Corrosive Resistant Natural Rubber Vertical Slurry Sump Pumps
Introduction:
65QV-SP is designed to transport slurries in the sump, It mainly used for handling high corrosive slurries without shape edge and lighter in weight. TPR series pumps have no need of any shaft seal and sealing water, They can also be operated normally for insufficient suction duties.The length of shaft can be customized according different work conditions, Besides, Optional recessed impeller and suction agitator are also available.
Detailed specification:
1.Cantilevered shaft design.
2.Double suction semi-open impeller.
3.Agitator option keeps solids in suspension.
4.SPR models feature full rubber covering for corrosion resistance.
5.Recessed impeller option passes oversized material.
Specifications:
| Model | 65QV-SPR |
| Capacity | 23.4-111m3/h |
| TDH | 5-29.5m |
| Rated Motor Power | 30Kw |
| Speed | 700-1500r/min |
| Max. Efficiency | 50% |
| Standard Shaft Length | 1200mm |
Materials of Construction:
| Part Description | Material |
| Casing | R55- Black Natural Rubber |
| Impeller | R55- Black Natural Rubber |
| Back Liner | R55- Black Natural Rubber |
| Shaft | Carbon Steel |
| Mounting Plate | Mild Steel |
| Strainers | Synthetic Rubber |
Specifications:
| Natural Rubber R55 | 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:SVR65206R55 | Shaft Seal | Frame Rating(kw) | Normal Max Speed(r/min) | Max Passage Size(mm) |
| SPR | 65 | Q | 5 Open Type Rubber Vans, Diameter:290mm | Gland Packing, Expeller, Mechanical Seal | 30 | 1500 | 15 |
| SVR Series Vertical Rubber Sump Pump Specifations & Prices |
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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
(R55) | 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 |
Assembling Drawing:
Projects with Vertical Slurry Pumps:
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Corrosive Resistant Natural Rubber Vertical Slurry Sump Pumps Images
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