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AODD-METALLIC

AOD 400 PF Metallic

AOD 400 PF Metallic is a robust " air-operated diaphragm pump built with durable metallic materials, ideal for handling abrasive, high-viscosity, and chemically aggressive fluids in demanding industrial environments.

AOD 400 PF Metallic

Product Overview

The AOD 400 PF Metallic Air Operated Diaphragm Pump is engineered for industrial applications requiring maximum strength, reliability, and performance. Featuring a " BSP connection, this pump is constructed using Aluminum, Stainless Steel (SS316), or Cast Iron, making it suitable for harsh, abrasive, and high-temperature operations.

Designed for medium to high flow capacity, it offers strong suction lift, dry-run capability, and excellent solid-handling performance. With efficient air consumption and minimal maintenance needs, it is widely used across industries such as chemicals, oils, solvents, paints, ETP processes, and general fluid transfer.

Key Specifications

Material

Pump Body: Aluminum, SS316, or Cast Iron Diaphragms: PTFE, Santoprene, Nitrile, or EPDM Valve Balls & Seats: PTFE, Stainless Steel, Nitrile, or Viton Fasteners: SS304 or SS316 O-Rings / Gaskets: Viton, Nitrile, or EPDM

Technical Specifications

Pump Type: Air Operated Double Diaphragm (AODD) Inlet/Outlet Size: 1.5" BSP Material Options: Aluminum / SS316 / Cast Iron Max Flow Rate: Up to 280 LPM (depending on material) Max Discharge Pressure: 7 bar Air Inlet: 1/2" BSP Self-Priming: Yes (dry-run capable) Max Solid Handling: Up to 6 mm Temperature Limit: Aluminum: Up to 90°C SS316: Up to 120°C Cast Iron: Up to 150°C

Industry Applications

Chemical transfer, circulation & loading/unloading Oils, lubricants & petroleum-based fluids Solvents, resins, paints & coatings Wastewater & sludge handling Abrasive slurry transfer Printing inks & adhesive processing Mining, ceramic & construction fluids General industrial transfer of aggressive media
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