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USA INDUSTRIALS Pipe Nipple: Aluminum, 1/8 in Nominal Pipe Size, 4 1/2 in Overall Lg - Schedule 40 Threaded on Both Ends Pipe & Pipe Nipples
USA INDUSTRIALSSchedule 40 Threaded on Both Ends Pipe & Pipe Nipples

USA INDUSTRIALS Pipe Nipple: Aluminum, 1/8 in Nominal Pipe Size, 4 1/2 in Overall Lg

The USA INDUSTRIALS Pipe Nipple is a Schedule 40 aluminum pipe nipple threaded on both ends, with a 1/8 in nominal pipe size and 4 1/2 in overall length. It features Male NPT x Male NPT connections and a maximum…

SKU 3G-OTH-651029

Also listed as: ZUSAPF21073 · ZUSA PF 21073

Brand
USA INDUSTRIALS
Item
Pipe Nipple: Aluminum, 1/8 in Nominal Pipe Size, 4 1/2 in Overall Lg
Category
Schedule 40 Threaded on Both Ends Pipe & Pipe Nipples
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21073
Type
Threaded on Both Ends
Overall Lg
4 1/2 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
1/8 in
Side A Connection Type
Threaded
Maximum Operating Pressure
125 psi @ 72°F

Technical Documents

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

Product Description

The USA INDUSTRIALS Pipe Nipple is a Schedule 40 aluminum pipe nipple threaded on both ends, with a 1/8 in nominal pipe size and 4 1/2 in overall length. It features Male NPT x Male NPT connections and a maximum operating pressure of 125 psi @ 72°F.

Frequently Asked Questions

What is a USA INDUSTRIALS aluminum pipe nipple used for?

This Schedule 40 aluminum pipe nipple is used to connect two male NPT threaded fittings in low-pressure fluid or air systems. Its 1/8 in nominal size and 4 1/2 in length suit tight spaces in instrumentation, pneumatic controls, or general industrial piping where corrosion resistance is needed.

What are the specifications of the USA INDUSTRIALS pipe nipple ZUSA-PF-21073?

The USA INDUSTRIALS pipe nipple has a 1/8 in nominal pipe size, 4 1/2 in overall length, and male NPT threads on both ends. It is Schedule 40 aluminum with a maximum operating pressure of 125 psi at 72°F. The connection type is threaded on both sides.

Where to buy USA INDUSTRIALS pipe nipple ZUSA-PF-21073 worldwide?

3G Electric supplies the USA INDUSTRIALS pipe nipple ZUSA-PF-21073 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this aluminum Schedule 40 nipple with 1/8 in NPT threads.

How to install a threaded aluminum pipe nipple?

Apply a compatible thread sealant or PTFE tape to the male NPT threads. Hand-tighten the nipple into the female fitting, then use wrenches on the nipple's hex section for final torque—avoid over-tightening to prevent cracking the aluminum. Ensure the system is depressurized before installation.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS schedule 40 threaded on both ends pipe & pipe nipples. 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
Pipe Nipple: Aluminum, 1/8 in Nominal Pipe Size, 3 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21071)
USA INDUSTRIALS
Pipe Nipple: Aluminum, 1/8 in Nominal Pipe Size, 3 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21071)
Pipe Nipple: Aluminum, 1/4 in Nominal Pipe Size, 2 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21096)
USA INDUSTRIALS
Pipe Nipple: Aluminum, 1/4 in Nominal Pipe Size, 2 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21096)
This Schedule 40 aluminum pipe nipple is threaded on both ends with a Male BSPT x Male NPT connection. It has a 3/8 in nominal pipe size and 2 in overall length, rated for 125 psi at 72°F. Used to connect threaded pipes or fittings in low-pressure fluid or air systems
USA INDUSTRIALS
This Schedule 40 aluminum pipe nipple is threaded on both ends with a Male BSPT x Male NPT connection. It has a 3/8 in nominal pipe size and 2 in overall length, rated for 125 psi at 72°F. Used to connect threaded pipes or fittings in low-pressure fluid or air systems
Aluminum pipe nipple with 3/8 in nominal pipe size and 6 in overall length. Threaded on both ends with Male NPT connections. Schedule 40 rated for maximum operating pressure of 125 psi at 72°F. Used to connect male threaded fittings in low-pressure fluid or air systems
USA INDUSTRIALS
Aluminum pipe nipple with 3/8 in nominal pipe size and 6 in overall length. Threaded on both ends with Male NPT connections. Schedule 40 rated for maximum operating pressure of 125 psi at 72°F. Used to connect male threaded fittings in low-pressure fluid or air systems
Pipe Nipple: Aluminum, 1/2 in Nominal Pipe Size, 3 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21691)
USA INDUSTRIALS
Pipe Nipple: Aluminum, 1/2 in Nominal Pipe Size, 3 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-21691)
Pipe Nipple: Aluminum, 1/2 in Nominal Pipe Size, 2 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-6116)
USA INDUSTRIALS
Pipe Nipple: Aluminum, 1/2 in Nominal Pipe Size, 2 1/2 in Overall Lg, Threaded on Both Ends (MPN ZUSA-PF-6116)

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This aluminum pipe nipple is threaded on both ends with Male NPT connections. It is Schedule 40 rated for a maximum operating pressure of 125 psi at 72°F. Commonly used to connect male threaded fittings in low-pressure fluid or air systems
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This aluminum pipe nipple is threaded on both ends with Male NPT connections. It is Schedule 40 rated for a maximum operating pressure of 125 psi at 72°F. Commonly used to connect male threaded fittings in low-pressure fluid or air systems
This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections. It has a 6 in nominal pipe size, 4 in overall length, and a maximum operating pressure of 125 psi at 72°F. Used to connect two male threaded pipes or fittings in low-pressure fluid or air systems
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This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections. It has a 6 in nominal pipe size, 4 in overall length, and a maximum operating pressure of 125 psi at 72°F. Used to connect two male threaded pipes or fittings in low-pressure fluid or air systems
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This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections. It has a 1/4 in nominal pipe size, 2 in overall length, and a maximum operating pressure of 125 psi @ 72°F. Suitable for low-pressure fluid or air systems, pneumatic lines, and general industrial piping
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