ARO 1"-2" Pro Series Diaphragm Pumps | Ingersoll Rand

ARO Pro Series Diaphragm Pumps 1" to 2"

ARO Pro Series air operated diaphragm pumps are ideal for general industrial and OEM installation applications. They can easily pump from clean, light viscosity fluids to corrosive, abrasive medium viscosity fluids and can transfer large particles without damage. Due to their pneumatic motor, they could be used in potentially explosive areas. Pro Series Pumps offer the ability to vary the flow outlet and discharge pressure as slow as 0.26 gallons (1liter) per minute up to 275 gallons (1040 liter) per minute for our larger sizes and adjust fluid pressure up to 123 PSI (8.5 bar), by using just an air filter / regulator and a needle valve. Most of the ARO diaphragm pumps are ATEX certified (CE Ex11 2GD X).

Exclusive ARO® Quick Dump™ Valve

EXP Series diaphragm pumps feature an exclusive to ARO® Quick Dump™ valve that reduces icing by keeping cold exhaust air out of the air motor. This patented feature improves reliability and durability when running your pumps at high speeds to reduce downtime and maintenance.

Solenoid in the Air Valve

What is the advantage? The solenoid actuation allows for accurate cycle rate control and provides a more consistent volume per stroke than is achieved with standard pumps. Additionally, solenoid control allows for a precise number of cycles to be fully completed for improved batch repeatability.

Features:

Sealless Design
Low Material Shear
Ease of Maintenance
Can Run Dry Without Damage
Portable
Self Priming
Easy to Install

Looking for more information about the ARO Pro Series Diaphragm Pumps? Click here to view the Catalog

For help choosing the correct Diaphragm Pump for your application, please call (800) 608-5210 or email info@intlairtool.com

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Ingersoll Rand
ARO 6662B3-344-C Pro Series Standard Diaphragm Pump | 2" Non-Metallic | 145 (GPM) Max Flow | PTFE Ball Material

ARO 6662B3-344-C Air Operated Diaphragm Pump is a truly versatile fluid handling solution for

$6,924.00

$6,060.81

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Ingersoll Rand
ARO 6661U4-444-C Pro Series Standard Diaphragm Pump | 1-1/2" Non-Metallic | 100 (GPM) Max Flow | PTFE Ball Material

ARO 6661U4-444-C Air Operated Diaphragm Pump is a truly versatile fluid handling solution for

$9,347.00

$8,181.74

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Ingersoll Rand
ARO 666300-144-C Diaphragm Pump | Pro Series | 3" Metallic | 237 Maximum GPM | PTFE Ball Material

ARO Diaphragm Pump are engineered to be simple and smart, resulting in efficient operatio

$6,680.00

$5,847.23

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Ingersoll Rand
ARO 666300-EEB-C Diaphragm Pump | Pro Series | 3" Metallic | 237 Maximum GPM | Santoprene Ball Material

ARO Diaphragm Pump are engineered to be simple and smart, resulting in efficient operatio

$4,399.00

$3,850.59

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Ingersoll Rand
ARO PD05R-AAS-FTT-B Compact Diaphragm Pump | 1/2" Metallic | 12 (GPM) Max Flow | PTFE Ball Material

ARO Diaphragm Pumps are engineered to be simple and smart, resulting in efficient operation, h

$1,512.00

$1,323.50

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Ingersoll Rand
ARO 6661B4-444-C Air Operated Diaphragm Pump | Pro Series | 1" Non-Metallic | 47 Maximum GPM | PTFE Ball Material

ARO Diaphragm Pump are engineered to be simple and smart, resulting in efficient operatio

$4,083.00

$3,573.99

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Ingersoll Rand
ARO 6661A4-444-C Air Operated Diaphragm Pump | Pro Series | 1" Non-Metallic | 47 Maximum GPM | PTFE Ball Material

ARO Diaphragm Pump are engineered to be simple and smart, resulting in efficient operatio

$3,867.00

$3,384.91

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ARO Pro Series Diaphragm Pumps 1" to 2"

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