Heating Pumps  Manufacturers, Traders, Suppliers

Maintenance-free, glandless glandless wet rotor pump with flange or screwed connection and three speed levels; in twin design (RIO Z) for standby operation with integrated non-return valve or optional peak load connection for parallel operation

Bearing type Plain bearing Drive electric motor Frequency of drive motor 50 Hz Drive type electric motor Voltage of drive motor Low voltage Electrical connection 400 V, 3~; 230 V, 1~ Material type impeller (EN standard) POLYPROPYLEN;PP (single) design inline Coupling type without lubrication type Medium lubrication maximum permissible medium temperature 130 °C Nozzle position inline max. Nominal pressure (discharge side) PN 10 Unit installed dry Material type Shaft (EN standard) X 46 CR 13 Suction performance normal priming Drinking water suitable yes Casing form volute casing Impeller type closed/radial Connection form Thread, flange UNSPSC allocation 4015150300 Material type casing (EN standard) EN-GJL-250 eClass allocation 36410105;36410101;36410100;36410000 maximum head 18.00 m minimum head 0.30 m Installation position any Shaft sealing type without main application areas Building services;water Housing material cast iron max. Operating pressure on the pressure side 10 bar Type of installation stationary maximum flow rate 120 m³/h maximum speed 2,800 1/min

For use in hot water heating systems, heat recovery systems and in cooling circuits in air conditioning systems.