We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
USA INDUSTRIALS Pipe Nipple: Aluminum, 1 in Nominal Pipe Size, 7 in Overall Lg, Threaded on Both Ends - 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 in Nominal Pipe Size, 7 in Overall Lg, Threaded on Both Ends

The USA INDUSTRIALS Pipe Nipple is a Schedule 40 aluminum pipe nipple threaded on both ends, with a 1 in nominal pipe size and 7 in overall length. It features Male NPT x Male NPT connections and a maximum operating…

SKU 3G-OTH-650908

Also listed as: ZUSAPF21690 · ZUSA PF 21690

Brand
USA INDUSTRIALS
Item
Pipe Nipple: Aluminum, 1 in Nominal Pipe Size, 7 in Overall Lg, Threaded on Both Ends
Category
Schedule 40 Threaded on Both Ends Pipe & Pipe Nipples
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

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-21690
Type
Threaded on Both Ends, Schedule 40
Overall Lg
7 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
1 in
Side A Connection Type
Threaded
Maximum Operating Pressure
125 psi @ 72°F

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

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 in nominal pipe size and 7 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 connects two male NPT threaded pipes or fittings in low-pressure fluid or air systems. Its 1 in nominal size and 7 in length suit industrial plumbing, pneumatic lines, and instrumentation applications where corrosion resistance and lightweight material are needed.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-21690 pipe nipple?

The USA INDUSTRIALS ZUSA-PF-21690 is a Schedule 40 aluminum pipe nipple with 1 in nominal pipe size, 7 in overall length, and Male NPT x Male NPT threaded ends. Maximum operating pressure is 125 psi @ 72°F. It is threaded on both ends for direct connection.

Where to buy USA INDUSTRIALS pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the ZUSA-PF-21690 or other sizes and materials for your application.

How to install a threaded aluminum pipe nipple?

Apply thread sealant or PTFE tape to the male NPT threads before hand-tightening into the female fitting. Use wrenches on the nipple's hex section to avoid overtightening, which can crack aluminum. Do not exceed 125 psi @ 72°F maximum operating pressure. Always follow local piping codes.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts →
This galvanized steel pipe nipple has a 1 in nominal pipe size and 60 in length, threaded on both ends with male NPT connections. It is Schedule 40 rated for a maximum operating pressure of 125 psi at 72°F and includes PTFE thread sealant. Typical applications include connecting threaded pipe in plumbing, compressed air, and water systems
USA INDUSTRIALS
This galvanized steel pipe nipple has a 1 in nominal pipe size and 60 in length, threaded on both ends with male NPT connections. It is Schedule 40 rated for a maximum operating pressure of 125 psi at 72°F and includes PTFE thread sealant. Typical applications include connecting threaded pipe in plumbing, compressed air, and water systems
Seamless aluminum pipe nipple, Schedule 40, with male NPT threads on both ends. Nominal pipe size 1-1/2 in, overall length 8 in. Rated for 125 psi at 72°F. Used to connect threaded pipes or fittings in low-pressure fluid, air, or pneumatic systems
USA INDUSTRIALS
Seamless aluminum pipe nipple, Schedule 40, with male NPT threads on both ends. Nominal pipe size 1-1/2 in, overall length 8 in. Rated for 125 psi at 72°F. Used to connect threaded pipes or fittings in low-pressure fluid, air, or pneumatic systems
This seamless aluminum pipe nipple is threaded on both ends with Male NPT connections. It is rated Schedule 40 and has a maximum operating pressure of 125 psi at 72°F. Used to connect two male NPT threaded fittings in low-pressure fluid or air systems
USA INDUSTRIALS
This seamless aluminum pipe nipple is threaded on both ends with Male NPT connections. It is rated Schedule 40 and has a maximum operating pressure of 125 psi at 72°F. Used to connect two male NPT threaded fittings in low-pressure fluid or air systems
This aluminum pipe nipple is threaded on both ends with male NPT connections. It has a nominal pipe size of 1/2 in, overall length of 2 in, and Schedule 40 wall thickness. Suitable for low-pressure fluid or air systems, it is rated for a maximum operating pressure of 125 psi at 72°F
USA INDUSTRIALS
This aluminum pipe nipple is threaded on both ends with male NPT connections. It has a nominal pipe size of 1/2 in, overall length of 2 in, and Schedule 40 wall thickness. Suitable for low-pressure fluid or air systems, it is rated for a maximum operating pressure of 125 psi at 72°F
Galvanized steel pipe nipple with Schedule 40 wall thickness, threaded on both ends with Male NPT connections. Suitable for water, gas, and air lines requiring corrosion resistance. Includes PTFE thread sealant. Maximum operating pressure 125 psi at 72°F
USA INDUSTRIALS
Galvanized steel pipe nipple with Schedule 40 wall thickness, threaded on both ends with Male NPT connections. Suitable for water, gas, and air lines requiring corrosion resistance. Includes PTFE thread sealant. Maximum operating pressure 125 psi at 72°F
This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections and is seamless. With a 1 1/4 in nominal pipe size and 72 in overall length, it is suitable for low-pressure fluid or air applications in industrial plumbing, pneumatic lines, and structural supports. Maximum operating pressure is 125 psi at 72°F
USA INDUSTRIALS
This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections and is seamless. With a 1 1/4 in nominal pipe size and 72 in overall length, it is suitable for low-pressure fluid or air applications in industrial plumbing, pneumatic lines, and structural supports. Maximum operating pressure is 125 psi at 72°F
This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections and seamless construction. It has a 1 1/2 in nominal pipe size, 60 in overall length, and a maximum operating pressure of 125 psi @ 72°F. Suitable for low-pressure fluid or air systems, pneumatic lines, and structural applications
USA INDUSTRIALS
This Schedule 40 aluminum pipe nipple is threaded on both ends with Male NPT connections and seamless construction. It has a 1 1/2 in nominal pipe size, 60 in overall length, and a maximum operating pressure of 125 psi @ 72°F. Suitable for low-pressure fluid or air systems, pneumatic lines, and structural applications
This Schedule 40 seamless aluminum pipe nipple is threaded on both ends with Male NPT connections. With a 1/8 in nominal pipe size and 120 in overall length, it is suited for low-pressure fluid or gas systems, such as instrumentation or pneumatic lines. Maximum operating pressure is 125 psi at 72°F
USA INDUSTRIALS
This Schedule 40 seamless aluminum pipe nipple is threaded on both ends with Male NPT connections. With a 1/8 in nominal pipe size and 120 in overall length, it is suited for low-pressure fluid or gas systems, such as instrumentation or pneumatic lines. Maximum operating pressure is 125 psi at 72°F