Zirkulationspumpe mit Pumpenkopf und Flügelrad in Bronce, Welle in AISI 316, Motor IP 54 Construction
450 Watt, max.110 L/ min, max. Head 18 m, Inlet 1" BSP, Outlet 1" BSP
Close-coupled centrifugal pumps with open impeller.
Free-flow impeller (vortex or recessed impeller) for type C 16/1E.
B-C: version with pump casing and lantern bracket in bronze
(the pumps are supplied fully painted).
Applications
For moderately dirty liquids or emulsions.
For industry and agriculture.
Operating conditions
Liquid temperature from -10 °C to +90 °C.
Ambient temperature up to 40 °C.
Total suction lift up to 8 m.
Maximum permissible working pressure: 6 bar.
Maximum size of solids: 4 mm.
Continuous duty.
Motor
2-pole induction motor, 50 Hz (n ≈ 2900 rpm).
C: three-phase 230/400 V ± 10%.
CM: single-phase 230 V ± 10%, with thermal protector.
Capacitor inside the terminal box.
Insulation class F.
Protection IP 54.
Motor suitable for operation with frequency converter from 1,1 kW.
Classification scheme IE3 for three-phase motors from 0,75 kW.
Constructed in accordance with: EN 60034-1; EN 60034-30-1.
EN 60335-1, EN 60335-2-41.
