High quality factory 250TV-SP Sump Pump to Karachi Importers
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Introduction Type SPSP(R) pumps are vertical, centrifugal slurry pumps which are submerged in sump to work. They are designed for delivering abrasive, large particle and high density slurries. These pumps do not need any shaft seal and sealing water. They can also be operated normally for insufficient suction duties. Wet parts of type SP pumps are made of abrasion-resistant metal. All parts of type SP(R) pump immersed in liquid are lined with rubber. They are suited to transport the slurry wh...
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High quality factory 250TV-SP Sump Pump to Karachi Importers Detail:
Introduction
Type SPSP(R) pumps are vertical, centrifugal slurry pumps which are submerged in sump to work. They are designed for delivering abrasive, large particle and high density slurries. These pumps do not need any shaft seal and sealing water. They can also be operated normally for insufficient suction duties.
Wet parts of type SP pumps are made of abrasion-resistant metal.
All parts of type SP(R) pump immersed in liquid are lined with rubber. They are suited to transport the slurry which contains non-edge and abrasive particle .
The type with “L” is series of sump pump with extended shaft , which is suited for the working condition of deeper level. The guide bearing construction is added to the pump on the basis of the standard pump, so the pump is with both more steady operation and wider application range, but flushing water should be attached to the guide bearing.
Features
– Metal or rubber lined wet parts.
– Vertical construction, less Installation Space.
– Equipped with replaceable shaft protection sleeve.
– Double suction semi-open impeller.
– No submerged bearing or packing.
– Recessed impeller option passes over-sized material.
– Agitator option keeps solids in suspension.
– Can be run in insufficient suction duties.
– Smooth and stable operation.
– Special materials or casting for specific liquid.
Technical Parameters
Pump Model | Allowable Max.Power (kw) | Clear Water Performance | |||||
Capacity Q | Head H (m) | Speed n (r/min) | Max.Eff. (%) | Impeller Dia. (mm) | |||
m3/h |
l/s | ||||||
40PV-SP | 15 | 19.44-43.2 | 5.4-12 | 4.5-28.5 | 1000-2200 | 40 | 188 |
40PV-SPR | 17.28-39.6 | 4.8-11 | 4–26 | 1000-2200 | 40 | 188 | |
65QV-SP | 30 | 23.4-111 | 6.5-30.8 | 5-29.5 | 700-1500 | 50 | 280 |
65QV-SPR | 22.5-105 | 6.25-29.15 | 5.5-30.5 | 700-1500 | 51 | 280 | |
100RV-SP | 75 | 54-289 | 15-80.3 | 5-35 | 500-1200 | 56 | 370 |
100RV-SPR | 64.8-285 | 18-79.2 | 7.5-36 | 600-1200 | 62 | 370 | |
150SV-SP | 110 | 108-479.16 | 30-133.1 | 8.5-40 | 500-1000 | 52 | 450 |
200SV-SP | 110 | 189-891 | 152.5-247.5 | 6.5-37 | 400-850 | 64 | 520 |
250TV-SP | 200 | 261-1089 | 72.5-302.5 | 7.5-33.5 | 400-750 | 60 | 575 |
300TV-SP | 200 | 288-1267 | 80-352 | 6.5-33 | 350-700 | 50 | 610 |
Construction
Standard Type Extension Type
NO. | Parts Name | NO. | Parts Name |
1 | Shaft | 9 | Back Liner |
2 | Bearing | 10 | Impeller |
3 | Bearing Housing | 11 | Pump Casing |
4 | Bearing Spacer | 12 | Lower Strainer |
5 | Bearing | 13 | Discharge Pipe |
6 | Shim | 14 | Flushing Pipe |
7 | Column | 15 | Coupling Part |
8 | Strainer | 16 | Middle Support Part |
Advantages
Over 20 years’ experience in pumps.
Various pump types.
Wear resistant materials.
Specialized Test Equipment.
Large quantity spare parts.
Anti-rust treatment casting.
Application
Sump pumps are mainly used for handing corrosive, coarse particles and high density slurries, and are widely used in sewage treatment, metallurgy, mining, mineral processing, dredging, de-watering, water treatment, coal washing, mill, cyclone feed, tailing, power, building material…etc. various industrial sites. Our pumps are called different names for different working duties: mineral processing pump, mill discharge slurry pump, booster pump, feeding pump, tailing pump, transfer pump, de-watering screen pump, pressure pump, concentrate pump…
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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for High quality factory 250TV-SP Sump Pump to Karachi Importers, The product will supply to all over the world, such as: Netherlands Antilles, Kenya, Namibia, Our company is an international supplier on this kind of merchandise. We offer an amazing selection of high-quality products. Our goal is to delight you with our distinctive collection of mindful products while providing value and excellent service. Our mission is simple: To provide the best products and service to our customers at the lowest prices possible.
How to Make Manganese Sulfate from Manganese Dioxide. We’ll show two ways on how to do this. One using sulfuric acid and oxalic acid, and another using sulfur dioxide.
First the manganese dioxide must be thoroughly washed and filtered to remove all soluble contaminants like zinc chloride and ammonium chloride.
In the first method 30grams of oxalic acid, 300mL of water, and 13mL of sulfuric acid are mixed together. Then the manganese dioxide is continually added until the solution stops bubbling.
In the second method. The manganese dioxide is mixed with water and an excess of sulfur dioxide is bubbled through. The reaction produces manganese dioxide directly.
Finally, after both methods. The mixture is filtered to give pink manganese sulfate.
This will eventually be used to make manganese dioxide electrodes.
By Christian 2016-5-15 15:15
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Helen 2016-8-25 16:19