USA INDUSTRIALS Plug: 1 1/2 in, Threaded, Class 150, 150 psi @ 72°F, Plug
The USA INDUSTRIALS Low-Pressure Threaded Pipe Fitting is a 1 1/2 in, Threaded, Class 150 plug made of malleable iron, rated for a maximum operating pressure of 150 psi @ 72°F. It includes a PTFE thread sealant for…
SKU 3G-OTH-478158
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Product Description
The USA INDUSTRIALS Low-Pressure Threaded Pipe Fitting is a 1 1/2 in, Threaded, Class 150 plug made of malleable iron, rated for a maximum operating pressure of 150 psi @ 72°F. It includes a PTFE thread sealant for reliable sealing. 3G Electric sources this fitting across 14 industrial departments, with specialist expertise in combustion, pumps and controls to ensure you get the right solution.
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 1 1/2 in threaded plug used for?
This malleable iron plug seals unused openings in low-pressure threaded pipe systems rated Class 150. It is commonly used in water, air, and steam lines where a maximum operating pressure of 150 psi @ 72°F is required. The included PTFE thread sealant ensures a reliable, leak-free seal.
What are the specifications of the USA INDUSTRIALS ZUSA-PF-23202 plug?
The USA INDUSTRIALS ZUSA-PF-23202 is a 1 1/2 in threaded plug, Class 150, made of malleable iron. It has a maximum operating pressure of 150 psi @ 72°F and includes PTFE thread sealant. 3G Electric supplies this fitting across 14 industrial departments, with specialist expertise in combustion, pumps and controls.
Where to buy USA INDUSTRIALS pipe fittings in worldwide?
3G Electric sources and delivers USA INDUSTRIALS pipe fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives on site. Contact us for availability and lead time on this 1 1/2 in threaded plug or any other industrial fitting.
How to install a threaded pipe plug with PTFE sealant?
Clean the male threads of the plug and the female pipe threads. Apply PTFE thread sealant evenly to the plug threads, avoiding the first thread to prevent sealant entry into the system. Hand-tighten the plug, then use a wrench for a final quarter turn. Do not overtighten malleable iron fittings.
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Common applications for USA INDUSTRIALSUSA 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.









