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USA INDUSTRIALS Schedule 40 Brass Pipe Nipple with PTFE Sealant - 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 with PTFE Sealant

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21844) is a seamless, threaded-on-both-ends nipple with 1/4 in nominal pipe size and 1 1/2 in overall length. It features Male NPT x Male NPT connections and…

SKU 3G-OTH-649779

Also listed as: ZUSAPF21844 · ZUSA PF 21844

Brand
USA INDUSTRIALS
Item
Schedule 40 Brass Pipe Nipple with PTFE Sealant
Part Number
ZUSA-PF-21844
Category
Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21844
Type
Threaded on Both Ends, Seamless
Overall Lg
1 1/2 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
1/4 in
Thread Sealant Type
PTFE
Maximum Steam Pressure
282 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

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21844) is a seamless, threaded-on-both-ends nipple with 1/4 in nominal pipe size and 1 1/2 in overall length. It features Male NPT x Male NPT connections and PTFE thread sealant, rated for maximum operating pressure of 125 psi @ 72°F and maximum steam pressure of 282 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 plumbing, pneumatic, or low-pressure steam lines. Its seamless construction and PTFE sealant make it suitable for water, air, and steam applications up to 125 psi at 72°F or 282 psi at 450°F.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-21844 pipe nipple?

The ZUSA-PF-21844 is a 1/4 in nominal pipe size, 1 1/2 in overall length, seamless brass nipple with Male NPT x Male NPT threads. It has a maximum operating pressure of 125 psi @ 72°F and maximum steam pressure of 282 psi @ 450°F, with PTFE thread sealant applied.

Where to buy USA INDUSTRIALS brass pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS brass pipe nipples worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the ZUSA-PF-21844 or other Schedule 40 brass nipples.

How to install a threaded brass pipe nipple?

Apply additional PTFE tape or pipe dope to the male threads for a leak-free seal. Hand-tighten the nipple into the female fitting, then use wrenches on the nipple's hex ends for final tightening—avoid over-torquing to prevent cracking the brass. Always depressurize the system before 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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