We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
USA INDUSTRIALS 2 1/2 in Threaded Class 150 Malleable Iron Plug, 150 psi @ 72°F - Low-Pressure Threaded Pipe Fittings with Thread Sealant
USA INDUSTRIALSLow-Pressure Threaded Pipe Fittings with Thread Sealant

USA INDUSTRIALS 2 1/2 in Threaded Class 150 Malleable Iron Plug, 150 psi @ 72°F

The USA INDUSTRIALS 2 1/2 in Threaded, Class 150 Plug is a low-pressure threaded pipe fitting made of malleable iron, rated for a maximum operating pressure of 150 psi @ 72 °F. 3G Electric interprets customer demand…

SKU 3G-OTH-478108

Also listed as: ZUSAPF23070 · ZUSA PF 23070

Brand
USA INDUSTRIALS
Item
2 1/2 in Threaded Class 150 Malleable Iron Plug, 150 psi @ 72°F
Category
Low-Pressure Threaded Pipe Fittings with Thread Sealant
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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-23070
Type
Threaded, Class 150, 150 psi @ 72°F, Plug, Malleable Iron
Maximum Operating Pressure
150 psi @ 72 °F

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The USA INDUSTRIALS 2 1/2 in Threaded, Class 150 Plug is a low-pressure threaded pipe fitting made of malleable iron, rated for a maximum operating pressure of 150 psi @ 72 °F. 3G Electric interprets customer demand and delivers this fitting across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a USA INDUSTRIALS 2 1/2 in threaded plug used for?

This malleable iron plug seals threaded pipe openings in low-pressure systems up to 150 psi @ 72 °F. It is commonly used in water, air, and steam lines across industrial departments such as plumbing, HVAC, and material handling. 3G Electric supplies this fitting globally.

What are the specifications of the USA INDUSTRIALS ZUSA-PF-23070 plug?

The USA INDUSTRIALS ZUSA-PF-23070 is a 2 1/2 in threaded, Class 150 plug made of malleable iron. It has a maximum operating pressure of 150 psi @ 72 °F. This low-pressure pipe fitting is designed for use with thread sealant and is part of the threaded pipe fittings category.

Where to buy USA INDUSTRIALS pipe fittings in worldwide?

3G Electric sources and delivers USA INDUSTRIALS pipe fittings, including the 2 1/2 in threaded plug, to worldwide locations. We handle full logistics and customs clearance as a global industrial supplier. Contact us for availability and lead time on this Class 150 malleable iron fitting.

How to install a threaded pipe plug correctly?

Clean the male and female threads thoroughly. Apply a compatible thread sealant to the plug's threads, then hand-tighten into the fitting. Use a wrench for final snugging, but avoid overtightening to prevent cracking the malleable iron. 3G Electric supplies this USA INDUSTRIALS plug for low-pressure applications.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from USA INDUSTRIALS

View all USA INDUSTRIALS parts →
This threaded pipe plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72°F. It is designed to seal threaded openings in low-pressure piping systems. Typical applications include water, air, and steam lines
USA INDUSTRIALS
This threaded pipe plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72°F. It is designed to seal threaded openings in low-pressure piping systems. Typical applications include water, air, and steam lines
This threaded plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72 °F. It includes thread sealant to help create leak-free connections. Commonly used to seal open ends in low-pressure industrial piping systems for water, air, or steam lines
USA INDUSTRIALS
This threaded plug is made of malleable iron and rated for Class 150 service with a maximum operating pressure of 150 psi at 72 °F. It includes thread sealant to help create leak-free connections. Commonly used to seal open ends in low-pressure industrial piping systems for water, air, or steam lines
This low-pressure threaded pipe fitting connects 1-1/4 in male NPT to 3/8 in female NPT lines in a straight configuration. Rated for 150 psi maximum operating pressure, it is used in plumbing, pneumatic, or hydraulic systems for air, water, or oil transfer. The fitting includes thread sealant for leak-resistant connections
USA INDUSTRIALS
This low-pressure threaded pipe fitting connects 1-1/4 in male NPT to 3/8 in female NPT lines in a straight configuration. Rated for 150 psi maximum operating pressure, it is used in plumbing, pneumatic, or hydraulic systems for air, water, or oil transfer. The fitting includes thread sealant for leak-resistant connections
This straight pipe fitting has male NPT threads on both ends, connecting 3/8 in and 1/4 in pipes in a straight line. Pre-applied thread sealant aids in creating a leak-resistant joint. Rated for 150 psi maximum operating pressure, it is used in low-pressure pneumatic, hydraulic, and fluid-handling systems
USA INDUSTRIALS
This straight pipe fitting has male NPT threads on both ends, connecting 3/8 in and 1/4 in pipes in a straight line. Pre-applied thread sealant aids in creating a leak-resistant joint. Rated for 150 psi maximum operating pressure, it is used in low-pressure pneumatic, hydraulic, and fluid-handling systems
This low-pressure threaded pipe fitting is a straight adapter with male NPT on one end and female NPT on the other, sized 3/4 in x 3/8 in. It is rated for a maximum operating pressure of 150 psi and includes thread sealant for leak-resistant joints. Commonly used in industrial plumbing, pneumatic, and hydraulic systems for connecting pipes of different sizes
USA INDUSTRIALS
This low-pressure threaded pipe fitting is a straight adapter with male NPT on one end and female NPT on the other, sized 3/4 in x 3/8 in. It is rated for a maximum operating pressure of 150 psi and includes thread sealant for leak-resistant joints. Commonly used in industrial plumbing, pneumatic, and hydraulic systems for connecting pipes of different sizes
This 2-inch NPT threaded hex drive solid plug is made from 304 stainless steel. It is rated for a maximum operating pressure of 150 psi at 72°F and is Class 150. The plug is used to seal open ends in low-pressure piping systems, such as water, air, or inert gas lines
USA INDUSTRIALS
This 2-inch NPT threaded hex drive solid plug is made from 304 stainless steel. It is rated for a maximum operating pressure of 150 psi at 72°F and is Class 150. The plug is used to seal open ends in low-pressure piping systems, such as water, air, or inert gas lines
This 45° elbow is a low-pressure threaded pipe fitting made of malleable iron. It has 1/4 in NPT threads on both ends and is rated for a maximum operating pressure of 150 psi. The fitting includes PTFE thread sealant for sealing. It is used in piping systems to redirect flow at a gradual angle, typical in air, water, or oil lines
USA INDUSTRIALS
This 45° elbow is a low-pressure threaded pipe fitting made of malleable iron. It has 1/4 in NPT threads on both ends and is rated for a maximum operating pressure of 150 psi. The fitting includes PTFE thread sealant for sealing. It is used in piping systems to redirect flow at a gradual angle, typical in air, water, or oil lines
This low-pressure threaded pipe fitting is made of malleable iron and includes PTFE thread sealant for sealing. It has a 1 1/4 in x 1 in size and a maximum operating pressure of 150 psi. Used to connect threaded pipes in low-pressure plumbing and industrial systems
USA INDUSTRIALS
This low-pressure threaded pipe fitting is made of malleable iron and includes PTFE thread sealant for sealing. It has a 1 1/4 in x 1 in size and a maximum operating pressure of 150 psi. Used to connect threaded pipes in low-pressure plumbing and industrial systems