Corrosion-Resistant Pump
The corrosion- and abrasion-resistant slurry pump is a cantilever, single-stage, single-suction centrifugal pump. It features a semi-open impeller without a front shroud, providing a wider flow passage that allows solid particles and impurities to pass quickly through the pump chamber with minimal risk of clogging.
The pump casing is constructed from steel-lined ultra-high-molecular-weight polyethylene (UHMWPE), a corrosion- and abrasion-resistant engineering plastic that provides excellent resistance to both chemical attack and abrasive wear.
The pump is widely used for handling acids, alkalis, salt solutions, strong oxidizing agents, organic solvents, and other corrosive or abrasive liquids at temperatures below 100°C. It is suitable for media containing up to 40% solids by weight, including both hard and soft particles, across a wide range of concentrations.
The steel body is lined with ultra-high molecular weight polyethylene to prevent corrosion and wear.
A semi-open impeller can improve water flow and reduce the risk of clogging.
Suitable for conveying highly corrosive liquids containing a small amount of solid particles.
It can be used in a temperature range of -20°C to 95°C, with a maximum particle size of 40 mesh and a maximum concentration of 50%.
Fluoroplastic lining is available for applications requiring special corrosion resistance and temperature resistance.
| Model | Flow (m³/h) |
Head (m) |
Speed (r/min) |
Motor Power (kW) |
Inlet × Outlet (mm) |
|---|---|---|---|---|---|
| 32UHB-ZK | 3–8 | 5–65 | 1450–2900 | 0.75–11 | 32×25 32×32 |
| 40UHB-ZK | 10–15 | 20–65 | 2900 | 2.2–15 | 40×32 |
| 50UHB-ZK | 15–20 | 20–60 | 2900 | 4–15 | 50×40 50×50 |
| 65UHB-ZK | 20–30 | 20–60 | 2900 | 5.5–22 | 65×50 |
| 80UHB-ZK | 40–60 | 15–50 | 2900 | 7.5–22 | 80×50 80×65 |
| 100UHB-ZK | 60–100 | 20–60 | 2900 | 18.5–45 | 100×80 |
| 125UHB-ZK | 120–150 | 20–50 | 2900 | 22–45 | 125×100 |
| 150UHB-ZK | 150–250 | 15–70 | 1450 | 18.5–110 | 150×125 |
| 200UHB-ZK | 200–400 | 20–70 | 1450 | 37–160 | 200×150 |
| 250UHB-ZK | 500–700 | 22–48 | 1450 | 55–160 | 250×200 |
| 300UHB-ZK | 800–1100 | 20–50 | 1450 | 90–250 | 300×250 |
Note: The listed values represent the overall performance coverage of each pump series. Maximum flow and maximum head do not necessarily occur at the same operating point. Final pump and motor selection should be confirmed according to the required duty point, liquid concentration, particle content, temperature, corrosion and piping conditions.
We provide OEM and ODM services, and can customize specifications, colors and sizes to find your best solution.
Customer Service
Customization of specifications, colors and OEM products.
We provide DDP (Delivered Duty Paid) service. Most equipment is in stock for fast delivery.
Our testing facility can handle large-scale tasks. Pump models for wet and dry tank operation up to 400 HP.
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