APPROVED VENDOR Plug: Square Drive Cored Plug, 3 in, NPT Threaded, Class 125
The APPROVED VENDOR Plug is a 3-inch, NPT threaded, Class 125 low-pressure threaded pipe fitting made from C89833 brass. It has a maximum operating pressure of 125 psi at 72° F and features a square drive cored design.
SKU 3G-OTH-461490
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Product Description
The APPROVED VENDOR Plug is a 3-inch, NPT threaded, Class 125 low-pressure threaded pipe fitting made from C89833 brass. It has a maximum operating pressure of 125 psi at 72° F and features a square drive cored design.
Frequently Asked Questions
What is the APPROVED VENDOR ZUSA-PF-10563 plug used for?
This 3-inch NPT threaded plug seals low-pressure pipe systems in industrial plumbing, HVAC, and process lines. Made from C89833 brass, it withstands up to 125 psi at 72° F and is commonly used to close off unused ports or test connections.
What are the specifications of the APPROVED VENDOR ZUSA-PF-10563 plug?
The plug is a 3-inch NPT threaded, Class 125 fitting made from C89833 brass with a square drive cored design. Maximum operating pressure is 125 psi at 72° F. The manufacturer part number is ZUSA-PF-10563, and it is supplied by APPROVED VENDOR.
Where to buy the APPROVED VENDOR ZUSA-PF-10563 plug worldwide?
3G Electric supplies the APPROVED VENDOR ZUSA-PF-10563 plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this C89833 brass plug.
How to install the APPROVED VENDOR ZUSA-PF-10563 plug?
Apply thread sealant to the NPT threads and hand-tighten the plug into the female fitting. Use a square drive tool on the cored head to achieve a snug fit without over-torquing. Do not exceed 125 psi at 72° F operating pressure.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR low-pressure threaded pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









