magnetic gear pump

magnetic gear pump which is 316L titanium or other metal

Through its simple and efficient structural design, the direct-connected metal magnetic gear pump is suitable for a variety of application scenarios of conveying viscosity, organic chemical media.

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Description

The stainless steel 316L magnetic gear pump is designed for the reliable transfer of high-viscosity organic chemical media. Built to ISO2858 standards with fluid-contact parts crafted from 304, 316, 316L stainless steel, titanium, and other corrosion-resistant metals, it features a direct-connected structure for maximum efficiency and compactness.

Performance

  • Flow rate: 0.6–40 m³/h
  • Head: 60 m
  • Maximum operating temperature: 300°C
  • Withstanding pressure: 1.6 MPa

Applications

  • Chemical industry: Resins, emulsions, solvents, high-viscosity liquids
  • Petroleum industry: Crude oil, lubricating oils requiring high pressure
  • Pharmaceutical industry: High-viscosity drug solutions, emulsions, chemical reagents
  • Food & beverage: Syrups, honey, jams, and other high-viscosity fluids
  • Environmental protection: Waste liquid transport, especially for high-viscosity and corrosive liquids

Key Features & Advantages

  • Small flow, high head: Designed for applications requiring steady, high-pressure delivery of viscous media.
  • Magnetic drive: Magnetic coupling eliminates mechanical seals, preventing leakage and wear—ideal for toxic, hazardous, or valuable fluids.
  • Hastelloy isolation sleeve: Superior resistance to corrosion and high temperatures, ensuring stable, long-lasting operation in demanding conditions.
  • Impeller polishing technology: Minimizes friction and energy loss, improving pump efficiency and operational stability.
  • Direct-connected structure: Compact design with fewer points of failure and simplified maintenance; intermediate coupling can be added for high-temperature media.

Working Principle

The magnetic gear pump operates by rotating gears within the pump body, powered via a magnetic coupling system. The magnetic field drives the gears to create a sealed chamber, drawing in and pushing liquid to the outlet. The direct connection provides a simplified and robust structure, while the magnetic drive ensures leak-free, reliable performance without mechanical contact.

Summary

Magnetic gear pumps excel in handling high-pressure, high-viscosity, and high-temperature fluids across chemical, petroleum, pharmaceutical, food, and environmental industries. Features like Hastelloy isolation sleeves and impeller polishing technology further enhance performance and longevity in corrosive and demanding conditions.