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User-friendly 3" Nh (nst) Female X 4-1/2" Npsh Female Aluminum Fire Adapter Series [Pi307raF]

$45.99 $147.99 -69%

Top-Grade Fire Adapter for Versatile Connections Introducing the User-friendly 3" Nh (nst) Female X 4-1/2" Npsh Female Aluminum Fire Adapter Series [Pi307raF], a versatile and durable solution for all your fire equipment needs. This adapter is designed to connect different pipe siz

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Top-Grade Fire Adapter for Versatile Connections

Introducing the User-friendly 3" Nh (nst) Female X 4-1/2" Npsh Female Aluminum Fire Adapter Series [Pi307raF], a versatile and durable solution for all your fire equipment needs. This adapter is designed to connect different pipe sizes and types, making it an essential tool for fire hoses, hydrants, and other fire protection systems. Crafted from high-quality, hard-coated anodized aluminum, this adapter boasts superior strength, corrosion resistance, and the ability to withstand high pressures, ensuring it meets the rigorous demands of the fire industry.

Robust Specifications and Exceptional Quality

The User-friendly 3" Nh (nst) Female X 4-1/2" Npsh Female Aluminum Fire Adapter Series [Pi307raF] is engineered to exceed industry standards. It features a 3" NH (NST) Female thread on one side and a 4-1/2" NPSH Female thread on the other, allowing for seamless connections to a wide range of fire hoses and pipes. With a maximum working pressure of 300PSI and a test pressure of 1000PSI, this adapter is built to last. The T-6061 Aluminum (Aircraft Grade) material ensures durability, while the anodized finish (99.9% Lead Free) provides excellent corrosion resistance. This adapter meets or exceeds NFPA, Military, Industrial, UL Labs, and USDA standards, guaranteeing its quality and reliability.

Universal Applications and Endless Benefits

The User-friendly 3" Nh (nst) Female X 4-1/2" Npsh Female Aluminum Fire Adapter Series [Pi307raF] is suitable for a wide range of applications, from industrial plants to residential piping systems. Its lightweight design, combined with its strength and corrosion resistance, makes it an ideal choice for professionals and DIY enthusiasts alike. This adapter can be used with fire hoses, water pumps, PVC pipe systems, fire hydrants, commercial standpipes, marine vessels, and more. With a 5-year manufacture warranty and a 100% satisfaction guarantee, you can trust that this adapter will meet and exceed your expectations.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

Great item! I highly recommend it.

- Frank B..

December 30, 2025

Absolutely no complaints!

A wonderful item, and very well made.

- Judith W..

December 30, 2025

Absolutely no complaints!

So glad I bought this. It is great.

- Simon O..

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