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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, threaded on both ends with seamless construction and PTFE thread sealant. Nominal pipe size 3/4 in, overall length 1 1/2 in, with Male NPT x Male NPT connections. Rated…

SKU 3G-OTH-649739

Also listed as: ZUSAPF21933 · ZUSA PF 21933

Brand
USA INDUSTRIALS
Item
Schedule 40 Brass Pipe Nipple
Category
Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
Available to Order
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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

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21933
Type
Threaded on Both Ends, Seamless
Overall Lg
1 1/2 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
3/4 in
Thread Sealant Type
PTFE
Maximum Steam Pressure
953 psi @ 300 °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, threaded on both ends with seamless construction and PTFE thread sealant. Nominal pipe size 3/4 in, overall length 1 1/2 in, with Male NPT x Male NPT connections. Rated for maximum operating pressure 125 psi @ 72°F and maximum steam pressure 953 psi @ 300 °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 steam systems. Its seamless construction and PTFE sealant make it suitable for moderate-pressure water, air, and steam applications up to 125 psi at 72°F or 953 psi at 300°F.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-21933 pipe nipple?

The USA INDUSTRIALS ZUSA-PF-21933 is a Schedule 40 brass pipe nipple with 3/4 in nominal pipe size, 1 1/2 in overall length, male NPT threads on both ends, and PTFE thread sealant. Maximum operating pressure is 125 psi at 72°F; maximum steam pressure is 953 psi at 300°F.

Where to buy USA INDUSTRIALS brass pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS brass pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the ZUSA-PF-21933 or other sizes for your application.

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

Apply PTFE tape or paste to the male NPT threads, then hand-tighten the nipple into the female fitting. Use a wrench for final snugging—avoid overtightening to prevent cracking the brass. For steam service, ensure the sealant is rated for high temperature. Always follow manufacturer guidelines.

Used in

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General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.
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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This Schedule 40 brass pipe nipple is threaded on both ends with male NPT connections. It includes PTFE thread sealant for leak-resistant joints. Suitable for moderate-pressure fluid, steam, and compressed air systems, rated at 125 psi at 72°F and 576 psi steam pressure at 300°F
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This Schedule 40 brass pipe nipple is threaded on both ends with male NPT connections. It includes PTFE thread sealant for leak-resistant joints. Suitable for moderate-pressure fluid, steam, and compressed air systems, rated at 125 psi at 72°F and 576 psi steam pressure at 300°F
Schedule 40 seamless brass pipe nipple threaded on both ends with male NPT connections. PTFE thread sealant applied for leak resistance. Suitable for connecting fittings in plumbing, pneumatic, and low-pressure steam lines rated up to 125 psi at 72°F or 953 psi steam at 300°F
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Schedule 40 seamless brass pipe nipple threaded on both ends with male NPT connections. PTFE thread sealant applied for leak resistance. Suitable for connecting fittings in plumbing, pneumatic, and low-pressure steam lines rated up to 125 psi at 72°F or 953 psi steam at 300°F
Threaded on both ends with Male NPT x Male NPT connections, this Schedule 40 brass pipe nipple measures 12 in overall length with a 3 in nominal pipe size. PTFE thread sealant is applied for leak resistance. Suitable for moderate-pressure water, air, and steam service up to 125 psi at 72°F or steam to 576 psi at 300°F
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Threaded on both ends with Male NPT x Male NPT connections, this Schedule 40 brass pipe nipple measures 12 in overall length with a 3 in nominal pipe size. PTFE thread sealant is applied for leak resistance. Suitable for moderate-pressure water, air, and steam service up to 125 psi at 72°F or steam to 576 psi at 300°F
This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections for joining two female fittings. Rated for 125 psi at 72°F and 625 psi steam at 300°F, it includes PTFE thread sealant for leak-tight joints in water, air, or steam piping systems
USA INDUSTRIALS
This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections for joining two female fittings. Rated for 125 psi at 72°F and 625 psi steam at 300°F, it includes PTFE thread sealant for leak-tight joints in water, air, or steam piping systems
Threaded on both ends with male NPT connections, this Schedule 40 brass pipe nipple is used to connect piping in water, air, or steam systems. It features PTFE thread sealant for leak-resistant joints. Rated for 125 psi at 72°F and 576 psi steam pressure at 300°F
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Threaded on both ends with male NPT connections, this Schedule 40 brass pipe nipple is used to connect piping in water, air, or steam systems. It features PTFE thread sealant for leak-resistant joints. Rated for 125 psi at 72°F and 576 psi steam pressure at 300°F
This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections. It includes PTFE thread sealant for leak-resistant joints. Suitable for water, air, and steam lines, it has a maximum operating pressure of 125 psi at 72°F and a maximum steam pressure of 576 psi at 300°F
USA INDUSTRIALS
This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections. It includes PTFE thread sealant for leak-resistant joints. Suitable for water, air, and steam lines, it has a maximum operating pressure of 125 psi at 72°F and a maximum steam pressure of 576 psi at 300°F

