Pro Series | ARO | Page 13
ARO Pro-Series® Pumps are industry-leading air-operated double diaphragm (AODD) pumps built to provide exceptional performance, reliability, and long service life. Featuring advanced pneumatic technology and a rugged, seal-less design, Pro-Series pumps ensure efficient, leak-resistant fluid transfer while minimizing maintenance and downtime.
Available in a variety of materials, sizes, and port configurations, these pumps are capable of handling a wide range of fluids, including corrosive chemicals, abrasive slurries, high-viscosity liquids, solvents, paints, coatings, and food-grade products. Their durable construction and efficient air motor design deliver smooth operation, high flow rates, and excellent energy efficiency in demanding applications.
Ideal for chemical processing, oil & gas, mining, water treatment, food & beverage, pharmaceuticals, paints & coatings, and general industrial manufacturing, ARO Pro-Series® Pumps provide dependable fluid handling solutions trusted by professionals worldwide for maximum productivity and operational efficiency.
ARO 6661BP-333-C Diaphragm Pump 1" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Viton, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: Flange (3-Piece Manifold), Material - Housing: Cast Iron, Solids Handling: 1/8 in, Material - Balls: Viton, Material - Seats: Polypropylene, Max...
Price: $1751.83
Details
ARO 6661T3-311-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Neoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Neoprene, M...
Price: $2894.81
Details
ARO 6661T3-322-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Nitrile, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Nitrile, Mat...
Price: $2894.81
Details
ARO 6661T3-344-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Tefl...
Price: $3608.82
Details
ARO 6661T3-389-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Hytrel, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Polyurethane...
Price: $2916.95
Details
ARO 6661T3-3EB-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Santopren...
Price: $2894.81
Details
ARO 6661T4-444-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Aluminum, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Tefl...
Price: $7561.74
Details
ARO 6661U3-2EB-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Cast Iron, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Santopre...
Price: $3263.81
Details
ARO 6661U3-311-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Neoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Cast Iron, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Neoprene...
Price: $3083.92
Details
ARO 6661U3-344-C Diaphragm Pump 1-1/2" Non-Metallic
6661U3-344-C of ARO Pro Series Diaphragm Pumps
Price: $3815.46
Details
ARO 6661U3-3EB-C Diaphragm Pump 1-1/2" Non-Metallic
6661U3-3EB-C of ARO Pro Series Diaphragm Pumps
Price: $3083.92
Details
ARO 6661U4-444-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Cast Iron, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Tef...
Price: $7779.45
Details
ARO 6661U4-4EB-C Diaphragm Pump 1-1/2" Non-Metallic
Brand: ARO, Product Type: Pump, Product Series: PRO Series, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Inlet/Outlet Connection Type: ANSI Flange, Inlet Size: 1-1/2 in, Material - Housing: Cast Iron, Outlet Size: 1-1/2 in, Solids Handling: 1/4 in, Material - Balls: Santopre...
Price: $7128.16
Details
ARO 666250-144-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: Aluminum, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max F...
Price: $3170.64
Details
ARO 666250-1C9-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Hytrel, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Hytrel, Material - Seats: Aluminum, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid Pressure:...
Price: $2423.41
Details
ARO 666250-444-C-G PUMP,DIAPHRAGM,WWG 3FPP9 for Diaphragm Pumps
Brand: ARO, Product Type: Part or Accessory, Application: Marine Pump/Equipment, Notes: **Non-Cancellable/Non-Returnable
ARO 666250-9C9-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Hytrel, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Hytrel, Material - Seats: Hytrel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid Pressure: 1...
Price: $2299.80
Details
ARO 666250-EEB-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Inlet Size: 2 in, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Santoprene, Material - Seats: Santoprene, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651...
Price: $2179.87
Details
ARO 666250-G22-C Double Diaphragm Pump
666250-G22-C of Ingersoll Rand ARO Series 6662XX-XXX-C with Center section = Aluminum / 2 - 11-1/2 NPTF - 2, Fluid Caps & Manifold = Aluminum / Carbon steel, Seat = Nitrile, Ball = Nitrile and Diaphragm = Nitrile.
Price: $2271.20
Details
ARO 666251-244-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: 316 Stainless Steel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1...
