Properly assembling your fitting connections help to ensure that your systems install and stay leak-free. This is why we have started a series of assembly posts/videos featuring the proper assembly of...

Properly assembling your fitting connections help to ensure that your systems install and stay leak-free. This is why we have started a series of assembly posts/videos featuring the proper assembly of...

No matter what type of port, tube or hose ends your fittings have, it's important to know and use the proper assembly and installation steps. Today we are talking about O-ring Face Seal (ORFS)...

No matter what type of port or tube ends your fittings have, it's important to know and use the proper assembly and installation steps. Today we are talking about proper assembly of...

  No matter what type of port or tube ends your fittings have, it's important to know and use the proper assembly and installation steps. Today we are talking about tapered thread ports, which include...

When a customer asks me which fitting to use, I start by asking for more details about the application. Some of the things I tell them to consider are ease of installation, temperature, reusability,...

Creating reliable and leak-free connections should always be a primary goal for any hydraulic system. There are many different types and styles of fittings from which to choose. Regardless of what...

Over the years, we have received quite a few inquiries regarding "AN" fittings. AN (Air Force - Navy Aeronautical Standard) and AND (Air Force - Navy Aeronautical Design Standard) are standards used...

Designing a reliable, leak free, and easy to maintain hydraulic system is every engineer’s objective. Following these six basic techniques can ensure you achieve that objective every time.     1) Use...

Though often underestimated, tube end preparation is one of the most critical processes in obtaining an optimum seal of any flanged, brazed, flared or preset tube end connection. When properly...

Although you might not think of it right away, assuring adequate tube line support is critical to keeping hydraulic, pneumatic or lubrication systems efficient, leak-free and easy to maintain. Once a...

Hydraulic, pneumatic or lubrication systems should be efficient and leak free. Sometimes, they are not, because of improper tube line routing—the result of either lack of knowledge, or corners cut...

Question: So, does it really matter which technique you choose? In front of you is an NPTF tapered thread assembly. The recommendation is to ‘turn,’ not ‘torque,’ to assemble the connection. But all...

Myth and misapplication are abundant when it comes to hydraulic fitting leaks. From small operations to global corporations, we’ve seen and heard it all. Let’s clear up some misconceptions....

A $1 hydraulic fitting can ruin a $10,000 valve or other expensive component(s) in your system. Microscopic metal flakes that fall off tube fittings during installation can travel through the...

As engineers, we know that it pays to plan ahead.  There simply isn’t a better business rule that will help us save time and money, avoid problems down the road or just build a better solution.  Case...

Most people are aware that hydraulic fittings such as 37° Flare (JIC), O-Ring Face Seal, or Metric Flareless (DIN) tube fittings are designed to industry standards, such as SAE J514 or ISO...

Wouldn’t it be nice if leak-free connections could last forever? Nice, yes, but not exactly realistic. The good news is that fitting designs have improved significantly over time, making it easier to...

Not all BSPP 60° cone fittings are created equal, nor are they always interchangeable. Questions often arise regarding compatibility and interchangeability between different kinds of BSPP 60° cone...

Hydraulic systems using properly sized tube will perform more efficiently and cost-effectively. Tube that is too small can increase fluid velocity causing pressure drops and heat generation, and in...