A300 – 3″ Metal Diaphragm Pump

The A300 3″ Metal Air-Operated Double-Diaphragm (AODD) Pump is a heavy-duty, high-flow industrial pump designed for efficient and reliable fluid transfer in chemical processing, mining, oil and gas, and wastewater treatment. Built with robust metal construction, it handles corrosive, abrasive, and high-viscosity fluids, ensuring long-lasting performance in demanding environments.

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Description

The A300 3″ Metal AODD Pump is a high-capacity, industrial-grade diaphragm pump engineered for maximum efficiency and durability in high-volume fluid transfer applications. Whether used in chemical processing, bulk liquid handling, hazardous fluid transfer, or industrial dewatering, this pump is designed to deliver superior performance with minimal maintenance.

Manufactured from high-quality aluminum or stainless steel, the A300 is built to withstand harsh environments and aggressive chemicals, providing long-lasting durability and superior corrosion resistance. The fully air-operated mechanism ensures safe operation in explosive or hazardous areas, eliminating the risk of electrical ignition.

With a maximum flow rate of 890 liters per minute, the A300 is capable of handling high-viscosity, abrasive, and slurry-like fluids, making it a versatile and powerful solution for industrial applications. Its ability to process solid particles up to 11 mm allows for uninterrupted performance in heavy-duty operations.

Engineered for low maintenance and easy servicing, the A300 features quick-access components that minimize downtime and maximize efficiency. The versatile flange and threaded connections ensure seamless integration into existing fluid handling systems, making it the preferred choice for professionals requiring high-performance, industrial diaphragm pumps.

Further description

  • Pump Type: Air-Operated Double-Diaphragm (AODD)
  • Size: 3 inch (76.2 mm)
  • Material: Metal (Aluminum, Stainless Steel)
  • Flow Rate: Up to 890 L/min
  • Max Pressure: 8.2 bar
  • Max Suction Lift: 6.1 m (dry), 9.4 m (wet)
  • Max Solid Particle Size: 11 mm
  • Air Inlet: 3/4″ FNPT
  • Liquid Inlet/Outlet: 3″ FNPT/FBSPT (Threaded) or ANSI/DIN Flanged
  • Displacement Per Stroke: 3.70 L
  • Weight: Aluminum: 62 kg; Stainless Steel: 136 kg
  • Certifications: CE, ATEX (when properly grounded)

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