Non Pressuries Non-clog
Submersible Pump “NSEW” Series

Overview of Non Pressuries Non-clog Submersible Pump “NSEW” Series
The “HET” “NSEW” Series is a Single Stage Submersible Slurry Pump, featuring an Agitator and Aerator System for non-clogging performance. It handles slurry solids up to 40 mm and densities up to 2.0 kg/m³, making it perfect for abrasive, corrosive heavy sludge across various industries.
Equipped with a double mechanical seal, non-pressurized seal, inducer, temperature sensors, and cooling jacket, it reduces hydraulic pressure on rotating parts for enhanced durability. The single-volute design ensures efficiency. For reliable performance in demanding environments, choose the “HET” Submersible Slurry/Sewage Pump.
Key Performance Metrics of Non Pressuries Non-clog Submersible Pump
Discharge range
Up to 1500 M³/Hr
Head range
Up to 130 Mtr.
Rating
12.5 to 200.0 HP
Rated speed
4, 6 Pole
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Cooling Jacket (*On request)
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Three Mechanical seal arrangement
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Specific Gravity Up to 2.0 g/cm3
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Strainer for Solid limits
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Aerator / Agitator (*On request)
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Head - Up to 130 mtr.
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Discharge - Up to 1500 m3/hr.
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Soild Size - max. Up to 125 mm
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Speed - 1450 / 960 rpm
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Delivery Size - 100 MM / 150 MM / 200 MM / 250 MM / 300 MM / 350 MM
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Power Rating - 12.5 to 200 hp
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Supply - 3Ø, 50Hz/60hz, A.C.
NOTE : Also these pump are available as per customer require material of construction like S.S. 304 /S.S.316/NI HARD/ HI CHROME or any other , We also provided if any specific part with special material of construciton as per application
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Motor Part - Cast Iron / SG Iron
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Impeller - Stainless Steel / Ni-Hard
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Agitator / Inducer - Stainless Steel
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Casing - Cast Iron
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cooling jacket - Stainless Steel
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Mech. Seal - Non Pressurize Tc /Tc
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Rubber Part - Nitrile Rubber / Viton
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Fastner - Stainless Steel
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Cable - PVC Double sheathed with 10 mtr. Length
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Motor Winding - F/H Class Copper Wound
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Slurry Handling up to 2.0 Specific Gravity
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Industrial waste removal
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Abrasive & C & Slurry application for all types of industries
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Municipal Corporation
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Granite / Marble / Stone Industries
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Steel Plant / Power Plant
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Dam site / Mining Industries
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Nagar-Palika / ETP Plants
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Coal mining