The wastewater / sewage pumps of the ECO 81-87 EX series are ATEX-certified and suitable to be operated in potentially explosive atmospheres. They convey sewage wastewater containing solids and fibres with maximum blockage protection. The submersible motor pumps of the ECO EX series are particularly suitable for wet installation, e. g. submersible motor pump in the pump shaft and are installed as standard in the pre-installed pump shafts of the series HYDRO-COLLECTOR 1000 ECO. Due to their durability, overall energy efficiency and operational reliability, ECO pumps are labelled as ECO efficiency product.
Application
- As submersible wastewater pump in pump shafts
- In wastewater/sewage water pumping stations e. g. in pre-installed sumps for sewage water HYDRO-COLLECTOR 1000 / ECO
- Industrial applications
Information
- Pressure-tight encapsulated, fully floodable three-phase squirrel-cage motor, protection class IP 68
- Solid grey cast iron construction
- High-quality shaft bearings with tolerance ring supported high-performance ball bearings
- Direction of rotation independent double shaft seal with 2 mechanical seals SIC/SIC with oil separation chamber
- Strongly dimensioned stainless steel motor shaft
- Pressure and suction side DIN flange connection DN 80
- Easily replaceable, screwed cable entry with internal plug-in connection, cable encapsulated longitudinally watertight, extremely heavy-duty special pump cable NSSHÖU
Technical data
- Pump housing made of grey cast iron
- Single-channel impeller made of aluminum-bronze alloy
- Integrated impeller cooling system
- Motor shaft: stainless steel
- 2 mechanical seals: SIC/SIC
- Medium temperature: up to 40°C
- Motor: 400 V / 50 Hz
- Insulation class: F
- Protection class: IP 68
- Weight: 75 kg
- Solid size: 80 mm
- Pressure pipe: DN 80
- Cable: NSSHÖU, 10 m, free cable end (longer cable available on demand)
ECO 81 – 87 EX
Submersible pump with single-channel impeller for sewage wastewater with solids and fibres
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The wastewater / sewage pumps of the ECO 112 – 140 EX series are ATEX-certified and suitable to be operated in potentially explosive atmospheres. The convey sewage wastewater containing solids and fibres with maximum blockage protection. The submersible motor pumps of the ECO EX series are particularly suitable for wet installation, e. g. as submersible pump in pump shafts and are installed as standard in the pre-installed sumps of the series HYDRO-COLLECTOR 1000 ECO. Due to their durability, overall energy efficiency and operational reliability, ECO pumps are labelled as ECO efficient product.
Application
- As submersible wastewater pump in the pump shaft
- In wastewater / sewage water pumping stations, e. g. in pre-installed sumps HYDRO-COLLECTOR 1000 / ECO
- Industrial applications
Information
- Pressure-tight encapsulated, fully floodable three-phase squirrel-cage motor, protection class IP 68
- Solid grey cast iron construction
- High-quality shaft bearings with tolerance ring supported high-performance ball bearings
- Direction of rotation independent double shaft seal with 2 mechanical seals SIC/SIC with oil separation chamber
- Strongly dimensioned stainless steel motor shaft
- Pressure and suction-side DIN flange connection DN 100
- Easily replaceable, screwed cable entry with internal plug-in connection, cable encapsulated longitudinally watertight, extremely heavy-duty special pump cable NSSHÖU
Technical data
- Pump housing made of grey cast iron
- Single-channel impeller made of aluminum bronze alloy
- Integrated impeller cooling system
- Motor shaft: stainless steel
- 2 mechanical seals: SIC/SIC
- Medium temperature: up to 40°C
- Motor: 400 V / 50 Hz
- Insulation class: F
- Protection class: IP 68
- Weight: 76 kg
- Solid size: 80 mm
- Pressure pipe: DN 100
- Cable: NSSHÖU, 10 m, free cable end (longer cable available on demand)
ECO 112 – 140 EX
Submersible pump with single-channel impeller for sewage wastewater with solids and fibres
Downloads