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USA INDUSTRIALS Plug: 1 1/2 in, NPT Threaded, Square Drive Solid Plug, 304 Stainless Steel - Low-Pressure Threaded Pipe Fittings with Thread Sealant
USA INDUSTRIALSLow-Pressure Threaded Pipe Fittings with Thread Sealant

USA INDUSTRIALS Plug: 1 1/2 in, NPT Threaded, Square Drive Solid Plug, 304 Stainless Steel

The USA INDUSTRIALS Low-Pressure Threaded Pipe Fitting is a 1 1/2 in NPT threaded, square drive solid plug made from 304 stainless steel, rated for a maximum operating pressure of 150 psi at 72°F. This plug is…

SKU 3G-OTH-649434

Also listed as: ZUSAPF23372 · ZUSA PF 23372

Brand
USA INDUSTRIALS
Item
Plug: 1 1/2 in, NPT Threaded, Square Drive Solid Plug, 304 Stainless Steel
Category
Low-Pressure Threaded Pipe Fittings 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-23372
Type
NPT Threaded, Square Drive Solid Plug, 150 psi @ 72°F
Stainless Steel
304
Maximum Operating Pressure
150 psi @ 72 °F

Technical Documents

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

Product Description

The USA INDUSTRIALS Low-Pressure Threaded Pipe Fitting is a 1 1/2 in NPT threaded, square drive solid plug made from 304 stainless steel, rated for a maximum operating pressure of 150 psi at 72°F. This plug is designed for low-pressure applications requiring a durable, corrosion-resistant seal.

Frequently Asked Questions

What is a USA INDUSTRIALS 1 1/2 in NPT threaded square drive solid plug used for?

This 304 stainless steel plug seals low-pressure pipe systems up to 150 psi at 72°F. It is used in industrial plumbing, pneumatic lines, and hydraulic circuits where a corrosion-resistant, leak-proof closure is needed on NPT threaded ports.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23372 plug?

The plug has a 1 1/2 in NPT thread, square drive, solid body, and is made of 304 stainless steel. Maximum operating pressure is 150 psi at 72°F. It is a low-pressure threaded pipe fitting with thread sealant, MPN ZUSA-PF-23372.

Where to buy USA INDUSTRIALS ZUSA-PF-23372 worldwide?

3G Electric supplies and delivers the USA INDUSTRIALS ZUSA-PF-23372 plug worldwide. We handle full logistics and customs clearance, ensuring you receive genuine industrial fittings for low-pressure applications, regardless of your location.

How to install a 1 1/2 in NPT square drive solid plug?

Apply pipe thread sealant to the male NPT threads, then hand-tighten the plug into the female port. Use a square drive socket or wrench to snug the plug to the recommended torque for 304 stainless steel. Do not overtighten to avoid thread damage.

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 low-pressure threaded pipe fittings 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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