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USA INDUSTRIALS Schedule 40 Brass Pipe Nipple - Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
USA INDUSTRIALSSchedule 40 Brass Pipe & Pipe Nipples with Thread Sealant

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21956) with PTFE thread sealant, threaded on both ends with 3/8 in Male NPT connections and 4 in overall length. Rated for maximum operating pressure of 125…

SKU 3G-OTH-649762

Also listed as: ZUSAPF21956 · ZUSA PF 21956

Brand
USA INDUSTRIALS
Item
Schedule 40 Brass Pipe Nipple
Part Number
ZUSA-PF-21956
Category
Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21956
Type
Threaded on Both Ends, Schedule 40
Overall Lg
4 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
3/8 in
Thread Sealant Type
PTFE
Maximum Steam Pressure
276 psi @ 450 °F
Maximum Operating Pressure
125 psi @ 72°F

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21956) with PTFE thread sealant, threaded on both ends with 3/8 in Male NPT connections and 4 in overall length. Rated for maximum operating pressure of 125 psi @ 72°F and maximum steam pressure of 276 psi @ 450 °F.

Frequently Asked Questions

What is a USA INDUSTRIALS Schedule 40 brass pipe nipple used for?

This brass pipe nipple connects two male NPT threaded fittings in industrial plumbing, pneumatic, or steam systems. Its PTFE sealant helps prevent leaks at joints. 3G Electric supplies this component across 14 industrial departments, supporting applications from instrumentation to HVAC.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-21956 pipe nipple?

This Schedule 40 brass nipple has a 3/8 in nominal pipe size, 4 in overall length, and male NPT threads on both ends. Maximum operating pressure is 125 psi @ 72°F; maximum steam pressure is 276 psi @ 450 °F. Thread sealant is PTFE.

Where to buy USA INDUSTRIALS ZUSA-PF-21956 worldwide?

3G Electric sources and delivers the USA INDUSTRIALS ZUSA-PF-21956 brass pipe nipple worldwide. We handle full logistics and customs clearance as a global industrial supplier. Contact us for pricing and lead time on this and other brass fittings.

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

Apply PTFE tape clockwise around male threads, covering all but the first thread. Hand-tighten the nipple into the female fitting, then use wrenches on both ends for final torque—avoid overtightening brass. 3G Electric provides technical support for proper installation.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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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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