IR/ARO Products


ARO Pumps - EXP Series ARO Diaphragm Pumps
Including EXP Non-Metallic Diaphragm Pumps  Metallic Diaphragm Pumps

The Ingersoll-Rand/ ARO EXP SERIES (EXP) Diaphragm Pump line provides optimum energy efficiency and downtime solutions that result in the best total cost of ownership of any diaphragm pump. ARO EXP SERIES (EXP) Diaphragm Pumps are 20-to-40% more energy efficient than competitive diaphragm pumps. ARO EXP SERIES technology eliminates pump stalling and freezing. Totally non-metallic center bodies maximize corrosion resistance. Bolted construction ensures leak-free operation.
EXP Series ARO Diaphragm Pumps
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ARO Pumps - Pro Series ARO Diaphragm Pumps
Including Non-Metallic Diaphragm Pumps  Metallic Diaphragm Pumps
Ingersoll-Rand/ARO Non-Metallic diaphragm pumps allow you to maximize fluid compatibility. These pumps are available in 1/4" to 2" port sizes, with flow rates ranging from 4.6-to-145-gallons per minute (17.4-to-548-lpm.)
Ingersoll-Rand/ARO Metallic diaphragm pumps allow you to match a variety of application requirements. These pumps are available in 1/2 to 3 port sizes, with flow rates ranging from 13-to-275-gallons per minute (49.2-to-1040-lpm.)

 

 Pro Series ARO Diaphragm Pumps
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ARO Pumps - Drum Pump Package
Basic and Complete Transfer Package
Ingersoll-Rand/ARO Drum Pump Packages are a quick, convenient method of putting a pump into service. These packages come with everything needed to transfer fluid from 55-gallon drums. They feature ARO's popular 1/2" (port size) diaphragm pumps in Polypropylene, Aluminum or Stainless Steel. Delivery is rated at 11-gpm (42.6-lpm.) The bung adapter simplifies drum change over. Basic Packages include the Pump, Bung Adapter, Air Shut-Off, Siphon Tube, Weather Seal and Base. Transfer and Dispensing Packages add a Cam-Coupler, Dispensing Hose and Dispensing Nozzle
Drum Pump Package
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ARO Pumps - Speciality Pumps
Including Powder Transfer Systems   S-Tran Sanitary Pumps

Powder Transfer Systems
The air-operated Powder Transfer System is designed specifically for the transfer of process powders up to 40-lbs/cu.ft (721-kgs/cu.m). ARO's new Powder Transfer System, a modified diaphragm pump, incorporates patented stall-free air valving together with a new air induction system (patent pending) that boosts efficiency and eliminates powder pack-out at startup. 

The new ARO Powder Transfer System replaces messy manual powder transfer processes and has proven to be much more economical and more simple than large installed "systems". 

In rigorous testing (both laboratory and field), the ARO® Powder Transfer System has proven to routinely deliver pack-free, trouble-free powder transfer at a fraction of the cost that installed systems demand.

S-Tran Sanitary Pumps
The S-Tran pump comes with the patented "Unstallable" air valve and the non-freezing "Quick Dump" technology. Typical Applications are Food Processing, Cosmetics, Pharmaceutical, Chemical Additives, and Adhesives (Food grade) 

 Speciality Pumps

New FLO series features and selection : ARO FRL Features and Selection

ARO Piston Pumps and Packages

ARO Lubrication pumps

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