Dewatering Pumps - DM / DMA / DMS Series
C.R.I. Drainage Pumps are engineered for reliable and efficient wastewater management across a range of demanding applications, including residential, commercial, industrial, mining, and flood-prone areas. Built to handle grey water and wastewater containing solids and other contaminants, these pumps deliver robust performance in even the harshest environments.
Constructed from high-quality, corrosion-resistant materials such as cast iron and stainless steel, C.R.I. Drainage Pumps are designed for long-lasting durability and resistance to chemical exposure. Their advanced design features non-clog impellers and wide discharge ports, enabling the smooth handling of solids and semi-solids typically found in drainage and sewage systems.
Whether for routine drainage or emergency dewatering, C.R.I. Drainage Pumps provide dependable solutions tailored to your wastewater handling needs.
Applications
- Mining & Mineral Processing
- Sand & Gravel Extraction
- Dredging Operations
- Steel and Cement Plants
- Sewage and Wastewater Treatment plants
- Ash and Slag Handling
- Tunnel Dewatering with Solids
Key Features
- Heavy duty construction
- Double mechanical seal
- Extended service life
- Different material options
All you need to know about - Dewatering Pumps - DM / DMA / DMS Series
Specifications
| Flow Range | 10 – 170m³/h |
| Head Range | 7 – 56m |
| Speed | 1450 / 2900 rpm |
| Impeller Type | Closed Double Channel / Semi Open Impeller |
| Outlet Size | 2½”, 3″, 4″, 5″ & 6″ |
| Power Range | 0.25 – 15 kW |
| Maximum Liquid Temperature | Up to 40°C |
| Maximum Solid Size | 8.5 – 30 mm |
| Shaft Seal | Mechanical Seal |
Material Of Construction
| Material of Construction (MOC) | Cast Iron & Stainless Steel |
| Bearing Lubrication | Pre-lubricated sealed bearing |
| Maximum Immersion Depth | 20m |
| Maximum Working Pressure | 2 – 5.6 bar |
How can we support you?
