Genuine Wilden AODD Diaphragm Pumps & Spare PartsWilden Pump Maintenance — Simple Service Intervals
How to keep a Wilden AODD pump running for years — simple checks, wear parts and service intervals. From an authorized Wilden dealer.

The WILDEN P15 is a 3-inch air-operated diaphragm pump at the top of the flow range, delivering up to 275 GPM (1040 L/min) at 8.6 bar. It is built for the highest-volume transfer and dewatering of slu…
| Flow Rate | 1040 L/min (62.4 m³/h / 275 GPM) |
|---|---|
| Head | 0-86m |
| Inlet / Outlet Diameter | 6-100mm |
| Material | Aluminum Alloy, Cast Iron, SS316 Stainless Steel, Hastelloy, PP, PVDF, Carbon Filled Acetal |
The WILDEN P15 is a 3-inch air-operated diaphragm pump at the top of the flow range, delivering up to 275 GPM (1040 L/min) at 8.6 bar. It is built for the highest-volume transfer and dewatering of slurries, tailings and viscous media, passing solids up to 19 mm with a rugged, seal-less, run-dry design.
Key Features
• Top-of-range flow up to 1040 L/min for bulk transfer
• Passes large solids up to 19 mm
• Air-operated — spark-free and intrinsically safe
• Self-priming, run-dry capable, low-maintenance build
Specifications
• Port size: 3 in; Max flow: 275 GPM / 1040 L/min
• Max pressure: 8.6 bar (125 psi)
• Body: aluminium, cast iron, 316 SS, PP, PVDF
• Max particle: up to 19 mm
Applications: high-volume wastewater, mining and tailings, dewatering, bulk chemical transfer, oil and gas, marine
If you would like to learn more about WILDEN air-operated diaphragm pumps, please contact the HAQUANPUMP team. We will serve you wholeheartedly, and your satisfaction is our pursuit.
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