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ARO Double Diaphragm Pump: 316 Stainless Steel Body, 1 1/2 in, NPT Connection - Stainless Steel Housing AODD Pumps
AROStainless Steel Housing AODD Pumps

ARO Double Diaphragm Pump: 316 Stainless Steel Body, 1 1/2 in, NPT Connection

The ARO Double Diaphragm Pump is a stainless steel housing AODD pump with a 316 stainless steel body. It features a 1 1/2 in NPT connection, a flow rate of 90 gpm, and PTFE check valves and seat material (316 SS)…

SKU 3G-OTH-87375

Brand
ARO
Item
Double Diaphragm Pump: 316 Stainless Steel Body, 1 1/2 in, NPT Connection
Category
Stainless Steel Housing AODD Pumps
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Technical Specifications

ARO
Manufacturer Part Number
666161-244-C
Type
1 1/2 in, NPT Connection, 90 gpm, PTFE Valve
Seat Material
316 SS
Check Valve Material
PTFE
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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO Double Diaphragm Pump is a stainless steel housing AODD pump with a 316 stainless steel body. It features a 1 1/2 in NPT connection, a flow rate of 90 gpm, and PTFE check valves and seat material (316 SS). The manufacturer part number is 666161-244-C.

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 Double Diaphragm Pump 666161-244-C used for?

This AODD pump handles abrasive, viscous, or shear-sensitive fluids in chemical processing, paint transfer, and wastewater applications. Its 316 stainless steel body and PTFE valves resist corrosion, making it suitable for aggressive liquids in industrial and marine environments.

What are the specifications of the ARO Double Diaphragm Pump 666161-244-C?

The ARO pump has a 316 stainless steel body, 1 1/2 in NPT connections, and a flow rate of 90 gpm. It uses PTFE check valves and 316 SS seats. The manufacturer part number is 666161-244-C. It is designed for reliable fluid transfer in demanding conditions.

Where to buy the ARO Double Diaphragm Pump 666161-244-C worldwide?

3G Electric supplies the ARO Double Diaphragm Pump 666161-244-C to global buyers. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver this pump to your location.

How to select the right ARO Double Diaphragm Pump for your application?

Consider fluid compatibility, required flow rate (up to 90 gpm), connection size (1 1/2 in NPT), and material resistance. The 316 SS body and PTFE valves suit corrosive or high-purity fluids. Consult the pump's performance curve and ensure inlet pressure and air supply meet ARO's recommendations.

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 stainless steel 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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