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USA INDUSTRIALS Pipe Nipple: Brass, 1 1/4 in Nominal Pipe Size, 1 5/8 in Overall Lg, Fully Threaded - 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 1/4 in Nominal Pipe Size, 1 5/8 in Overall Lg, Fully Threaded

USA INDUSTRIALS Schedule 40 Brass Pipe Nipple (MPN ZUSA-PF-21798) is a fully threaded, 1 1/4 in nominal pipe size nipple with 1 5/8 in overall length, featuring Male NPT x Male NPT connections and PTFE thread…

SKU 3G-OTH-649872

Also listed as: ZUSAPF21798 · ZUSA PF 21798

Brand
USA INDUSTRIALS
Item
Pipe Nipple: Brass, 1 1/4 in Nominal Pipe Size, 1 5/8 in Overall Lg, Fully Threaded
Category
Schedule 40 Brass Pipe & Pipe Nipples with Thread Sealant
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-PF-21798
Type
Fully Threaded, Schedule 40
Overall Lg
1 5/8 in
Connection Type
Male NPT x Male NPT
Nominal Pipe Size
1 1/4 in
Thread Sealant Type
PTFE
Maximum Steam Pressure
796 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 (MPN ZUSA-PF-21798) is a fully threaded, 1 1/4 in nominal pipe size nipple with 1 5/8 in overall length, featuring 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 796 psi @ 300 °F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Schedule 40 brass pipe nipple used for?

A Schedule 40 brass pipe nipple connects male NPT threaded pipes in industrial plumbing, pneumatic, and steam systems. It handles maximum operating pressure of 125 psi @ 72°F and steam pressure up to 796 psi @ 300°F, with PTFE sealant for leak-resistant joints.

What are the specifications of USA INDUSTRIALS ZUSA-PF-21798?

This fully threaded brass nipple has a 1 1/4 in nominal pipe size, 1 5/8 in overall length, and Male NPT x Male NPT connections. It is Schedule 40 rated, with PTFE thread sealant, maximum operating pressure 125 psi @ 72°F, and maximum steam pressure 796 psi @ 300°F.

Where to buy USA INDUSTRIALS brass pipe nipples worldwide?

3G Electric supplies USA INDUSTRIALS Schedule 40 brass pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this MPN ZUSA-PF-21798.

How to install a fully threaded brass pipe nipple?

Apply PTFE tape or sealant to male NPT threads, then hand-tighten the nipple into the female fitting. Use wrenches on the nipple's hex ends for final tightening—avoid over-torquing brass to prevent cracking. Ensure system pressure stays below 125 psi @ 72°F for safe operation.

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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