USA INDUSTRIALS Pipe Nipple: Brass, 3/4 in Nominal Pipe Size, 4 in Overall Lg, Threaded on Both Ends
The USA INDUSTRIALS Pipe Nipple is a Schedule 40 brass pipe nipple with PTFE thread sealant, threaded on both ends with 3/4 in Male NPT connections and a 4 in overall length. It is rated for a maximum operating…
SKU 3G-OTH-649901
Also listed as: ZUSAPF21943 · ZUSA PF 21943
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
Need installation or engineering help?
Ask a question
Product Description
The USA INDUSTRIALS Pipe Nipple is a Schedule 40 brass pipe nipple with PTFE thread sealant, threaded on both ends with 3/4 in Male NPT connections and a 4 in overall length. It is rated for a maximum operating pressure of 125 psi @ 72°F and a maximum steam pressure of 953 psi @ 300 °F.
Frequently Asked Questions
What is a USA INDUSTRIALS brass pipe nipple used for?
This Schedule 40 brass pipe nipple connects two male NPT fittings in plumbing, pneumatic, or steam systems. Its PTFE thread sealant helps prevent leaks under pressures up to 125 psi at 72°F or steam service up to 953 psi at 300°F.
What are the specifications of the USA INDUSTRIALS pipe nipple ZUSA-PF-21943?
The nipple has a 3/4 in nominal pipe size, 4 in overall length, threaded on both ends with Male NPT x Male NPT connections. It is Schedule 40 brass, rated for 125 psi maximum operating pressure at 72°F and 953 psi maximum steam pressure at 300°F, with PTFE thread sealant.
Where to buy USA INDUSTRIALS pipe nipple ZUSA-PF-21943 worldwide?
3G Electric supplies and delivers the USA INDUSTRIALS pipe nipple ZUSA-PF-21943 worldwide. We handle full logistics and customs clearance, ensuring you receive genuine industrial components like this Schedule 40 brass nipple with PTFE sealant for your piping needs.
How to install a brass pipe nipple with PTFE thread sealant?
Apply additional PTFE tape or pipe dope to the male NPT threads for extra sealing. Hand-tighten the nipple into the female fitting, then use a wrench for a final quarter turn. Avoid overtightening to prevent cracking the brass. Test the joint at operating pressure before full service.
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.
