Sheet Metal Parts,Cnc Metal Cutting,Cnc Metal Fabrication,Cnc Machining Prototype Dongguan Changsheng Technology Co., Ltd , https://www.dgcsmachining.com
China Supplier Sand Suction Dredge Pump (ES-12ST)
**1. Introduction:**
The ES-12ST is a high-performance horizontal slurry pump designed for handling abrasive materials such as sand, slurry, and other coarse particles. It is ideal for applications where traditional pumps may struggle due to the size and abrasiveness of the material. The pump features a single-stage impeller with a wide passage, allowing it to efficiently transport heavy slurries without clogging. The wetted parts are constructed from high-chrome alloy and Ni-hard materials, ensuring durability and long service life even in harsh environments. This model is part of the ES series, known for its reliability and efficiency in dredging, mining, and industrial applications.
**2. Application:**
The ES-12ST is widely used in various industries including sand excavation, dredging, mining, coal washing, power plants, metallurgy, petrochemicals, and more. It excels in handling difficult, highly abrasive slurries that are too large or tough for standard pumps. Its robust design makes it suitable for continuous operation under demanding conditions.
**3. Key Features:**
- **Model No.:** ES-12ST
- **Working Pressure:** High pressure
- **Pump Shaft Position:** Horizontal
- **Mounting Height:** Designed for irrigation centrifugal pumps
- **Usage:** Slurry pumping
- **Application 1:** Dredging
- **Application 2:** Mining
- **Application 3:** Metallurgy
- **Pump Type:** Horizontal slurry pump
- **Shaft Lubrication:** Grease lubrication
- **Seal Type:** Packing seal, centrifugal seal, mechanical seal
- **Specification:** CE, GOST-R, ISO9001:2008
- **HS Code:** 84138100
- **Impeller Number:** Single-stage
- **Influent Type of Impeller:** Single suction
- **Pump Casing Combined:** Horizontal split
- **Impeller Design:** Closed
- **Connection Type:** DC, CR, ZVZ, CV
- **Main Material:** High chrome alloy
- **Trademark:** Excellence
- **Origin:** Shijiazhuang, China
**4. Model Explanation:**
- **E:** Excellence brand sand pump
- **S:** Sand pump
- **12:** Discharge size (inches)
- **ST:** Frame type with maximum power
**5. Performance Chart:**
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This pump is an excellent choice for industries requiring reliable, high-capacity slurry pumping solutions. With its durable construction and efficient design, the ES-12ST ensures consistent performance in challenging environments. Whether you're working on a dredging project, mining site, or industrial processing plant, this pump is built to deliver long-term value and performance.
August 10, 2025