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250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft

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250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft

250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft
250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft 250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft 250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft

Large Image :  250TV Cantilever Sump / Vertical Slurry Pump With 2400mm Shaft

Product Details:
Place of Origin: CHINA
Brand Name: CNSME
Certification: ISO/CE
Model Number: 250TV-SP
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Plywood Crate
Delivery Time: 10 Working Days
Payment Terms: T/T, Western Union
Supply Ability: 30000 Sets per Month
Detailed Product Description
Material: High Chrome Alloy A05 Feature: Single Stage
Theory: Centrifugal Application: Effluent Handling
Type: Vertical Cantilever Shaft Length: 2400mm
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vertical cantilever pump

250TV Vertical Cantilever Sump Slurry Pumps With 2400mm Shaft




Vertical gritty slurry pump SV/250T is the second biggest model which SME can manufacture. The biggest model is SV/300T. For the vertical slurry pump, which is also named vertical turbine slurry pump or vertical sump pump, it can handle a maximum flowrate of 1000m3/h.


Design Features:

Bearing Assembly - The bearings, shaft and housing are generously proportioned to avoid problems associated with the operation of cantilevered shafts in the first critical speed zones.
The assembly is grease lubricated and sealed by labyrinths; the upper is grease purged and the lower protected by a special flinger. The upper or drive end bearing is a parallel roller type whilst the lower bearing is a double taper roller with preset end float. This high performance bearing arrangement and robust shaft eliminates the need for a lower submerged bearing.
Column Assembly - Completely fabricated from mild steel. The TPR model is elastomer covered.
Casing - Has a simple bolt-on attachment to the base of the column. It is manufactured from a wear resistant alloy for the SP and from moulded elastomer for the TPR.
Impeller - Double suction impellers (top and bottom entry) induce low axial bearing loads and have heavy deep vanes for maximum wear resistance and for handling large solids. Wear resistant alloys, polyurethane and moulded elastomer impellers are interchangeable. The impeller is adjusted axially within the casting during assembly by external shims under the bearing housing feet. No further adjustment is necessary.
Upper Strainer - Drop-in metal mesh, snap-on elastomer or polyurethane for TP and TPR pumps. Strainers fit in column openings.
Lower Strainer - Bolted metal or polyurethane for TP, moulded snap-on elastomer for TPR.
Discharge Pipe - Metal for TP, elastomer covered for TPR. All wetted metal parts are completely rust protected.
Submerged Bearings - None
Agitation - An external agitator spray connection arrangement can be fitted to the pump as an option. Alternatively, a mechanical agitator is fitted to an extended shaft protruding from the impeller eye.
Materials - Pumps can be manufactured in abrasive and corrosive resistant materials.





Model SV-250T
Capacity 261-1089m3/h
TDH 7.5-33.5m
Rated Motor Power 200Kw
Speed 400-750r/min
Max. Efficiency 60%
Standard Shaft Length 2100mm




Construction of SV Sump Pumps:

SP WAR-MAN Sump Pumps

SP Vertical Slurry Pumps


Materials of Construction:


Part Description Material
Casing A05- High Chromium Alloy
Impeller A05- High Chromium Alloy
Back Liner A05- High Chromium Alloy
Shaft Carbon Steel
Mounting Plate Mild Steel
Strainers Metal


Material: High Chrome Alloy A05

Material Chemical Requirements, Weight %
Designation Material Name C Mn Si Ni Cr Mo P S Description Hardness
A05 Ultrachrome 2.92 0.98 0.54 0.8 26~28 ≤0.8 0.062 0.051 27% Cr Erosion Resistant White Iron 58-62HRC



SV Series Vertical Metal Sump Pump Specifations & Prices
Max. Power
Material Clear Water Performance Impeller  
Capacity Q Head
Shaft (mm)
No. of
Vane Dia.
Impeller m3/h l/s
SV/40P 80×40 15 Metal
19.44-43.2 5.4-12 4.5-28.5 1000-2200 40 900 5 195 285
SV/65Q 120×65 30 23.4-111 6.5-30.8 5-29.5 700-1500 50 1200 290 432
SV/100R 175×100 75 54-289 15-80.3 5-35 500-1200 56 1500 390 867
SV/150S 240×150 110 108-479.16 30-133.1 8.5-40 500-1000 52 1800 480 1737
SV/200S 320×200 110 189-891 152.5-247.5 6.5-37 400-850 64 2100 550 2800
SV/250T   200 180-1080 50-300 10-35 400-750 60 2400 605 3700
SV/300T   200 180-1440 50-400 5-30 350-700 62.1 2400 610  



Contact Details
Shijiazhuang Minerals Equipment Co. Ltd
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