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USA INDUSTRIALS Pipe Nipple: Brass, 1/2 in Nominal Pipe Size, 3 in Overall Lg, Threaded on Both Ends - Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
USA INDUSTRIALSSchedule 40 Brass Pipe & Pipe Nipples with Thread Sealant

USA INDUSTRIALS Pipe Nipple: Brass, 1/2 in Nominal Pipe Size, 3 in Overall Lg, Threaded on Both Ends

The USA INDUSTRIALS Pipe Nipple is a Schedule 40 brass nipple with 1/2 in nominal pipe size, 3 in overall length, threaded on both ends with Male NPT x Male NPT connections and PTFE thread sealant. It is rated for a…

SKU 3G-OTH-649752

Also listed as: ZUSAPF21826 · ZUSA PF 21826

Brand
USA INDUSTRIALS
Item
Pipe Nipple: Brass, 1/2 in Nominal Pipe Size, 3 in Overall Lg, Threaded on Both Ends
Category
Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
Available to Order
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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-21826
Type
Threaded on Both Ends, Schedule 40
Overall Lg
3 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
1/2 in
Thread Sealant Type
PTFE
Maximum Steam Pressure
267 psi @ 450 °F
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 brass nipple with 1/2 in nominal pipe size, 3 in overall length, threaded on both ends with Male NPT x Male NPT connections and PTFE thread sealant. It is rated for a maximum operating pressure of 125 psi @ 72°F and a maximum steam pressure of 267 psi @ 450 °F.

Frequently Asked Questions

What is a USA INDUSTRIALS brass pipe nipple used for?

This Schedule 40 brass nipple connects two male NPT threaded pipes or fittings in plumbing, steam, and compressed air systems. Its PTFE sealant helps prevent leaks at joints. 3G Electric supplies this component across 14 industrial departments, including pneumatics and instrumentation.

What are the specifications of the USA INDUSTRIALS pipe nipple ZUSA-PF-21826?

The nipple has a 1/2 in nominal pipe size, 3 in overall length, and Male NPT x Male NPT connections. It is rated for 125 psi @ 72°F operating pressure and 267 psi @ 450 °F steam pressure. The brass construction meets Schedule 40 wall thickness.

Where to buy USA INDUSTRIALS pipe nipple ZUSA-PF-21826 worldwide?

3G Electric sources and delivers this USA INDUSTRIALS brass pipe nipple to customers worldwide. We handle full logistics and customs clearance as a global industrial supplier. Contact us for pricing and lead time on this and other threaded fittings.

How to install a brass pipe nipple with PTFE thread sealant?

Apply pipe thread sealant or tape to the male NPT threads, then hand-tighten the nipple into the female fitting. Use a wrench for final tightening—avoid overtightening brass to prevent cracking. 3G Electric provides technical support for proper installation across industrial applications.

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 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Pipe Nipple: Brass, 3/8 in Nominal Pipe Size, 7 in Overall Lg, Threaded on Both Ends, Schedule 40 (MPN ZUSA-PF-21948)
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Pipe Nipple: Brass, 3/8 in Nominal Pipe Size, 7 in Overall Lg, Threaded on Both Ends, Schedule 40 (MPN ZUSA-PF-21948)
Pipe Nipple: Brass, 2 1/2 in Nominal Pipe Size, 12 in Overall Lg, Threaded on Both Ends, Schedule 40 (MPN ZUSA-PF-21911)
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Pipe Nipple: Brass, 2 1/2 in Nominal Pipe Size, 12 in Overall Lg, Threaded on Both Ends, Schedule 40 (MPN ZUSA-PF-21911)
Pipe Nipple: 1 1/4 in Nominal Pipe Size, Male NPT x Male NPT, 6 in Lg, Schedule 40, Welded, PTFE (MPN ZUSA-PF-22217)
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Pipe Nipple: 1 1/4 in Nominal Pipe Size, Male NPT x Male NPT, 6 in Lg, Schedule 40, Welded, PTFE (MPN ZUSA-PF-22217)
Pipe Nipple: 1 in Nominal Pipe Size, Male NPT x Male NPT, 1 1/2 in Lg, Schedule 40, Welded, PTFE (MPN ZUSA-PF-22123)
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Pipe Nipple: 1 in Nominal Pipe Size, Male NPT x Male NPT, 1 1/2 in Lg, Schedule 40, Welded, PTFE (MPN ZUSA-PF-22123)
Pipe Nipple: 304 Stainless Steel, Schedule 40, 1/8 in, 120 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21327)
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Pipe Nipple: 304 Stainless Steel, Schedule 40, 1/8 in, 120 in Lg, Threaded on Both Ends, Welded (MPN ZUSA-PF-21327)
Pipe Nipple: 1 in Nominal Pipe Size, 36 in Lg, Schedule 40, Galvanized Steel, Threaded on Both Ends (MPN ZUSA-PF-22332)
USA INDUSTRIALS
Pipe Nipple: 1 in Nominal Pipe Size, 36 in Lg, Schedule 40, Galvanized Steel, Threaded on Both Ends (MPN ZUSA-PF-22332)

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Pipe Nipple: Brass, 1/8 in Nominal Pipe Size, 1 1/2 in Overall Lg, Threaded on Both Ends, Seamless (MPN ZUSA-PF-21852)
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