Fittings are an integral and irreplaceable part of any piping infrastructure, including those in industrial, commercial, and residential settings. However, in high-pressure systems, they are absolutely essential. These systems must endure an enormous amount of force, or else the entire infrastructure can sustain severe damage. 

This can lead to prolonged downtimes and, in most severe cases, catastrophic failures and even lethal outcomes to those in charge of the system’s supervision and maintenance. For these reasons, it is imperative for every connector to be as sturdy and durable as humanly possible and brass water service fittings definitely fulfill that criterion.

What are high-pressure fittings?

High-pressure fittings are designed to withstand the pressure of fluids or gases in systems that operate above normal stress levels. Typically, these components are made of stronger materials than regular fittings, such as stainless steel, copper, brass, or carbon steel, to withstand that extra force.

The main difference between standard and high-pressure fittings is that the latter are designed with durability and resistance as their primary property. As such, they boast features such as:

• Thicker walls which add to the ability to endure excessive force;
• Deeper threads for better and safer connection;
• Special seals to ensure a secure and leak-free connection.

Can brass fittings hold hydraulic pressure?

Brass fittings are commonly used in plumbing applications and are well known for their durability and resistance to corrosion. Still, whether they can hold hydraulic pressure depends on:

• the pressure level of the system, and;
• the specific type of fitting used.

This means that standard brass fittings, such as those used in household plumbing, simply won’t do the job. Rather, it is important to use fittings specifically manufactured for these systems, as only they can withstand the excessive strain.

How many PSI can a compression fitting withstand?

The pressure that compression fittings can withstand depends on various factors, such as:

• The material of the fitting;
• The size of the pipe;
• The type of compression fitting used.

Standard compression fittings are typically designed to handle pressures up to 150 PSI. However, there are those that can withstand much higher pressures, such as those used in hydraulic systems. These fittings are specially designed and can handle pressures up to 10,000 PSI or more.

What fitting can handle the highest pressure?

When it comes to standard and widely available industrial fittings, there isn’t one that can be singled out as “the one that can handle the highest pressure”. Rather, it will depend on the specific application and system requirements. With that said, some of the most commonly used are:

• Stainless steel fittings: These fittings are highly durable and can withstand very high pressures and temperatures.
• Carbon steel fittings: These fittings are also highly durable and can handle high-pressure applications.
• Brass fittings: Brass fittings are suitable for many high-pressure systems but may have limitations in specific applications, as well as advantages in others.

Which types of brass fittings are most suitable for high-pressure applications?

Due to their flexibility, durability, and corrosion resistance, the types most commonly in use today are:

• Compression fittings: For use with copper, brass, or aluminum tubing. Can withstand high pressures.
• Flare fittings: For use with soft tubing. Can withstand high pressures and vibrations.
• Pipe fittings: For use with threaded pipes. Can withstand high pressures and temperatures.
• Push-to-connect fittings: For quick and easy installation. Can withstand high pressures.

Where can I find quality brass water service fittings in the Rochester, NY area & beyond?

If you’re looking for high-quality fittings for your high-pressure system, there’s no better place to find them on either side of the Genesee River than at Blair Supply. Our offer includes a wide selection of top-of-the-line water service fittings from some of the world’s most renowned manufacturers. Reach out to us today to find the best fit for your upcoming project!