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ARO, Ingersoll Rand
COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS

COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS

Product catalog summary

Introduction
ARO® is a leading manufacturer of fluid management products, including air-operated diaphragm pumps, piston pumps, filters, regulators, lubricators, and pneumatic valves. These products are designed for industries such as chemical, manufacturing, energy, pharmaceutical, and mining.

Product Features
The ARO® Pro Series diaphragm pumps are versatile for industrial and OEM applications, handling fluids from light to medium viscosity, including corrosive and abrasive types. They are ATEX certified for explosive environments, featuring a seal-less design, low material shear, easy maintenance, and the ability to run dry without damage.

Non-Metallic Models
Available in materials like polypropylene, acetal, and PVDF, these models feature convoluted diaphragms for durability and reduced maintenance. The compact series offers various models with different flow rates and pressure capabilities.

Metallic Models
While specific details are not provided, metallic models likely offer similar features with different material constructions for specific industrial needs.

Specialty Pumps
Includes high ratio pumps, automatic dewatering systems, and pumps for specific applications like fuel anti-freeze blending and calcium chloride tire fill.

Accessories and Maintenance
ARO® provides a range of accessories and maintenance kits to ensure optimal performance and longevity. Authentic ARO® parts are recommended for replacements to maintain warranty and performance standards.

Technical Specifications
Specifications include flow rates, maximum discharge pressure, materials of construction, and dimensions. The compact series pumps offer flow rates up to 5.3 GPM with various material options.

Conclusion
ARO® diaphragm pumps are engineered for efficiency and reliability, making them ideal for industrial fluid management. The use of authentic parts is emphasized to avoid downtime and maintain performance.

Specifications
Detailed specifications for various models include:

1” Non-Metallic Pumps: Max flow rate of 47 GPM, max pressure of 120 psi, handling solids up to 1/8-inch.
1-1/2” Non-Metallic Pumps: Max flow rate of 100 GPM, max pressure of 120 psi, handling solids up to 1/4-inch.
2” Non-Metallic Pumps: Max flow rate of 145 GPM, max pressure of 120 psi, handling solids up to 1/4-inch.
1/2” Metallic Pumps: Max flow rate of 12 GPM, max pressure of 100 psi, handling solids up to 3/32-inch.
3/4” Metallic Pumps: Max flow rate of 13.6 GPM, max pressure of 100 psi, handling solids up to 3/32-inch.

Ordering Information
Pumps can be customized based on parameters like center body material, fluid caps, manifold material, seat material, ball check material, and diaphragm material.

Accessories
Includes air line connection kits, cycle counter kits, service repair kits, and flange connection kits to meet specific operational requirements.

Applications
Used for transfer, filling, recirculation, and supply processes in various industries, offering a wide array of material and porting configurations.

Performance Charts
Flow curves and performance charts are included to understand operational capabilities and efficiency under various conditions.

Materials and Configurations
Pumps are available in materials like aluminum, stainless steel, and cast iron. Ordering positions for components like center body, fluid caps, seat material, ball check material, and diaphragm material are detailed.

Specialty Pumps
Includes 3:1 ratio high-pressure diaphragm pumps and Pit Boss diaphragm pumps, highlighting high pressure capabilities and submersible operation.

Automatic Dewatering System
Features automatic on/off controls, pneumatic operation, high/low level control, and reduced air consumption.

Centrifugal Pump Models
Details include maximum flow rates, air and fluid inlet sizes, and operating pressures, with applications in various industries.

Drum Pumps
Available in materials like aluminum, stainless steel, and polypropylene, featuring flow capabilities and stall-free operation.

Safety and Compliance
Includes cautions regarding polycarbonate plastic bowls and compliance with ATEX directives.

Diaphragm Pump Speed Controls
Manage air volume to adjust pump speed, with panel mounting options.

Accessories
Includes siphon tubes, material agitators, drum covers, pneumatic liquid level sensors, and pulsation dampeners.

Maintenance Kits
Vibration isolator kits reduce mechanical vibration and stress.

Material Service Guideline
Provides a reference for material compatibility, including chemical resistance and abrasion resistance.

Viscosity Conversion Chart
Offers conversions between different viscosity measurement units.

Catalog excerpts

COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-1

ARO COMPACT AND PRO SERIES DIAPHRAGM PUMPS FOR GENERAL INDUSTRIAL AND OEM INSTALLATION APPLICATIONS

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-2

ARO® is a manufacturer of fluid management products that are skillfully engineered to deliver performance and serviceability, allowing success to flow freely in our customers’ businesses. That’s why ARO® is fluid intelligence—the smart choice in fluid management products for industrial operations. With over an 85-year legacy of premier product performance and service excellence, ARO® provides fluid management equipment for customers and industries around the globe, including chemical, manufacturing, energy, pharmaceutical, mining and more. ARO® has the right product to meet our customers’ specific...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-3

3:1 High Ratio Pump Pit Boss Automatic Dewatering System Centrifugal Fuel Anti-Freeze / Water Blending U/L Approved Calcium Chloride Tire Fill Drum Pumps V Accessories 45 [email protected] • (800) 495-0276 / PRO Series Diaphragm Pumps • AR0zone.com 3

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-4

ARO® Air operated Diaphragm Pumps 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 may be used in potentially explosive areas. Most of the ARO® diaphragm pumps are ATEX certified (CE Ex11 2GD X). Our 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...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-5

