Mud Self Priming Pumps (SEJ Series)
Technical Specifications
| Types | : | Bare Shaft Pumps (Gland & Seal Type) Motor Coupled Pump Sets (Gland & Seal Type) Monoblock Pump Sets (Gland & Seal Type) Z Type With Motor Pump Sets (Seal Type) |
|---|---|---|
| Motor HP (kW) | : | 0.50 (0.37) to 5.00 (3.70) |
| Pipe Size(mm) | : | 40 X 40 to 80 X 80 |
| Speed(rpm) | : | 1440 & 2800 |
| Head(mtrs) | : | Up to 20 |
| Discharge(lps) | : | Up to 19 |
| Solid Handling Size(mm) | : | Up to 23 |
Applications
- Industry
- Safety
- Civil Engineering
- Marine
- Agriculture
- Mobile Machinery
MATERIAL OF CONSTRUCTION
REGULAR SUPPLY
| Pump / Motor Body | : | C. I. Gr. FG 200 |
| Impeller | : | C. I. Gr. FG 200 |
| Wear Plate | : | C. I. Gr. FG 200 |
| Shaft | : | SS-410 |
| Shaft Sleeve | : | SS-410 |
| Stamping | : | CRNGO, M-45 Grade |
| Gland Packing | : | Graphite asbestos |
| Bearings | : | SKF / Equivalent |
OPTIONAL SUPPLY
| Impeller | : | SS-316 (CF 8M) / Bronze |
| Wear Plate | : | SS-316 (CF 8M) / Bronze |
| Shaft | : | SS-316 (CF 8M) |
| Shaft Sleeve | : | SS-316 (CF 8M) |
| Gland Packing | : | Teflon |
FEATURES
- Compact design and efficient performance.
- Rapid self-priming without foot valve. Once filled with water, the pump is automatically primed to a height of 7.5 meters.
- Easy maintenance and spares availability.
- Open impeller design allowing the passage of wide solid bodies and easy inspection.
- Long product life due to the parts subject to wear can be easily replaced several times to restore the original performance of the pump.
- All rotating parts are dynamically balanced for smooth running and low vibration.
- Only the suction pipe needs to be immersed in the liquid. The pump can be located above and in a dry place, in the most suitable location for service and control. Hence the pump is easy to install.
- Motor designed for wide voltage fluctuation for monoblock pump sets.
- From 180 to 240 volts for single phase pumps and From 350 to 450 volts for three phase pumps.
- All pumps are available with gland packing or mechanical seal.
- Available in bare shaft pump, monoblock pump, motor coupled pump.
APPLICATIONS
INDUSTRY
- Transfer clean, dirty, containing sand in suspension, muddy, neutral, alkaline, acidic liquids, low viscous petroleum products, solvents even if dirty, milk of lime, caustic soda etc.
- Washing, cooling, recirculation, smoke scrubbing.
- Treatment pumping polluted, hot or corrosive waste water containing sand, mud or solids in suspension, dosing neutralizing liquids, pumping out settled sludge.
AGRICULTURE
- Surface irrigation, liquid manure oxygenation, transfer and spraying liquid manure or fertilizers, distribution of liquid animal feed, transfer of must, washing.
SAFETY
- Drainage after flooding or torrential rains.
- Emergency duty temporary sewage pumping, fire fighting, recovery of dangerous liquids.
CIVIL ENGINEERING
- Drainage of excavations, canals or ponds.
- Ground water dewatering with drains.
- Water supply from wells or canals.
- Washing concrete castings and aggregate.
- Recirculation of bentonite and drilling mud.
- De watering foundation, trenches and pits.
MARINE
- Loading and unloading, bilge pumping, washing, fire fighting, stripping, sanitary duty and circulation.
