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AROAluminum Housing AODD Pumps

ARO Diaphragm Pump: 316 Stainless Steel Body, 1 in, NPT Connection, 35 gpm

The ARO Diaphragm Pump (MPN 666101-2A4-C) is an aluminum housing AODD pump with a 316 stainless steel body. It features a 1-inch NPT connection, delivers 35 gpm, and achieves a maximum head of 270 ft. Key materials…

SKU 3G-OTH-86684

Brand
ARO
Item
Diaphragm Pump: 316 Stainless Steel Body, 1 in, NPT Connection, 35 gpm
Category
Aluminum Housing AODD Pumps
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Technical Specifications

ARO
Manufacturer Part Number
666101-2A4-C
Type
1 in, NPT Connection, 35 gpm
Max. Head
270 ft
Seat Material
316 SS
Diaphragm Material
PTFE w/ Santoprene Backing
Check Valve Material
SS
View Full Spec Sheet

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

Product Description

The ARO Diaphragm Pump (MPN 666101-2A4-C) is an aluminum housing AODD pump with a 316 stainless steel body. It features a 1-inch NPT connection, delivers 35 gpm, and achieves a maximum head of 270 ft. Key materials include a 316 SS seat, SS check valve, and a PTFE diaphragm with Santoprene backing.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ARO diaphragm pump 666101-2A4-C used for?

This ARO AODD pump is used for transferring fluids in industrial applications requiring corrosion resistance, such as chemical processing, wastewater treatment, and food handling. Its 316 stainless steel body and PTFE diaphragm handle aggressive liquids, while the 35 gpm flow and 270 ft head suit medium-duty transfer duties.

What are the specifications of the ARO 666101-2A4-C pump?

The ARO 666101-2A4-C is a 1-inch NPT diaphragm pump with a 316 stainless steel body, delivering 35 gpm and a maximum head of 270 ft. It features a 316 SS seat, SS check valve, and a PTFE diaphragm with Santoprene backing. The housing is aluminum.

Where to buy the ARO 666101-2A4-C pump worldwide?

3G Electric supplies the ARO 666101-2A4-C pump to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine ARO diaphragm pump.

How to select the right ARO diaphragm pump for my application?

Select an ARO pump based on fluid compatibility, flow rate, and head requirements. For corrosive fluids, choose a 316 stainless steel body with PTFE diaphragm, as in model 666101-2A4-C. Confirm connection size (1-inch NPT) and ensure the pump's 35 gpm and 270 ft head match your system's needs.

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 aluminum housing aodd pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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