Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
AROFittings & Adapters

ARO 94478-2 Acetal NPT Plug, Orange

The ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) is a fitting and adapter product type. It is an acetal plug with NPT threads, colored orange, and is compatible with ARO brand equipment, specifically the Part…

SKU 3G-OTH-91010

Also listed as: 944782 · 94478 2

Brand
ARO
Item
94478-2 Acetal NPT Plug, Orange
Category
Fittings & Adapters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ARO
Manufacturer Part Number
94478-2
Product Type
Plug, Acetal, NPT, Orange
Compatible with Brand
ARO
Compatible with Manufacturer Model Number
PD03P-AES-DTT

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) is a fitting and adapter product type. It is an acetal plug with NPT threads, colored orange, and is compatible with ARO brand equipment, specifically the Part Number 2CAU5 and Manufacturer Model Number PD03P-AES-DTT.

Frequently Asked Questions

What is the ARO Plug, Acetal, NPT, Orange used for?

The ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) is a fitting used to seal or close ports in pneumatic and fluid-handling systems. It is compatible with ARO equipment, including model PD03P-AES-DTT, and is commonly applied in industrial manufacturing, assembly, and process automation where acetal's chemical resistance is needed.

What are the specifications of the ARO Plug, Acetal, NPT, Orange?

The ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) is a fitting with NPT threads, made from acetal material, and colored orange. It is compatible with ARO brand equipment, Part Number PD03P-AES-DCC, and Manufacturer Model Number PD03P-AES-DTT. The product type is Plug, Acetal, NPT, Orange.

Where to buy the ARO Plug, Acetal, NPT, Orange worldwide?

3G Electric supplies the ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) 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 on this ARO-compatible fitting.

How to select the correct ARO Plug for my system?

To select the correct ARO Plug, verify the thread type (NPT), material compatibility (acetal is suitable for many fluids), and port size. The ARO Plug, Acetal, NPT, Orange (Mfr Part # 94478-2) is designed for ARO equipment such as model PD03P-AES-DTT. Always match the plug to your system's pressure and temperature ratings.

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 fittings & adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
ARO
ARO
This acetal plug pipe fitting is used to seal fluid ports in pneumatic or industrial systems. It is compatible with ARO equipment and model PD05P-AES-DAA-B. The orange acetal construction provides corrosion resistance for general-purpose plugging applications
ARO
ARO
Polypropylene plug with NPT threads, gray color. Used to seal threaded ports in fluid-handling systems, pneumatic circuits, and chemical-transfer lines. Compatible with ARO PD03P-ARS-PAA pump
ARO
ARO
This polypropylene plug features NPT threads and a natural finish. It is used to seal ports in fluid-handling systems, providing corrosion resistance in industrial applications
ARO
ARO
This plug is a small fitting used to seal or cap ports in pneumatic equipment. It is compatible with ARO model PD05P-ALS-KAA-B. Suitable for maintenance and repair of diaphragm pumps and fluid-handling systems
ARO
ARO
Plug-type fitting and adapter for ARO fluid-handling equipment. Compatible with ARO model PD10A-ASS-AAA. Used to seal or cap ports in pneumatic or lubrication systems
ARO
ARO
Polypropylene plug pipe for sealing or capping fluid ports in pneumatic and fluid-handling systems. Compatible with ARO model PD05P-ARS-PGG-B. Provides corrosion resistance and a secure seal

More from ARO

View all ARO parts
ARO
ARO
This piston plug is a 2/3-inch fitting designed to seal or cap ports in pneumatic and fluid-handling systems. It is compatible with ARO equipment, including model PD20A-AAP-GGG-G. The plug helps maintain system integrity and leak-free operation in industrial fluid-transfer applications
ARO
ARO
Polypropylene swivel fitting and adapter for fluid or air lines. Allows rotational movement to reduce hose kinking and strain. Suitable for industrial fluid-handling, chemical transfer, and pneumatic systems requiring corrosion resistance
ARO
ARO
This plug precoated fitting is designed to seal or cap fluid ports in industrial pneumatic and fluid-handling systems. Compatible with ARO equipment, it provides reliable port closure in applications such as manufacturing and process control
ARO
ARO
Aluminum plug fitting designed to seal or cap fluid ports in industrial pumping and material-handling systems. Compatible with ARO equipment and model number 670042. Suitable for applications requiring a corrosion-resistant aluminum plug
ARO
ARO
Plug pipe fitting designed to seal or cap fluid ports in ARO pump and pneumatic equipment. Compatible with ARO model PD05R-ASS-STT-B. Used for system isolation during maintenance or reconfiguration
This air line connection kit is designed for use with ARO pumps, model 666152-2EB-C. It includes components to connect a compressed air supply line to the pump, ensuring a secure and leak-free air inlet connection. Suitable for industrial fluid-handling applications requiring reliable pump operation
ARO
This air line connection kit is designed for use with ARO pumps, model 666152-2EB-C. It includes components to connect a compressed air supply line to the pump, ensuring a secure and leak-free air inlet connection. Suitable for industrial fluid-handling applications requiring reliable pump operation
ARO
ARO
This plug is designed to seal or cap valve housings in pneumatic and fluid-handling systems. It is compatible with ARO model PD15P-YPS-PAA. Suitable for maintenance and repair applications in industrial settings
ARO
ARO
This plug pipe is a white polyvinylidene fitting used to seal or cap fluid ports in industrial piping systems. It is compatible with ARO model PD05P-ALS-KAA-B and is commonly applied in pneumatic and fluid-handling assemblies where chemical resistance is required