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.

WILDEN Air Operated Double Diaphragm Pump is mainly divided into P Series and T Series, covering 8 complete specifications from 1/4 inch to 4 inch inlet diameter (DN6-DN100), which can meet the fluid…
| 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 |
WILDEN Air Operated Double Diaphragm Pump is mainly divided into P Series and T Series, covering 8 complete specifications from 1/4 inch to 4 inch inlet diameter (DN6-DN100), which can meet the fluid transportation needs of small flow precision conveying and large flow industrial drainage.
The WILDEN P Series includes P025, P1, P2, P4, P8, P15 models, featuring compact structure, stable operation and wide applicability, suitable for conventional industrial medium transportation, small-scale chemical fluid transfer and sewage discharge. The series has balanced performance in flow, pressure and volume, and is the most widely used general-purpose diaphragm pump series.

The WILDEN T Series covers T1, T2, T4, T8, T15 models, optimized for large flow and high stability working conditions. It has excellent performance in abrasive medium, high viscosity fluid and long-distance conveying scenarios, with stronger structural stability and anti-fatigue ability.
The full-series WILDEN pump has a maximum flow of 1040L/min (62.4m³/h, 275GPM), realizing high-efficiency large-flow fluid transportation. Combined with diversified material configurations, P Series and T Series can adapt to different pressure, temperature and medium working conditions, covering almost all industrial fluid conveying scenarios.
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If you need to know more details about WILDEN air-operated double diaphragm pumps or have any questions about product selection, installation, operation and maintenance, please contact the professional engineering and technical personnel of Haquan Pump & Valve. We will serve you wholeheartedly, and your satisfaction is our greatest pursuit.
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