USA INDUSTRIALS Pipe Nipple: Brass, 4 in Nominal Pipe Size, 2 7/8 in Overall Lg, Fully Threaded
USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21804) is a fully threaded, 4 in nominal pipe size nipple with 2 7/8 in overall length and Male NPT x Male NPT connections. It features PTFE thread sealant…
SKU 3G-OTH-649781
Also listed as: ZUSAPF21804 · ZUSA PF 21804
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
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Product Description
USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21804) is a fully threaded, 4 in nominal pipe size nipple with 2 7/8 in overall length and Male NPT x Male NPT connections. It features PTFE thread sealant, a maximum operating pressure of 125 psi @ 72°F, and a maximum steam pressure of 561 psi @ 300 °F.
Frequently Asked Questions
What is a USA INDUSTRIALS Schedule 40 brass pipe nipple used for?
This fully threaded brass pipe nipple connects male NPT fittings in plumbing, HVAC, and industrial fluid systems. It handles water, air, and steam up to 125 psi at 72°F or 561 psi steam at 300°F, with PTFE sealant for leak resistance.
What are the specifications of the USA INDUSTRIALS ZUSA-PF-21804 pipe nipple?
The ZUSA-PF-21804 is a 4 in nominal size, Schedule 40 brass nipple with 2 7/8 in overall length, Male NPT x Male NPT connections, and PTFE thread sealant. Maximum operating pressure is 125 psi @ 72°F; maximum steam pressure is 561 psi @ 300 °F.
Where to buy USA INDUSTRIALS brass pipe nipples worldwide?
3G Electric supplies and delivers USA INDUSTRIALS brass pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.
How to install a fully threaded brass pipe nipple with PTFE sealant?
Apply pipe joint compound or PTFE tape over the factory-applied sealant for added leak protection. Hand-tighten the nipple into the female NPT port, then use wrenches on the nipple flats for final snugging. Avoid overtightening to prevent brass thread damage.
Used in
Common applications for USA INDUSTRIALSUSA INDUSTRIALS Products
3G Electric supplies USA INDUSTRIALS schedule 40 brass pipe & pipe nipples with thread sealant. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
