Features :
- Hydraulic robust construction
- High performance and efficiency design, thus energy saving
- Ebara exclusive patent for hydraulic volute obtained from hydro-forming process
- Low noise
- Compact dimensions
- Passage of solids : Maximum diameter of 19 mm
- Permanent split capacitor and automatic thermal overload protection for single-phase version
Applications :
- Industrial dish washer machines
- Washing machines (washing vegetables, metal, fish)
- Water treatment plants
- Painting system cabins
- Water transfer
- Ecology and food plants
Specification Product of Pump
Liquid Handled :
- Type of liquid : Clean water
- Temperature (°C) : 90 (standard version)
Maximum working pressure : 0.8 MPa
Construction :
- Impeller : Open centrifugal type : Passage solids max 19 mm
- Shaft seal type : Mechanical seal
- Bearing : Sealed ball bearing
Pipe Connection :
- Sunction : G-2, G-2 1/2 (DWO 300-400)
- Discharge : G-2
Material :
- Casing : AISI 304
- Impeller : AISI 304
- Casing cover : AISI 304
- Shaft seal : Ceramic/ Carbon/NBR (standard)
- Casing cover : AISI 304
- Shaft : AISI 304
- Bracket : Aluminium
Specification Product of Motor :
Type :
- Electric – TEFC
- Single phase and Three Phase
Efficiency level (Reg. 640/2009) Three Phase :
- IE2 from 1.1 kW up to 3.0 kW
- IE3 from 1.1 kW up to 3.0 kW
No. of Poles : 2 (single phase and three phase)
Power Rating Single Phase : 1.1 + 1.5 kW and 1.5 + 2 HP
Power Rating Three Phase : 1.1 + 1.3 kw and 1.5 + 4 HP
Frequency : 50 Hz (single phase and three phase)
Voltage :
- Single Phase : 230 ± 10%
- Three phase : 230/ 400 ± 10%
Technical Data
- Asynchronous 2 poles motor
- Insulation class F
- Protection degree IP55
- 1 – 230 ± 10% 50 Hz, 3 – 230/400V ±10% 50 Hz
- Permanet split capacitor and automatic thermal overload protection for single-phase version
- DNA 2″ 1/2 for DWO 300 – 400, DNA 2″ for the other models
- DNM 2″