The HSEW series of pumps, manufactured by “HET,” have a single shaft design in one stage, are non-clog type, submersible, and equipped with temperature and moisture sensors. They also have dual mechanical seals, vortex, open/semi-open/close, and single, two, and multi-vane impellers. “F” class A.C. squirrel cage induction motor. These pumps have a robust design and excellent performance capacity.
The non-clog sewage and sludge pumps in the “HSEW” Series are made to release water at a high head. Unlike other high head pumps, it comes in a single stage and requires no ongoing maintenance. The pumps are capable of handling liquids with solids as small as 20 to 40 mm. The most popular uses are for irrigation projects, sewage and sludge water to high head pumps, and emptying water at mining areas and sites for dewatering purposes in water treatment. The pumps provide the maximum flexibility and dependability thanks to their highly efficient submersible motors, full feature pump monitoring systems, and VFD operation options.
Performance Technical Data :
| Head | – | Up to 250 mtr. |
| Discharge | – | Up to 1000 m3/hr. |
| Soild Size | – | max. Up to 40 mm |
| SPEED | – | 2900 / 1450 rpm |
| Delivery Size | – | 75 mm/ 100 mm / 150 MM / 200 MM |
| Delivery Type | – | Flange type |
| Motor Rating | – | 12.5 to 200 HP |
| Supply | – | 3Ø, 50Hz/60hz, A.C. |
Special feature /Advantage :
- Single stage High Head pump
- Impellers are available with two or multiple vanes in semi-open and enclosed type to be able to cater to a wide range of application areas
- Pump Equipped with Thermal Sensor & Moisture Sensor
- Double mechanical seal with back to back arrangement to ensure there is no ingress of pumping liquid in the motor
- Available design with cooling Jacket & Agitator
Material Specifications :
| Motor Body | – | Cast Iron |
| Other Part | – | Cast Iron |
| Impeller | – | Stainless Steel |
| Casing | – | Cast Iron |
| Cable | – | PVC Double sheathed with 10 mtr. Length |
| Mech. Seal | – | Sic / Sic Tc /Tc |
| Hardware | – | Stainless Steel |
| Rubber Part | – | Nitrile Rubber |
NOTE: **These pumps can also be ordered in any quantity the customer requests, using construction materials like as S.S. 304, S.S. 316, NI HARD, HI CHROME, or any other material. We can also provide any special construction materials needed for a particular part based on the application.**
Application Area :
- Raw Water Handling
- Hydro Project
- Irrigation
- Drainage water
- Mining water
- Storm water
- River Site
- Etp plant
- Contaminated effluents
- Pond , Pits, Mine
Industries :
- Municipal Corporations
- Steel Plant / Power Plant / Refineries
- Dam site / Mining Industries
- Water Supply / Filtration / Distribution
- PHED / Coal mining
- Filter Press Application in various industries
- Hydro Testing Pipe Project