WILDEN AODD Pump – Abrasive Slurry Handling, Cast Iron, Mining Grade

The WILDEN AODD pump with cast iron construction is engineered for abrasive slurry handling in mining and heavy industrial applications. Its rugged design withstands wear from sand, grit, and mineral slurries.

Key Features

• Cast iron construction for wear resistance
• Passes large solids up to 19 mm
• Self-priming and dry-run capable
• No tight-fitting parts – solids pass freely
• Low shear – preserves slurry properties
• Easy maintenance in remote locations

Technical Specifications

Parameter	Value
Port Size	1″ to 4″
Max Flow Rate	Up to 1040 L/min
Max Working Pressure	8.6 Bar
Max Temperature	176.7°C (350°F)
Self-Priming Height	3 – 7 meters
Max Solid Particle	19 mm

FAQ
Q: How does the pump handle abrasive wear?​
A: Cast iron construction and slow stroking action minimize wear.
Q: Can the pump run dry in intermittent service?​
A: Yes, it can run dry indefinitely without damage.
Q: What maintenance is required for abrasive service?​
A: Inspect diaphragms and ball valves regularly; replace as needed.

Need More Information?​

If you need more details about WILDEN air-operated double diaphragm pumps or have questions about product selection, installation, operation, and maintenance, please contact our professional engineering team at Haquan Pump Valve. We will serve you wholeheartedly. Your satisfaction is our greatest pursuit.