Wet Pit Slurry Pump with Vertical Shaft High Chrome A49 Blue Color RAL5015 in Steel Pallet
Introduction:
A49 vertical slurry pumps with 570V/60Hz electric motors (with various speed) driven by belts and pulleys were shipped the other day to one of our clients in one of the South American countries. We use a 40HC to load all these pumps and motors and accessories. The pumps are packed on steel pallets and the motors and motor supports are packed on wooden pallets.
The above shown pump is vertical type slurry pump model SV/150S, with the material of wet-end parts A49. Alloy A49 is a corrosion resistant white iron suitable for low pH corrosion duties, where erosive wear is also a problem. The alloy is particularly suitable for Flue Gas Desulphurization (FGD) and other corrosive applications, where the pH is less than 4. The alloy can also be use in other midly acidic environments. A49 has an erosion resistance similar to that of Ni-hard 1.
Features:
1. No need any seal and the seal water;
2. Work normally even if the suction volume is not enough;
3. Single casing structure with the advantages of light weight, small volume, easy installation;
4. Anti-corrosive wet parts made of natural rubber;
5. Transmission shaft and suction pipe could be chosen according to liquid surface of the slurry pool;
6. Able to run smoothly under various speeds.
Specifications:
| Model | SV-150S |
| Capacity | 108-479.16m3/h |
| TDH | 8.5-40m |
| Rated Motor Power | 110Kw |
| Speed | 500-1000r/min |
| Max. Efficiency | 52% |
| Standard Shaft Length | 1800mm |
Materials of Construction:
| Part Description | Material |
| Casing | A49- High Chromium Alloy |
| Impeller | A49- High Chromium Alloy |
| Back Liner | A49- High Chromium Alloy |
| Shaft | SUS 316L |
| Mounting Plate | Mild Steel |
| Strainers | SUS 316L |
Material: High Chrome Alloy A05
Material Chemical Requirements, Weight%
| Description | Material Name | C | Mn | Si | Ni | Cr | Mo | Cu | P | V | S | Description | Hardness |
| A49 | Ultrachrome | 1.57 | 0.71 | 1.36 | 2.01 | 28 | 1.96 | 1.32 | 0.038 | ... | 0.027 | 28% Cr Low Carbon White Iron | 58-62HRC |
Performance Curve:
| Type | Size | Frame | Impeller: SP15206A05 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SP | 150 | S | 5 Open Type Metal Vans, Diameter:480mm | Gland Packing, Expeller, Mechanical Seal | 110 | 1000 | 55 |
| SV SP Vertical Metal Sump Pump Specifations & Prices |
| |
Pump
Model | S×D
(mm) | Allowable
Max. Power
(kw) | Material | Clear Water Performance | Impeller | |
| Capacity Q | Head
H(m) | Speed
n(r/min) | Max.Eff.
η% | Length
Shaft (mm) | No. of
Vanes | Vane Dia.
(mm) | Weight
(kg) |
| Impeller | m3/h | l/s |
| SV/40P | 80×40 | 15 | Metal
(A05) | 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 | |
Construction of SV Sump Pumps:
1 SHAFT 9 BACK LINER
2 BEARING 10 IMPELLER
3 BEARING HOUSING 11 PUMP CASING
4 BEARING SPACER 12 LOWER STRAINER
5 BEAIRING 13 DISCHARGE PIPE
6 SHIM 14 FLUSHING PIPE
7 COLUMN 15 COUPLING PART
8 STRAINER 16 MIDDLE SUPPORT PART
Product Tags:
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Wet Pit Slurry Pump with Vertical Shaft High Chrome A49 Blue Color RAL5015 in Steel Pallet Images
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