The AH series slurry pump adopts a double pump casing (double-layer) structure. The outer casing (usually made of cast iron) bears the pressure, while the inner layer is a replaceable wear-resistant metal liner (such as high-chromium alloy Cr26-Cr28) or rubber lining 6 10 . The flow components (such as impellers, guards, and baffles) are all made of high-hardness wear-resistant materials to cope with extreme wear conditions 4 . The discharge outlet of the pump can be rotated at eight different angles at 45° intervals for installation, adapting to various pipeline layout requirements.
Products Parameters
| Flow rate | 30 - 2000 m³/h (maximum up to 2600 m³/h) |
| Head | 15 - 130 m |
| Speed | Directly connected to the motor: 2900/1480/980/730/590 r/min |
Product structure
The flow components of the slurry pump are extremely prone to wear and tear. We use high-chromium alloy materials instead, which are more durable than the cast iron materials used by most manufacturers, with a durability increase of over five times.
The flow-through components are made of rubber-lined material, which is resistant to acid and alkali and can prevent corrosion. They are suitable for transporting corrosive liquids and slurry.

Core feature
1. Robust structure, easy maintenance • Dual pump housing design: Inner liner can be replaced separately after wear, extending the lifespan of the entire pump and reducing maintenance costs. • Cylindrical bearing assembly: Lubricated with grease or thin oil, allowing for overall disassembly and easy adjustment of the impeller gap. • Multiple seal options: Including packing seals, secondary impeller seals, mechanical seals, etc., suitable for different sealing requirements.
2. Flexible configuration and installation • Various transmission methods: Direct coupling (DC), parallel belt (CR), upper and lower belt (ZV), vertical belt (CV), etc. 4. • Multi-stage series connection: Allows for sequential use to achieve higher head or long-distance transportation, with a maximum working pressure of up to 3.6 MPa 8. • Adjustable outlet direction: Supports 8-degree rotational installation, suitable for on-site layout.
Application scenario
Mining Metallurgy: Mineral slurry transportation in beneficiation plants, concentrate/tailings transportation, slag removal in blast furnaces
Coal Power: Coal slurry and heavy media transportation in coal washing plants, hydraulic slag removal and dust removal in thermal power plants
Building Materials and Chemicals: Slurry transportation in cement plants, corrosive slurry in chemical mines
Environmental Protection and Municipal Services: River dredging, sediment removal, wastewater treatment, sand transportation

FAQs
Q: How to place an order online? A: Send us an email or message (WhatsApp/WeChat). You can raise any questions and after we confirm the details, we can place the order.
Q: Do you have a minimum order quantity limit? A: The minimum order quantity is 1 set.
Q: What payment methods are accepted? Answer: T/T, L/C, Western Union, Paypal, Alibaba Trade Guarantee.
Q: What shipping terms are available? A: Sea freight, air freight, express delivery
Q: What is the delivery time like? A: The delivery time is usually 3-7 working days after the payment is confirmed. It depends on the quantity you order.
Q: What guarantees do you have? Answer: The product warranty period is 2 years, except for wearables (if the product fails to work properly due to manufacturing defects, our company will replace, repair the product and its components for the user free of charge. Damages caused by human factors are not covered by the warranty).
Q: Can I purchase parts separately? Answer: Yes, all pump spare parts can be purchased separately.
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