- 2365 Energy Drive Bowmanville , ON Canada, L1C 6Z9
- (905) 697-2020
ARO diaphragm pumps, or Air Operated Double Diaphragm (AODD) pumps, use compressed air to drive flexible diaphragms, creating a reliable, positive displacement pumping action for various industrial and chemical applications. Known for their durability, self-priming ability, and capacity to handle abrasive or corrosive fluids, they offer cost-effective performance with minimal maintenance. Their modular design, dry-running capability, and variable flow rates make them versatile solutions for industries like petroleum, water treatment, mining, and manufacturing, with some models designed for automation and precise control.
The ARO brand has been a prominent name in the pump industries for a long time.
ARO makes diaphragm pumps of various connection sizes. From 1/4" to 3" for the pneumatic options and 1" and 2" options for the electric versions.
Available in various casing and diaphragm materials like polypropylene, PVDF, PTFE, and Santoprene for optimal fluid compatibility.
Some models offer automation-ready features, including end-of-stroke feedback and leak detection for process control.
Prevents leaks and enhances durability in demanding applications.
With the versatility of ARO Pumps, they make a great pump option for aerospace, automotive, chemical, water treatment, and industrial industries.
Provides an ultra-positive, reliable shift signal for smooth and efficient operation.
Ensures no-stall performance for continuous and reliable pumping.
Allows the pump to start without requiring a liquid head, making it highly versatile.
Optimized air consumption reduces operating costs while maintaining high performance.
From 5.3GPM (20LPM) on the smallest pump up to 285GPM (1079 LPM) on the 3″ pump. ARO pumps provide the right flow right for multiple applications.
Suitable for handling a wide range of fluids, including corrosive, abrasive, and high-viscosity liquids.
Diaphragm pumps are very versatile. They are positive displacement pumps that can be used with a wide range of liquids and gasses, such as reactive chemicals, different viscosity fluids, and slurries. They are perfect for industries such as chemical processing, wastewater treatment, automotive, aerospace, and mining.
ARO Pumps are manufactured by Ingersoll Rand.
ARO diaphragm pumps have a reputation for having rugged construction and being dependable. They are considered good quality by industry professionals specifically for harsh industrial and chemical processes. They also have a reputation for having an unstallable air valve design. This gives them the ability to handle a wide range of fluids.
To choose the right ARO diaphragm pump, consider factors such as fluid type, temperature, flow rate, pressure, and material compatibility. Identify application requirements, including viscosity, corrosiveness, solids, suction lift, and ambient conditions, to ensure the pump meets operational demands. Select between pneumatic diaphragm pumps for compressed air-powered applications or electric ARO diaphragm pumps for handling a variety of fluids, including abrasive or corrosive substances. Ensure the pump's flow rate and pressure capacity align with system needs, and choose materials that prevent corrosion or contamination. Finally, prioritize safety, maintenance ease, and consult with a supplier to verify specifications and select the most suitable pump.
Reach out to us one one of our technical sales representatives will answer any of your questions.