A9 Chemical Pump
Durability and Waterless Sealing for Tough Pumping Applications
The Wilfley A9 pump meets and exceeds the ANSI B73.1 standard. Its robust design, reliable seal, and durable metallurgy offers an unmatchable solution for demanding industrial and mining applications.
Main Benefits
- Waterless Sealing Technology
- Leakless seal operation
- Operational abuse tolerant
- Product dilution eliminated
- Wear resistance material of construction
- Heavy-Duty construction
- Reduced maintenance cost and maximized production time through increased mean time between maintenance (MTBM)
- Robust shaft design with lower L3/D4 stiffness ratios and lower deflections
- Longer L10 bearing life
Main Applications
- Clean or contaminated liquids
- Abrasive and corrosive applications
- Crystalizing solutions
- Uploading and downloading
- Highly realiable equipment applications
- Viscous liquids
Key Characteristics
Capacities:
Flows up to 7,100 usgpm (1,613 m3/h)
Heads:
Heads up to 735 ft (224 m)
Max Working Pressure:
350 Psig (24 Bar)
Max Temperature:
400°F (205°C)
Discharge Sizes:
From 1″ (25 mm) to 8″ (203 mm)
Waterless Sealing: Wilfley’s Technological Advantage
The Wilfley Waterless Seal Technology is a proven design combining a dynamic and static seal, that excels in demanding applications and is trusted by companies all over the world.
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A9 Chemical Pump Performance Range Capacities
Precision Engineering, Proven Reliability
The A9 pumps on the right are located in the Atacama Desert, one of the driest places in the world. They work 24/7 and the customer appreciates the Wilfley Waterless Seal Technology under these severe conditions.
