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USA INDUSTRIALS Pipe Nipple: Brass, 1/4 in Nominal Pipe Size, 1 1/2 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, 1/4 in Nominal Pipe Size, 1 1/2 in Overall Lg, Threaded on Both Ends

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
Pipe Nipple: Brass, 1/4 in Nominal Pipe Size, 1 1/2 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-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

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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
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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