Sproull® ZX Self-priming Pump is a single-stage single-suction self-priming Chemical Centrifugal pump.According to the different medium, ZX corrosion-resistant self-priming pump can be made of cast iron, cast steel, 1Cr18Ni9Ti, 1Cr18Ni12Mo2Ti, 316,316L and so on. ZX self-priming pump has the advantages of high efficiency, good performance, low energy consumption, low noise and so on.
Working Condition：
Capacity: 1.6-550 m³/h
Head: 5-125 m
Speed:1450,2900r/min
Motor Power:0.55-132kW
Design features:
• According to the site installation space for selection
• Horizontal, Centrifugal, Single-suciton, Self-priming pump design.
• Using an advanced hydraulic model.
• Novel structure and High Strength Combined Mechanical Seal with single and double ends.
Sproull® ZX Self-priming Pump is suitable for the corrosive medium with solid particles less than 3 mm at the conveying temperature from 0 °C to 220 °C.
Structure Drawing of Type Sproull® ZX Pump
| 1 | Pump body | 5 | Sealed box | 9 | Bearing Gland | 13 | Axles |
|---|---|---|---|---|---|---|---|
| 2 | Impeller nut | 6 | Mechanical Seal | 10 | Bearing | 14 | Suspension bracket |
| 3 | Impeller | 7 | Cooling nozzle | 11 | Axle sleeve | 15 | Pump coupling |
| 4 | Pump cover | 8 | Sealing Gland | 12 | Skeleton Seal | 16 | Filling Hole |
Sproull® ZX Preformance Curve(Demonstration)
| lllustrations of Model Type | |||
|---|---|---|---|
| 50ZX-5.5 | |||
| 50 | Refer to pump suction diameter(mm) | ||
| ZX | Self-priming Centrifugal pump | ||
| 5.5 | Motor power | ||
Sproull® ZX Preformance parameter list
| Type | Speed n(r/min) |
Capacity Q(m³/h) |
Head H(m) |
Eff η(%) |
Shaft power (kW) |
Outer diameter of impeller (mm) |
|---|---|---|---|---|---|---|
| 32ZX-1.5 | 2900 | 4.5 | 13 | 50 | 0.32 | 125 |
| 6.5 | 10.5 | 0.37 | 112 | |||
| 9 | 8 | 0.39 | 98 | |||
| 40ZX-4 | 2900 | 6.5 | 25 | 50 | 0.89 | 173 |
| 8.5 | 23 | 1.07 | 166 | |||
| 10 | 21 | 1.14 | 159 | |||
| 50ZX-15 | 2900 | 8.5 | 50 | 50 | 2.32 | 245 |
| 12 | 48 | 3.14 | 240 | |||
| 15 | 45 | 3.68 | 232 | |||
| 65ZX-18.5 | 2900 | 15 | 58 | 50 | 4.74 | 264 |
| 25 | 56 | 7.63 | 259 | |||
| 30 | 52 | 8.5 | 250 | |||
| 80ZX-30 | 2900 | 30 | 59 | 50 | 9.65 | 266 |
| 50 | 55 | 14.99 | 257 | |||
| 60 | 52 | 17 | 250 | |||
| 100ZX-90 | 2900 | 60 | 130 | 50 | 42.51 | 395 |
| 80 | 120 | 52.32 | 379 | |||
| 100 | 115 | 62.68 | 371 | |||
| Only part of the product model demonstration If the actual requirements of performance parameters and performance table does not match, can be based on user requirements for design and manufacture. |
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Sproull® ZX Installation Drawing(Demonstration)
| Type | Installation Dimensions(mm) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L1 | L2 | L3 | L4 | L5 | L6 | L7 | L8 | L9 | L10 | L11 | H1 | H2 | H3 | H4 | |
| 125ZX-90 | 140 | 1810 | 90 | 300 | 1200 | 1800 | 1800 | 230 | 1200 | 670 | 730 | 200 | 1000 | 430 | 730 |
| Inlet flange | Outlet flange | ||||||||||||||
| a1 | a2 | a3 | a4 | a5 | a6 | m-Φ1 | b1 | b2 | b3 | b4 | b5 | b6 | n-Φ1 | ||
| 250 | 210 | 184 | 125 | 22 | 3 | 8-Φ17.5 | 220 | 180 | 156 | 100 | 22 | 3 | 8-Φ17.5 | ||