The Ultimate ARO Pumps Buyer’s Guide 2025 | AroPlus UK

Air Operated Double Diaphragm Pump, ARO pumps buyer’s guide 2025

When it comes to reliable fluid and air handling, ARO pumps are among the most trusted solutions in the world. From air-operated double diaphragm (AODD) pumps to electric diaphragm pumps (EODD), ARO has built a reputation for performance, durability, and innovation.

If you’re planning to invest in new pumping equipment this year, this ARO pumps buyer’s guide 2025, will help you make the right choice. We’ll cover pump types, applications, key buying factors, and why partnering with an authorised distributor like AroPlus ensures long-term value.

What Makes ARO Pumps Stand Out?

ARO, part of Ingersoll Rand, has been a global leader in fluid handling technology for over 90 years. Their pumps are:

  • Engineered for reliability – designed for heavy-duty, continuous use.
  • Versatile – suitable for chemical, pharmaceutical, food & beverage, and industrial markets.
  • Easy to maintain – modular designs and simple servicing reduce downtime.
  • Energy efficient – advanced air valve and electronic control systems improve performance.

Learn more about AroPlus as the UK’s authorised ARO distributor.

Types of ARO Pumps Available in 2025

1. Air Operated Double Diaphragm Pumps (AODD)

  • Powered by compressed air.
  • Self-priming and can run dry without damage.
  • Ideal for corrosive, abrasive, or viscous fluids.
  • Available in a wide range of materials (metallic & non-metallic).

2. Electric Diaphragm Pumps (EODD)

  • Offer the same benefits as AODD but powered by electricity.
  • Lower energy consumption compared to air systems.
  • Precise flow control with electronic monitoring.
  • Perfect for applications requiring dosing or continuous operation.

3. Piston Pumps

  • Designed for high-pressure transfer of oils, greases, and coatings.
  • Commonly used in automotive, finishing, and lubrication industries.

4. EVO Series Electric Pumps (New in 2025)

  • ARO’s latest innovation.
  • Combines energy efficiency of EODD with the ruggedness of AODD.
  • Smart pump technology with advanced controls and diagnostics.
Comparison chart of ARO pump types: AODD vs EODD

Common Applications of ARO Pumps

ARO pumps are used across multiple industries:

  • Chemical processing – safe handling of corrosive fluids.
  • Pharmaceuticals – precise dosing in cleanroom environments.
  • Food & beverage – hygienic transfer of syrups, sauces, and cleaning agents.
  • Water & wastewater treatment – dosing chemicals and polymers.
  • Manufacturing & mining – handling abrasive slurries and lubricants.

Read case studies of ARO pumps in action.

Key Buying Considerations in 2025

When purchasing an ARO pump, think about:

  1. Fluid Compatibility – Match pump body and diaphragm materials to your chemicals.
  2. Flow Rate & Pressure – Ensure the pump meets your process requirements.
  3. Power Source – Compressed air vs electric (Energy costs, Site availability).
  4. Certification Needs – ATEX-rated models for explosive environments.
  5. Maintenance Support – Choose a supplier that offers repair and service.

AroPlus offers full support, from pump selection to servicing through our Service Centre

Why Buy from an Authorised ARO Distributor?

Working with an official distributor like AroPlus guarantees:

  • Genuine ARO parts and pumps with full manufacturer warranties.
  • Expert advice to match the right pump to your application.
  • Custom pump packages tailored to your process needs.
  • Aftermarket service and repairs for long-term reliability.
Certified Service Banner, ARO pump maintenance by an authorised distributor service technician.

Conclusion

Investing in the right pump is critical to keeping your processes efficient, safe, and cost-effective. With a wide range of ARO diaphragm pumps, piston pumps, and the new EVO series, there’s a solution for every industry.

By choosing AroPlus, you’ll benefit from genuine products, expert support, and unmatched service.

Ready to find your perfect pump? Contact our team today to discuss your requirements and get tailored recommendations.