
Nocchi Pentair Drenox 250A Automatic Electric Submersible pump for fresh water drainage.
The pumps in the DRENOX series are constructed in 100% stainless steel AISI 304. The motor is cooled via a heat exchange chamber that enables the machine to run for long periods without being complete immersed. Hose bend connector 32 mm supplied. Automatic version (auto) equipped with float switch.
APPLICATIONS :
- Drainage of infiltration water, lifting of rainwater, from grilles or drains, lifting of domestic waste water, emptying of areas, tanks and swimming pols, industrial applications
- Fountains and water features
- Gravity irrigation systems

APPLICATION DATA :
- Type of liquid: clear partially loaded or contaminated water, non-aggressive liquids
- Maximum liquid temperature: 40°C.
- Maximum immersion below water level: 7 m.
- Minimum drainage level 3 mm for model 80/7, and 35 mm for remaining models (on manual version)
- Free transit of solid bodies 3 mm for model 80/7, and 6 mm for remaining models.
MOTOR :
- Dry motor with stainless steel body
- Protection rating IP 68
- Insulation class F.
- Single phase power supply with permanently activated capacitor and thermal cut out protection incorporated in the motor winding
- Three phase power supply with external protection to be fitted by the user
- Fully insulated cable connection chamber
- Self-lubricating ball bearings
- Rotation speed 2850 rpm
Specification Nocchi Pentair Drenox 250A :
- Model : DRENOX 250/10 AUT
- Motor Output : 0.75 HP 0.55 KW
- Motor Power : 1.2 HP 0.9 KW
- Volt : 1-220-240V
Liter/minute | 10 | 40 | 60 | 80 | 120 | 160 | 240 |
Total Head (M) | 9.4 | 8.5 | 7.6 | 7.2 | 5.1 | 4.0 | 1 |