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Explore Hut100-4 By Kuriyama | Figure 100 | Threaded Hammer Union | 1000 Psi | Cwp | 4" Female Npt X 4" Female Npt | Buna-n Secure Checkout [C3U0mzwp]

$23.99 $76.99 -69%

High-Performance Threaded Hammer Union The Kuriyama HUT100-4 is a premium threaded hammer union designed for robust and reliable performance in various industrial applications. This union stands out for its exceptional quality and durability, making

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Explore Hut100-4 By Kuriyama | Figure 100 | Threaded Hammer Union | 1000 Psi | Cwp | 4" Female Npt X 4" Female Npt | Buna-n Secure Checkout [C3U0mzwp]

High-Performance Threaded Hammer Union

The Kuriyama HUT100-4 is a premium threaded hammer union designed for robust and reliable performance in various industrial applications. This union stands out for its exceptional quality and durability, making it an ideal choice for professionals in the oil, gas, air, and water industries. With its 1000 PSI rating and CWP (Cold Working Pressure) of 70 degrees Fahrenheit, the HUT100-4 ensures maximum pressure handling capabilities while maintaining safety and efficiency.
  • Unmatched Quality: Crafted from premium materials like ASTM Grade 65-45-12 and ASTM A-105, this union is built to last.
  • Interchangeability: The HUT100-4 is fully interchangeable with similar products from competitors, providing flexibility and convenience.

Technical Specifications and Materials

The Kuriyama HUT100-4 is a precision-engineered union that meets stringent industry standards. Its NPT threads conform to ASME B1.20.1, ensuring a secure and leak-proof connection. The union features elastomer seals made of BUNA-N, known for its excellent resistance to chemicals and high temperatures. With a 4" Female NPT x 4" Female NPT connection, this union is designed to handle a wide range of applications and is compatible with Kuriyama hoses for a seamless integration.
  • Materials: ASTM Grade 65-45-12, ASTM A-105, ASTM A29, NPT threads conform to ASME B1.20.1, BUNA-N elastomer seals.
  • Standards: Conforms to NACE, ISO, and DNV standards for reliability and safety.

Applications and Benefits

The Kuriyama HUT100-4 is a versatile union that finds applications in numerous industries. Its low-pressure design makes it suitable for a variety of tasks, from handling fluids to managing air pressure. Whether you are working in the oil and gas sector, dealing with water systems, or managing compressed air, this union is designed to meet your needs. Its color-coded design facilitates easy identification, ensuring quick and accurate assembly.
  • Applications: Oil, gas, air, and water industries.
  • Benefits: Economical, easy to use, and compatible with Kuriyama hoses for a complete solution.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

It’s a flawless performer. I am truly content.

- Clement X..

January 17, 2026

Absolutely no complaints!

This is a very nice and a very, very, very solid item.

- Goreu T..

January 17, 2026

Absolutely no complaints!

This is a very smart and a very, very, very efficient tool.

- Mabon F..

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