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This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections, 1/2 in nominal pipe size, and 18 in overall length. It includes PTFE thread sealant and is rated for 125 psi at 72°F operating pressure and 267 psi at 450°F steam pressure. Suitable for connecting male NPT fittings in plumbing, HVAC, and industrial fluid systems
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This Schedule 40 brass pipe nipple is threaded on both ends with Male NPT connections, 1/2 in nominal pipe size, and 18 in overall length. It includes PTFE thread sealant and is rated for 125 psi at 72°F operating pressure and 267 psi at 450°F steam pressure. Suitable for connecting male NPT fittings in plumbing, HVAC, and industrial fluid systems
This Schedule 40 brass pipe nipple is threaded on both ends with 3/8 in nominal pipe size and 8 in overall length. It features Male NPT x Male NPT connections and includes PTFE thread sealant. Rated for maximum operating pressure of 125 psi at 72°F and maximum steam pressure of 276 psi at 450°F, it is used for connecting male threaded fittings in plumbing, pneumatic, and steam systems
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This Schedule 40 brass pipe nipple is threaded on both ends with 3/8 in nominal pipe size and 8 in overall length. It features Male NPT x Male NPT connections and includes PTFE thread sealant. Rated for maximum operating pressure of 125 psi at 72°F and maximum steam pressure of 276 psi at 450°F, it is used for connecting male threaded fittings in plumbing, pneumatic, and steam systems
Schedule 40 brass pipe nipple with 3 in Male NPT threads on both ends, 3-1/2 in overall length. Pre-applied PTFE thread sealant for leak-free joints. Rated for 125 psi maximum operating pressure at 72 °F and 576 psi maximum steam pressure at 300 °F. Used to connect two male NPT fittings in water, air, or steam piping systems
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Schedule 40 brass pipe nipple with 3 in Male NPT threads on both ends, 3-1/2 in overall length. Pre-applied PTFE thread sealant for leak-free joints. Rated for 125 psi maximum operating pressure at 72 °F and 576 psi maximum steam pressure at 300 °F. Used to connect two male NPT fittings in water, air, or steam piping systems
This Schedule 40 brass pipe nipple is seamless with male NPT threads on both ends and pre-applied PTFE thread sealant. It has a nominal pipe size of 1/8 in and an overall length of 2-1/2 in. Rated for maximum operating pressure of 125 psi at 72°F and maximum steam pressure of 373 psi at 450°F. Suitable for connecting fittings in low-pressure fluid, gas, or steam lines
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This Schedule 40 brass pipe nipple is seamless with male NPT threads on both ends and pre-applied PTFE thread sealant. It has a nominal pipe size of 1/8 in and an overall length of 2-1/2 in. Rated for maximum operating pressure of 125 psi at 72°F and maximum steam pressure of 373 psi at 450°F. Suitable for connecting fittings in low-pressure fluid, gas, or steam lines
Schedule 40 brass pipe nipple threaded on both ends with male NPT connections. Nominal pipe size 1-1/2 in, overall length 3 in. Includes PTFE thread sealant. Rated for 125 psi at 72°F operating pressure and 731 psi at 300°F steam pressure. Used in industrial piping systems for water, air, or steam service
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Schedule 40 brass pipe nipple threaded on both ends with male NPT connections. Nominal pipe size 1-1/2 in, overall length 3 in. Includes PTFE thread sealant. Rated for 125 psi at 72°F operating pressure and 731 psi at 300°F steam pressure. Used in industrial piping systems for water, air, or steam service
Schedule 40 brass pipe nipple threaded on both ends with Male NPT connections. Nominal pipe size 1/8 in, overall length 3 in. PTFE thread sealant applied. Rated for 125 psi @ 72°F maximum operating pressure and 373 psi @ 450°F maximum steam pressure. Used to connect two male threaded fittings in low-pressure fluid, gas, or steam lines
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Schedule 40 brass pipe nipple threaded on both ends with Male NPT connections. Nominal pipe size 1/8 in, overall length 3 in. PTFE thread sealant applied. Rated for 125 psi @ 72°F maximum operating pressure and 373 psi @ 450°F maximum steam pressure. Used to connect two male threaded fittings in low-pressure fluid, gas, or steam lines
Schedule 40 brass pipe nipple with male NPT threads on both ends, 1 1/4 in nominal pipe size and 6 in overall length. Includes PTFE thread sealant. Rated for 125 psi at 72°F operating pressure and 796 psi at 300°F steam pressure. Used for connecting male NPT fittings in plumbing, pneumatic, and steam systems
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Schedule 40 brass pipe nipple with male NPT threads on both ends, 1 1/4 in nominal pipe size and 6 in overall length. Includes PTFE thread sealant. Rated for 125 psi at 72°F operating pressure and 796 psi at 300°F steam pressure. Used for connecting male NPT fittings in plumbing, pneumatic, and steam systems
Threaded on both ends with male NPT connections, this Schedule 40 brass pipe nipple is used to join fittings in piping systems. It includes PTFE thread sealant to assist in leak prevention. Rated for 125 psi at 72°F and 561 psi steam pressure at 300°F
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Threaded on both ends with male NPT connections, this Schedule 40 brass pipe nipple is used to join fittings in piping systems. It includes PTFE thread sealant to assist in leak prevention. Rated for 125 psi at 72°F and 561 psi steam pressure at 300°F