EVER-TITE: The World’s Quickest and Finest Couplings Since 1933

March 1, 2022

The 20th century saw the development of quick-disconnect couplings, designed to facilitate rapid and efficient connections and disconnections. These couplings often used cam and groove mechanisms or specialized connectors

When it comes to industrial couplings, few names resonate with the same level of reliability and innovation as EVER-TITE. Since its inception in 1937, EVER-TITE has been at the forefront of coupling technology, setting industry standards and ensuring that every connection is as secure as it is swift.

Lets explore why EVER-TITE sets the standard in industrial couplings:

What is EVER-TITE?

history of evertiteThe EVER-TITE Coupling Company was founded in 1937, after already designing and submitting patents, by Herbert J. Krapp, famous theater architect and designer, from an idea for a simple garden hose fitting. EVER-TITE couplings are considered the first, modern cam and groove quick disconnect coupling device.

Improving on prior couplings from the late nineteen twenties, John T. Krapp, son of Herbert J. Krapp, patented what would become what we know as the modern day Basic 8. This new style of coupling design integrated an internal gasket, quickly detachable couplings, utilizing engageable socket member cams, and a fluid tight seal.

EVER-TITE's cam and groove couplings quickly gained popularity due to their ease of use, reliability, and ability to handle a wide range of fluids and pressures. They became a standard in many industries.

EVER-TITE's History & World War II

The outbreak of World War II presented a unique challenge for the EVER-TITE company. EVER-TITE couplings gained early traction and acceptance within the United States military because of the couplings’ ease of use when compared to existing pneumatic couplings. These pneumatic couplings not only had to be applied and removed with tools, but were also inflexible and reduced not only the maintenance people, but also their use of vehicles and equipment.

The need for EVER-TITE couplings surpassed the company’s capacity to supply. So, at the request of the U.S. government, the EVER-TITE company released its patent to allow other manufacturers to aid the military effort by supplying cam and groove couplings. After the war, manufacturers across the globe realized the general usefulness of the quick disconnect design and began to expand their use cases.

For the remainder of the war to present day, EVER-TITE parts still play their part within the U.S. Armed Forces and United States companies. In 2003, the EVER-TITE company was acquired by American Packing & Gasket, APG and is a proud member of their industrial couplings product portfolio. You can view the original patent here.EVER-TITE History Collage (2) (1)

Continuing The Legacy

Over the years, EVER-TITE has continued to innovate and expand its product line. The company's couplings are used in various applications, including:

  • Industrial Manufacturing: For connecting pipes and hoses in factories and plants.  

  • Construction: For temporary connections in construction projects.

  • Agriculture: For irrigation systems and equipment.

  • Food Processing: For handling food and beverages.

  • Chemical and Pharmaceutical Industries: For transferring chemicals and pharmaceuticals.

On October 1, 2002, American Packing and Gasket Company acquired EVER-TITE Coupling Products. This was to combine EVER-TITE’s diverse couplings line with APG’s various fluid-sealing products.

Today, EVER-TITE parts still play their part within the U.S. Armed Forces and United States companies while continuing to be the premiere coupling device made from only the best materials while guaranteeing to last. EVER-TITE's commitment to quality, reliability, and innovation has solidified its position as a leading manufacturer of industrial couplings.

The company's history reflects the evolution of coupling technology and its enduring importance in modern industry.

APG's Industrial Cam and Groove Couplings

EVER-TITE: Superior performance, durability, and peace of mind

Our premium, Cam & Groove couplings are designed for demanding industrial applications that require top-notch quality and reliability. With over 80 years of experience in precision engineering and manufacturing, we provide the highest-quality couplings that meet the toughest standards in any industry.

TOUGH-TITE: A cost-effective solution that doesn’t compromise on quality

Our rugged and affordable Tough-TITE Cam & Groove couplings are the ideal solution for industries that demand tough and durable products at a reasonable price. With a focus on durability and value, Tough-TITE products are designed to withstand harsh conditions and provide reliable performance for a range of industrial applications


U-TITE: Dependable solution that meets your needs without breaking the bank

Our high-value U-TITE cam and groove couplings provide a reliable and affordable solution for a wide range of industrial applications. With a focus on affordability, U-TITE products offer a great combination of quality and cost-effectiveness. Choose U-TITE for a . 1/

The Basic 8 Couplings

There are many different types of cam and groove couplings on the market, but the most popular ones are called the “Basic 8” couplings. These are the couplings that are used in majority of applications without modification. These basic 8 couplings are ready to go at a moment’s notice and are available in a variety of metals or plastics. Below are the listed basic 8 couplings from EVER-TITE and APG.

 

Part A

Male Adapter x Female Thread

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Part B

Male Adapter x Female Thread

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Part C

Female Coupler x Hose Shank

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Part D

Female Coupler x Female Thread

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Part E

Male Adapter x Hose Shank

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Part F

Male Adapter x Male Thread

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Part DC

Dust Cap

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Part DP

Dust Plug

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EVER-TITE: Setting the Standard for Industrial Couplings

Since 1933, EVER-TITE has stood as a symbol of quick, reliable, and high-quality industrial couplings. APG's legacy of innovation, commitment to durability, and focus on customer satisfaction make us the world's finest choice for coupling solutions. When you choose EVER-TITE, you're not just getting a product; you're investing in a tradition of excellence that has stood the test of time.

 

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