USA INDUSTRIALS Pipe Nipple: Aluminum, 1 1/4 in Nominal Pipe Size, 5 in Overall Lg, Threaded on Both Ends
The USA INDUSTRIALS Pipe Nipple is a Schedule 40 aluminum pipe nipple, threaded on both ends and seamless, with a 1 1/4 in nominal pipe size and 5 in overall length. It features Male NPT x Male NPT connections and a…
SKU 3G-OTH-650892
Also listed as: ZUSAPF21721 · ZUSA PF 21721
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.
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Product Description
The USA INDUSTRIALS Pipe Nipple is a Schedule 40 aluminum pipe nipple, threaded on both ends and seamless, with a 1 1/4 in nominal pipe size and 5 in overall length. It features Male NPT x Male NPT connections and a maximum operating pressure of 125 psi @ 72°F (MPN ZUSA-PF-21721).
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 1/4 in nominal size and 5 in length suit plumbing, pneumatic, and general industrial applications where corrosion resistance and lightweight construction are needed.
What are the specifications of the USA INDUSTRIALS ZUSA-PF-21721 pipe nipple?
The USA INDUSTRIALS ZUSA-PF-21721 is a seamless aluminum pipe nipple with 1 1/4 in nominal pipe size, 5 in overall length, and Male NPT x Male NPT threaded connections. It has a maximum operating pressure of 125 psi @ 72°F and is Schedule 40 rated.
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 for pricing and lead time on the ZUSA-PF-21721 or other sizes.
How to install a threaded aluminum pipe nipple?
Apply thread sealant or PTFE tape to the male NPT threads, then hand-tighten the nipple into the female fitting. Use a wrench on the nipple's hex section for final tightening—avoid over-torquing to prevent thread damage. Maximum operating pressure is 125 psi @ 72°F.
Used in
Common applications for USA INDUSTRIALSUSA 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.
