.
