NIBCO Hex Head Plug: Polyvinylidene, 1 in, Schedule 80, Male NPT, Red
The NIBCO Hex Head Plug is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, with a 1 in fitting pipe size and Male NPT red connection. It meets ASTM D3222 standards and has a maximum operating…
SKU 3G-OTH-649259
Also listed as: 651641 · 6516 4 1 · 6516-4-1
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Product Description
The NIBCO Hex Head Plug is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, with a 1 in fitting pipe size and Male NPT red connection. It meets ASTM D3222 standards and has a maximum operating temperature of 280°F (MPN 6516-4 1).
Frequently Asked Questions
What is the NIBCO Hex Head Plug used for?
The NIBCO Hex Head Plug is used to seal the end of a pipe in high-purity or corrosive fluid systems. Its polyvinylidene construction and UV resistance make it suitable for chemical processing, water treatment, and outdoor piping applications where durability and temperature resistance up to 280°F are required.
What are the specifications of the NIBCO 6516-4 1 Hex Head Plug?
The NIBCO 6516-4 1 Hex Head Plug is a Schedule 80 fitting with a 1 in fitting pipe size and Male NPT connection. It is made from polyvinylidene, meets ASTM D3222 standards, has a red color, and a maximum operating temperature of 280°F. It is UV-resistant for outdoor use.
Where to buy the NIBCO Hex Head Plug worldwide?
3G Electric supplies the NIBCO Hex Head Plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 6516-4 1 or any NIBCO fitting, and we will source and deliver it to your location.
How to install a NIBCO Hex Head Plug?
To install a NIBCO Hex Head Plug, apply a compatible thread sealant to the Male NPT threads and hand-tighten into the female fitting. Use a wrench on the hex head for final tightening, but avoid over-torquing to prevent cracking the polyvinylidene material. Ensure the system is depressurized before installation.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO uv-resistant schedule 80 pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