Smart Motor Design COMPACT SERIES PUMPS 1/4" - 3/4" A ll ARO® Comapct Series diaphragm pumps feature an unbalanced valve design, which eliminates valve centering and pump stall-out-even under low air inlet pressures. Diaphragm Moving from Left to Right Diaphragm Moving Right to Left A “D” Valve z Provides a positive seal. while avoiding costly air “blow-by.” z Ceramic construction insures long service life. z Helps insure optimum energy efficiency “SimulShift™” Valve z Provides an ultra-positive, reliable shift signal that avoids stall-out. z Provides faster pump trip-over with more flow. z Faster...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-6

Non-Metallic Models The ARO non-metallic offering consists of polypropylene, acetal and PVDF. All ARO pumps are available with convoluted diaphragms offering long lasting life and reduced maintenance. 6 AROzone.com • PRO Series Diaphragm Pumps / (800) 495-0276 • [email protected]

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-7

1/2" Classic Maximum Flow 5.3 10.6 14.4 13 14.8 47 100 145 Fluid Ports Q-1/4-1/8 PTF 3/8" (F) - In/Out 1/2" (F) - In/Out 1/2-14 N.P.T.F.-1 3/4 - 14 N.P.T.F.-1 1" ANSI/DIN Flange 1-1/2" ANSI/DIN 2" ANSI/DIN Inlet/Outlet SAE SHORT Rp 3/4(3/4-14 BSP, 1" (F) Threaded Flange Flange Materials Polypropylene Polypropylene Construction Acetal Acetal PVDF PVDF Polypropylene Polypropylene Polypropylene Polypropylene Polypropylene Polypropylene Groundable Groundable Acetal Acetal PVDF PVDF Pump Poly 28.8 (13.1) Poly w/ Cast Iron Center 62 (28.1)...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-8

COMPACT SERIES PUMPS Part of our Compact Series of pumps, our 1/4" pumps feature big performance in a compact package. They feature flow rates up to 5.3 GPM (20 LPM), a wide range of material options, multi-port versions and the unique hybrid male/female threaded fluid connections. Ratio: Maximum Flow: Displacement per cycle: Air Inlet (Female): Fluid Inlet/Outlet Hybrid: Max. operating pressure psi (bar): Suspended solids max. dia. in.(mm): Weight lbs (kg): Maximum dry suction lift ft(m) : Sound Level: Muffler: V Accessories Air Line Connection Kit | 66073-1 (Piggyback Filter/Regulator with...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-9

* Dimensions N & P are for models PE01X only. Dotted lines show options for PE01X pumps. 1/4” Non-Metallic Dimensions and Flow Charts “R” Material Outlet (External THD.) “S” Material Outlet (Internal THD.) * Dimensions N & P are for models PE01X only. Dotted lines show options for PE01X pumps. “T” Material Inlet G (Internal THD.) “U” Material Inlet (External THD.) Dimensions shown are for reference only, they ar DIMENSIONS INGERSOLL RAND COMPANY LTD Dimensions shown are for reference only, they are displayed in inches and millimeters (mm). 209 NORTH MAIN STREET – BRYAN, OHIO 43506 A - 7.2” (182...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-10

COMPACT SERIES PUMPS Part of our Compact Series of pumps, our 3/8" pumps feature big performance in a small package. They feature flow rates up to 10.6 GPM (40.1 LPM) and a wide range of material and porting configurations. Maximum Flow: 10.6 g.p.m. (40.1 l.p.m.) 8.7 (32.9) Flex check Displacement per cycle: 0.022 Gallons (0.083-Liters) 0.018 (0.068) Flex check Air Inlet: (Female) 1/4 - 18 P.T.F. SAE Short Fluid Inlet/Outlet: 3/8 - 18 N.P.T.F. - 1 Suspended solids max. dia.: 1/16-in. (1.6-mm) Flex check (Fibers) -II Max. dry suction lift: ft (m) 9.25 (2.8) Sound Level: 70 PSI 60...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-11

PE03P-APS-PAA-B0S with 637442-1 Kit Dual Inlet/Outlet Kits: 637442-1 (N.PT. Poly) 637442-4 (BSP Poly) 637442-3 (N. PT. PVDF) 637442-6 (BSP PVDF) 637442-2 (N.PT. Acetal) 637442-5 (BSP Acetal) Ordering Position 10 Specialty Code 1 (Blank if no Specialty Code) A - Solenoid 120VAC c - Solenoid 12VDC ATEX/IECex B - Solenoid 12VDC C - Solenoid 240VAC D - Solenoid 24VDC E-12vDC NEC/CEC F - 24vDC NEC/CEC Ordering Position 11 Specialty Code 2 (Blank if no Specialty Code) E - End of stroke feedback + Leak Detection F - End of stroke feedback G - End of Stroke ATEX/IECex/NEC/CEC H - End of Stroke/Leak...

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COMPACT AND PRO SERIES ARO DIAPHRAGM PUMPS-12

COMPACT SERIES PUMPS Part of our Compact Series of pumps, our 1/2" compact pumps feature big performance in a small package. With flow rates up to 14.4 GPM (54.5 LPM) and a wide range of material and porting configurations. Maximum Flow: Displacement per cycle: Air Inlet: (Female) Fluid Inlet/Outlet: Max. operating pressure: Suspended solids max. dia.: Weight: lbs (kg) Maximum dry suction lift: ft (m) 15.0 (4.5) Sound Level: 70 PSI 60 Cycles/Min 75.0 db(A) Muffler: Integral, Included D - Ground. Acetal (single port) E - Ground. Acetal (multiple port) K - PVDF (single port) L - PVDF (multiple...

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