non clog sewage submersible high head pump hsew series

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
SPEED2900 / 1450 rpm
Delivery Size 75 mm/ 100 mm / 150 MM / 200 MM 
Delivery TypeFlange type 
Motor Rating12.5 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 PartCast Iron 
ImpellerStainless Steel
Casing Cast Iron 
Cable PVC Double sheathed with 10 mtr. Length
Mech. Seal Sic / Sic Tc /Tc 
HardwareStainless Steel
Rubber PartNitrile 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