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ARO Air Drum Pump: Pump Only, 2:1, 4 gpm Max. Flow Rate - Standard Dispensing Piston Drum Pumps
AROStandard Dispensing Piston Drum Pumps

ARO Air Drum Pump: Pump Only, 2:1, 4 gpm Max. Flow Rate

The ARO Air Drum Pump (Pump Only) is a standard dispensing piston drum pump with a 2:1 ratio, delivering a max flow rate of 4 gpm and handling fluids up to 1,000 cps viscosity (MPN NM2202B-41-731). 3G Electric…

SKU 3G-OTH-88946

Also listed as: NM2202B41731 · NM2202B 41 731

Brand
ARO
Item
Air Drum Pump: Pump Only, 2:1, 4 gpm Max. Flow Rate
Category
Standard Dispensing Piston Drum Pumps
Available to Order
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Technical Specifications

ARO
Manufacturer Part Number
NM2202B-41-731
Type
1,000 cps Max. Viscosity
Max. Flow Rate
4 gpm

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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Air Drum Pump (Pump Only) is a standard dispensing piston drum pump with a 2:1 ratio, delivering a max flow rate of 4 gpm and handling fluids up to 1,000 cps viscosity (MPN NM2202B-41-731). 3G Electric interprets your demand, sources this genuine ARO pump, and provides a quoted price with dedicated support across 14 industrial departments.

Frequently Asked Questions

What is the ARO NM2202B-41-731 air drum pump used for?

The ARO NM2202B-41-731 is a 2:1 ratio standard dispensing piston drum pump designed for transferring medium-viscosity fluids up to 1,000 cps. It is commonly used in industrial fluid handling applications such as lubricants, adhesives, and sealants from 55-gallon drums.

What are the specifications of the ARO NM2202B-41-731 pump?

The ARO NM2202B-41-731 is a pump-only unit with a 2:1 ratio, maximum flow rate of 4 gpm, and maximum viscosity handling of 1,000 cps. It is a standard dispensing piston drum pump from ARO, designed for reliable fluid transfer in industrial environments.

Where to buy the ARO NM2202B-41-731 pump worldwide?

3G Electric supplies the ARO NM2202B-41-731 pump worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the ARO NM2202B-41-731 air drum pump?

Install the ARO NM2202B-41-731 by mounting it securely on a drum bung adapter, connecting the air supply line to the inlet, and attaching the discharge hose. Ensure the air pressure does not exceed the pump's rated maximum. Follow ARO's manual for detailed safety and setup instructions.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO Products

3G Electric supplies ARO standard dispensing piston drum pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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