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

USA INDUSTRIALS 2-1/2 in NPT Threaded Square Drive Solid Plug

The USA INDUSTRIALS Plug: 2 1/2 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, square drive solid plug made from 304 stainless steel. It has a maximum operating pressure of 150 psi at 72°F…

SKU 3G-OTH-649433

Also listed as: ZUSAPF23375 · ZUSA PF 23375

Brand
USA INDUSTRIALS
Item
2-1/2 in NPT Threaded Square Drive Solid Plug
Category
Low-Pressure Threaded Pipe Fittings with Thread Sealant
Available to Order
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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-23375
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 Plug: 2 1/2 in is a low-pressure threaded pipe fitting, specifically an NPT threaded, square drive solid plug made from 304 stainless steel. It has a maximum operating pressure of 150 psi at 72°F (MPN ZUSA-PF-23375).

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

This 304 stainless steel plug seals open ends in low-pressure NPT threaded pipe systems up to 150 psi at 72 °F. It is commonly used in water, air, and chemical lines where a durable, corrosion-resistant closure is needed.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23375 plug?

The plug is a 2 1/2 in NPT threaded, square drive solid plug made from 304 stainless steel. Its maximum operating pressure is 150 psi at 72 °F. The manufacturer part number is ZUSA-PF-23375.

Where to buy a USA INDUSTRIALS 2 1/2 in NPT plug worldwide?

3G Electric supplies and delivers the USA INDUSTRIALS ZUSA-PF-23375 plug worldwide. We handle full logistics and customs clearance, ensuring the correct low-pressure threaded pipe fitting reaches your facility.

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

Apply a compatible thread sealant to the male NPT threads, then tighten the plug using a square drive socket or wrench. Do not exceed 150 psi at 72 °F. For stainless steel, use anti-seize to prevent galling.

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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