150RV - SP Heavy Duty Slurry Sump Pump Double Impeller Entry For
Corrosive Slurry
Introduction:
SPR series centrifugal slurry pumps applications:
Heavy industry applications;
Abrasive and corrosive service;
Ready mix concrete;
Features :
1. SP (R) type submerged pumps are vertical centrifugal slurry
pump, generally into the pool or pit to
work,used to transport abrasive, coarse particle, high
concentration slurry.
2. Don't need any shaft seal and shaft seal water, in the inhaled
volume insufficient conditions they
can also work normally.
3. SP (R) type submerged pumps' pump body is made of wear-resisting
metal. Impeller is made of
wear-resistant metal or rubber, polyurethane SP (R) type submerged
pumps parts into the liquid with
rubber lining,they are all applicable to transport corrosive
slurry.
Specifications:
| Model | 150RV-SP |
| 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 | - Black Natural Rubber |
| Impeller | - Black Natural Rubber |
| Back Liner | - Black Natural Rubber |
| Shaft | Carbon Steel |
| Mounting Plate | Mild Steel |
| Strainers | Synthetic Rubber |
Specifications:
| Natural Rubber | Standard |
| Hardness(Shore A) | 52±3 |
| 300% Stretching Strength(MPa) | ≥4 |
| Tensile Strength(MPa) | ≥21 |
| Elongation at Break(%) | ≥500 |
| Tensile Set at Break(%) | ≤25 |
| Rubber to Metal Bonding Pull Strength(MPa) | ≥5 |
| Akron Abrasion cm3/1.61km | ≤0.08 |
| Acid & Alkali Resistant PH Value(Liquid) | 3-12≤65℃ |
Performance Curve:
| Type | Size | Frame | Impeller:SVR15206 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SPR | 150 | S | 5 Open Type Rubber Vans, Diameter:480mm | Gland Packing, Expeller, Mechanical Seal | 110 | 1000 | 45 |
| SVR Series Vertical Rubber Sump Pump Specifations & Prices |
| | | |
Pump
Model | S×D
(mm) | Allowable
Max. Power
(kw) | Material | Clear Water Performance | Impeller | Pricing |
| 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 |
| SVR/40P | 80×40 | 15 | Rubber
() | 19.44-43.2 | 5.4-12 | 4.5-28.5 | 1000-2200 | 40 | 900 | 5 | 195 | 275 |
| SVR/65Q | 120×65 | 30 | 23.4-111 | 6.5-30.8 | 5-29.5 | 700-1500 | 50 | 1200 | 290 | 420 |
| SVR/100R | 175×100 | 75 | 54-289 | 15-80.3 | 5-35 | 500-1200 | 56 | 1500 | 390 | 850 |
| SVR/150S | 240×150 | 110 | 72-504 | 20-140 | 10-35 | 500-1000 | 56 | 1800 | 480 | 1720 |
Construction of Vertical Slurry Pump:
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
Projects with Vertical Slurry Pumps:
SME SPR Sump Pump Orders:
