Main Product Features
Cast iron submersible pumps
DMLV
Submersible sewage pump in robust cast iron construction with vortex impeller for suitable for sewage, waste -water and storm water drainage.
・Max solid diameter : 100 mm
・Max fibers length   : 500 mm
Long product life 
Solid handling 
Discharge elbow kit included 
Quick discharge connector as option |
Key Features
Additional information
| Model |
80 DMLV 52.2 Three Phase, Manual Pump ,80 DMLV 53.7 Three Phase, Manual Pump ,100 DMLV 55.5 Three Phase, Manual Pump ,100 DMLV 57.5 Three Phase, Manual Pump ,100 DMLV 511 Three Phase, Manual Pump ,100 DMLV 515L Three Phase, Manual Pump ,100 DMLV 522 Three Phase, Manual Pump ,LM 80 (suits 80 DML 52.2 & 53.7 – 100 DML 53.7 | 80 DMLV 52.2 & 53.7 | 80 DF 51.5, 52.2, 53.7 | 80 DS 53.7) ,LL 100 (suits DML models 5.5 to 22 | 100 DMLV 55.5 to 522 | 100 DS 55.5 & 57.5) ,80 mm ⌀ Flygt Adaptor (suits DML 52.2 & 53.7 | 80 DMLV 52.2 & 53.7 | 80 DS 53.7 | 80 DF 51.5, 52.2, 53.7) ,100 mm ⌀ Flygt Adaptor (suits DML 55.5 to 522 | 100 DMLV 55.5 to 522 | 100 DS 55.5 & 57.5) |
|---|
Selection Chart
50 HzÂ
Specifications
| Operating range | |
| Flow rate | up to 2,800 l/min |
| Total head | up to 32 m |
| Max. liquid temperature | 40°C |
| Max solid size | 80 mm for 80DMLV 100 mm for 100DMLV |
| Max fiber length | 400 mm for 80DMLV 500 mm for 100DMLV |
| Max submergence | 8 m |
| Outlet size | 80 to 100 mm |
| Pump material | |
| Casing | Cast Iron |
| Impeller | Cast Iron |
| Shaft | Stainless steel 403 |
| Mechanical seal | SiC/SiC/NBR (Lower Faces) Carbon/Ceramic/NBR (Upper Faces) |
| Lubricating liquid | Turbine oil VG32 (SAE 10W/20W) |
| Motor | |
| Frequency | 50 Hz |
| Power rating | 2.2 to 22 kW |
| No. of Poles | 4 |
| Voltage | 380/400/415 ±10% (3 ph) |
| Protection degree | IP58 |
| Insulation class | Class F |
Applications
- Evacuation of civil and industrial wastewater
- Slurry treatment
- Drainage of underwater areas
- General Handling of liquids, including those with solid and/or filamentary substances in suspension
- Handling of dirty wastewater (sanitary services)
- Emptying of cesspits and seepage water
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Semi open impeller with cutting effect in Cast iron
