Vertical Wear Resist Sewage Water Transfer Centrifugal Sump Pump
For Metallurgy
Introduction:
The 200SV-SP solid waste pumps are suited for handling abrasive or corrosive,
dense slurry with large particle size, SP (SPR) sump pump are
mainly applicable to transport abrasive, coarse particle, high
concentration slurry. They are widely used in metallurgy, mining,
coal, electric power, building materials, environmental protection
and other departments
Specifications:
| Model | SV-200S |
| Capacity | 189-891m3/h |
| TDH | 6.5-37m |
| Rated Motor Power | 110Kw |
| Speed | 400-850r/min |
| Max. Efficiency | 64% |
| Standard Shaft Length | 2100mm |
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%
| Description | Material Name | C | Mn | Si | Ni | Cr | Mo | Cu | P | V | S | Description | Hardness |
| A05 | Ultrachrome | 2.92 | 0.98 | 0.54 | 0.8 | 27 | ≤0.8 | ... | 0.062 | ... | 0.051 | 27% Cr Erosion Resistant White Iron | 58-62HRC |
Performance Curve:
| Type | Size | Frame | Impeller: SV20206A05 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SP. | 200 | S | 5 Open Type Metal Vans, Diameter:550mm | Gland Packing, Expeller, Mechanical Seal | 110 | 850 | 65 |
| 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:
Serial Number Parts Name Serial Number Parts Name
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