Price: $7568.19
Details
ARO 666251-9C9-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Hytrel, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Hytrel, Material - Seats: Hytrel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid Pressure: 1...
Price: $6557.13
Details
ARO 666251-EEB-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Santoprene, Material - Seats: Santoprene, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid...
Price: $6438.13
Details
ARO 666252-24B-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: 316 Stainless Steel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm)...
Price: $3225.06
Details
ARO 666252-444-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: PVDF, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid...
Price: $3804.39
Details
ARO 666252-544-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: Carbon Steel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), M...
Price: $3783.18
Details
ARO 666252-9C9-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Hytrel, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Hytrel, Material - Seats: Hytrel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid Pressure: 1...
Price: $2876.36
Details
ARO 666252-EEB-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Santoprene, Material - Seats: Santoprene, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid...
Price: $2818.24
Details
ARO 666252-G22-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Nitrile, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Nitrile, Material - Seats: Nitrile, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid Pressure...
Price: $2848.68
Details
ARO 66625B-2EB-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Santoprene, Material - Seats: 316 Stainless Steel, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm)...
Price: $6781.30
Details
ARO 66625B-444-C Double Diaphragm Pump
Brand: ARO, Product Type: Pump, Material - Diaphragm: PTFE/Santoprene, Application: Marine Pump/Equipment, Material - Housing: Aluminum, Solids Handling: 1/4 in, Material - Balls: Teflon/PTFE, Material - Seats: PVDF, Max Air Inlet Pressure: 120 psi (8.3 bar), Max Flow: 172 gpm (651.1 lpm), Max Fluid...
Price: $7545.13
DetailsPro Series with sub categoryes:
1/2" NON-METALLIC 66605
Max Flow: 13 GPM Max Pressure: 100 PSI Max Temperature: 350°F Ratio: 1:1 Tech Sheet Manual
1" NON-METALLIC 6661A
Max Flow: 47 GPM Max Pressure: 120 PSI Max Temperature: 200°F Ratio: 1:1 Tech Sheet Manual
1" NON-METALLIC 6661B
Max Flow: 47 GPM Max Pressure: 120 PSI Max Temperature: 200°F Ratio: 1:1 Tech Sheet Manual
1-1/2" NON-METALLIC 6661T
Max Flow: 100 GPM Max Pressure: 120 PSI Max Temperature: 200°F Ratio: 1:1 Tech Sheet Manual
1-1/2" NON-METALLIC 6661U
The ARO 1-1/2" Non-Metallic 6661U Series Air-Operated Double Diaphragm (AODD) Pump is designed for reliable, leak-resistant transfer of corrosive chemicals, abrasive slurries, and high-viscosity fluids. Featuring a lightweight, corrosion-resistant non-metallic construction, it delivers high flow performance, low maintenance, and dependable operation for demanding industrial applications.
2" NON-METALLIC 6662
Max Flow: 145 GPM Max Pressure: 120 PSI Max Temperature: 2,000°F Ratio: 1:1 Tech Sheet Manual
3/4" ALUMINUM 66607
Max Flow: 33 GPM Max Pressure: 120 PSI Suction Lift: 17 FT Material of Construction: Aluminum Tech Sheet Manual
1" METALLIC 66610
Max Flow: 35 GPM Max Pressure: 120 PSI Max Temperature: 280°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1" METALLIC 66611
Max Flow: 35 GPM Max Pressure: 120 PSI Max Temperature: 280°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1" METALLIC 66612
Max Flow: 35 GPM Max Pressure: 120 PSI Max Temperature: 280°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1" METALLIC 66613
Max Flow: 35 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1-1/2" METALLIC 66615
Max Flow: 90 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1-1/2" METALLIC 66616
Max Flow: 90 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1-1/2" METALLIC 66617
Max Flow: 90 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
1-1/2" METALLIC 66618
Max Flow: 90 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
2" METALLIC 6662
Max Flow: 172 GPM Max Pressure: 120 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
3" METALLIC 6663
Max Flow: 237 GPM Max Pressure: 10 PSI Max Temperature: 350°F Sound Level: 70 PSI/60 Cycles/Min Tech Sheet Manual
