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ARO Diaphragm Pump: 2 in, NPT Connection, 172 gpm, PTFE w/ Santoprene Backing Diaphragm - Polypropylene Housing AODD Pumps
AROPolypropylene Housing AODD Pumps

ARO Diaphragm Pump: 2 in, NPT Connection, 172 gpm, PTFE w/ Santoprene Backing Diaphragm

The ARO Diaphragm Pump: 2 in is a polypropylene housing AODD pump with a 2-inch NPT connection and a flow rate of 172 gpm. It features a PTFE diaphragm with Santoprene backing, PTFE check valves, and a PP seat…

SKU 3G-OTH-88429

Also listed as: 6662A3344C · 6662A3 344 C

Brand
ARO
Item
Diaphragm Pump: 2 in, NPT Connection, 172 gpm, PTFE w/ Santoprene Backing Diaphragm
Category
Polypropylene Housing AODD Pumps
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

ARO
Manufacturer Part Number
6662A3-344-C
Type
NPT Connection, 172 gpm, PTFE w/ Santoprene Backing Diaphragm, PTFE Valve
Seat Material
PP
Diaphragm Material
PTFE w/ Santoprene Backing
Check Valve Material
PTFE

Technical Documents

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

Product Description

The ARO Diaphragm Pump: 2 in is a polypropylene housing AODD pump with a 2-inch NPT connection and a flow rate of 172 gpm. It features a PTFE diaphragm with Santoprene backing, PTFE check valves, and a PP seat material (MPN 6662A3-344-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 6662A3-344-C diaphragm pump used for?

The ARO 6662A3-344-C is a polypropylene housing AODD pump used for transferring aggressive fluids in chemical processing, water treatment, and industrial applications. Its PTFE diaphragm with Santoprene backing and PTFE check valves provide chemical resistance and durability for demanding environments.

What are the specifications of the ARO 6662A3-344-C pump?

The ARO 6662A3-344-C is a 2-inch NPT connection diaphragm pump with a flow rate of 172 gpm. It features a PTFE diaphragm with Santoprene backing, PTFE check valves, and a PP seat material. The housing is polypropylene, and the brand is ARO.

Where to buy the ARO 6662A3-344-C pump worldwide?

3G Electric supplies the ARO 6662A3-344-C diaphragm pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right ARO diaphragm pump for chemical transfer?

Select an ARO diaphragm pump by matching the wetted materials to your fluid's chemical compatibility. For aggressive chemicals, choose PTFE diaphragms and check valves, as in the 6662A3-344-C. Ensure the connection size (2-inch NPT) and flow rate (172 gpm) meet your system requirements.

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 polypropylene 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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