Shijiazhuang Minerals Equipment Co. Ltd
SHIJIAZHUANG MINERALS EQUIPMENT CO. LTD WE SPECIALIZE IN SLURRY PUMPING WHAT YOU REQUIRE IS WHAT WE CARE
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No Seal Single Casing Light Weight Rubber Lined Slurry Sump Pump
Introduction:
SPR series centrifugal slurry pumps applications:
Heavy industry applications;
Abrasive and corrosive service;
Ready mix concrete;
Design features:
• Vertical,submerged,cantilever, rubber lined sump slurry pump design
• Doesn’t need any seal and the seal water and seals
• Single casing structure with the advantages of light weight, small volume, easy installation
• Anti-corrosive wet parts made of natural rubber
• The length of shaft can be customized according different work conditions
• Direct connection and V-belt and pulleys driven types for options
• suction agitator and suction short pipe are also available.
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:
Projects with Vertical Slurry Pumps:
SME SPR Sump Pump Orders: