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The Perfect 2-1/2" Npsh Female (swivel) X 4" Nh (nst) Female (rigid) Aluminum Fire Adapter Series [THSdG2rc]

$43.99 $140.99 -69%

2-1/2" NPSH Female (Swivel) x 4" NH (NST) Female Aluminum Fire Adapter Discover the ultimate solution for your fire equipment needs with our 2-1/2" NPSH Female (Swivel) x 4" NH (NST) Female Aluminum Fire Adapter. Engineered for durability and versati

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2-1/2" NPSH Female (Swivel) x 4" NH (NST) Female Aluminum Fire Adapter

Discover the ultimate solution for your fire equipment needs with our 2-1/2" NPSH Female (Swivel) x 4" NH (NST) Female Aluminum Fire Adapter. Engineered for durability and versatility, this adapter is designed to connect a wide range of fire hoses and equipment, ensuring seamless and reliable performance in critical situations. Crafted from high-grade T-6061 aluminum, it boasts exceptional strength, lightweight design, and corrosion resistance, making it an ideal choice for both industrial and municipal applications.

Key Product Features and Specifications

Experience the superior engineering of our adapter with its robust features. It features a 2-1/2” NPSH Female (Swivel) connection for flexibility and a 4” NH (NST) Female (Rigid) connection for secure fitting. The adapter is built to withstand up to 300PSI Max working pressure and 1000PSI Max test pressure, ensuring it meets the highest industry standards. Its anodized finish, composed of 99.9% lead-free materials, not only adds a sleek appearance but also enhances its resistance to corrosion and abrasion. With certifications from NFPA, MIL-A-8625, and other leading standards, you can trust the quality and reliability of this adapter.

Practical Applications and Benefits

Our aluminum fire adapter is a versatile tool for a variety of applications. Whether you're outfitting fire trucks, setting up fire hydrants, or ensuring the safety of industrial plants, this adapter is designed to meet your needs. Its compatibility with numerous thread types, including NPSH, NPT, PVC, and NH/NST, makes it an essential component for a wide range of fire equipment. With its lightweight and durable construction, you can count on this adapter to perform under pressure, providing peace of mind in emergency situations. Choose our adapter for its unmatched quality, reliability, and the peace of mind it brings to your fire protection needs.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

An outstanding item. It is very, very, very, very reliable.

- Lleu S..

December 29, 2025

Absolutely no complaints!

High quality and really, really, really, really very useful.

- Dyfed X..

December 29, 2025

Absolutely no complaints!

A really great and truly, truly, truly, truly useful thing.

- Bendigeidfran G..

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