Pump data sheet CRX 50Hz.pdf
Pump data sheet CRX 60Hz.pdf

Construction
Close coupled multi-stage submersible pumps in chrome-nickel stainless steel.
Hydraulic part under the motor and motor cooled by the pumped water for safe operation also with the pump only partially immersed.
Double shaft seal with interposed oil chamber.
The suction strainer prevents solids bigger than 2 mm grain size from entering the pump.

Applications
For water supply from wells, tanks or reservoirs.
For domestic use, for civil and industrial applications, for garden use and irrigation.
Utilization of rain water.

Operating conditions
Water temperature up to 40 °C.
Maximum immersion depth: 20 m (with suitable cable length).
Maximum sand quantity into the water: 50 g/m3.
Maximum starting/h: 20

Motor
Asynchronous motor type.
CRXM : single-phase 230 V ± 5% (220-240 V), thermal protection built into the motor up to 1,1 kW. Thermal protection provided into the starter panel from 1,5 kW and above.
CRX : three-phase 400 V ± 5% (380-4150 V), thermal protection to be provided into the starter panel by the installer.
Cable: type H07RN-F, length 20 m.
Insulation class F.
Protection IP 68 (for continuous immersion).

Special features on request
- Single phase version with control box.
- Other voltages.
- With float switch.
- Other mechanical seal.
- Different length.