Double Suction Impeller

Double Suction Impeller

The Double Suction Impeller is engineered for high efficiency and balanced performance in industrial pump systems. With its unique design, the Double Suction Impeller reduces axial thrust while ensuring optimal fluid flow and durability. Ideal for demanding applications, it delivers reliability and energy savings.
Our casting process is suitable for various types of metal casting, including stainless steel, alloy steel, carbon steel, cast iron, aluminum, and nickel alloys.
We provide customized casting services while strictly adhering to the highest quality standards. Your design can be completed within 3-5 weeks, depending on the complexity of the part.
We offer a full set of inspection reports, including material composition analysis, mechanical performance testing, dimensional inspection, and non-destructive testing.
Expert support throughout the process—whether you need casting or machining services, or want to transition your design from forging and machining to casting production, Leierwo will provide the best solution for you.
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The Double suction impeller is engineered to deliver superior hydraulic performance, exceptional durability, and energy efficiency across a wide range of industrial pump systems. With its symmetrical design, the Double suction impeller draws fluid into both sides of the impeller blades simultaneously, effectively reducing axial thrust and balancing hydraulic loads. This innovative configuration not only extends bearing life but also enhances pump stability during continuous operation.

Ideal for high-capacity applications such as municipal water supply, HVAC systems, power plants, and chemical processing, the Double suction impeller ensures consistent flow rates and minimizes vibration and wear. Its robust construction and precision engineering allow it to handle large volumes of liquid with reduced turbulence and noise, making it an optimal choice for long-term reliability in demanding environments.

Whether you’re upgrading existing pump systems or specifying components for new installations, the Double suction impeller offers the performance and efficiency today’s operations demand. Explore our range of impellers designed for high-performance pumping and see how a well-designed Double suction impeller can reduce energy costs and improve system longevity.

  1. More than 60 kinds of materials, more than a dozen alloys, and 70 kinds of numbers.
  2. Many products can be produced, 3500+ precision casting molds, 1000+ sand casting molds.
  3. The production accessories can be large or small.
  4. A single product of 50 kg can be customized.
  5. Multiple furnaces are available for selection, and single pieces of 50 kg to 850 kg can be produced.
  6. 20 years of master, rich experience, entered the industry in the 1980s, the industry leader.
  7. Products are traceable, and each furnace product has a certificate: 3.1 Material Certificate.
  8. Customers can ask a third-party testing agency to issue a 3.2 certificate.
  9. Processing fine products can be issued with a processing certificate.
Our Casting Services – Fufilled Across Metal Grades
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Leierwo possesses extensive expertise across a wide range of alloy grades, enabling our customers to select the ideal materials to optimize their products and meet the most demanding global application requirements. Feel free to explore the alloy series listed below to find the perfect match for your specific needs.
What We Offer
Send Your Inquiry
Leierwo is committed to providing the highest quality precision metal parts manufacturing services, including investment casting, sand casting, and CNC machining.We offer customized solutions and can complete your design within 3-5 weeks, depending on the complexity of the parts. Before mass production, we provide one free sample for testing and approval.

Start Your Project with Leierwo


1. Submit Your Inquiry
Send your CAD drawings and 3D files via email, specifying material grade, order quantity, surface finish, or any other relevant details.
2. Cost Calculation
Once we receive your design, our engineering team will carefully evaluate the drawings and calculate the price based on actual production costs as soon as possible.
3. Start Production
Upon pricing approval, our production team will prepare the materials and schedule production promptly.Leierwo always ensures on-time delivery.
4. Arrange Delivery
After production is completed, we will provide packaging details and arrange shipment via sea or air. We support global shipping for every order.

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