Researching Solenoid Valve Manufacturers For The Best Company That Manufacture Solenoids

Solenoids are electromechanically operated valves. The purpose of a solenoid is to stop flow, start flow, mix, dose, or distribute fluids. When searching for companies that manufacture solenoids, you must consider the types of fluid that they will control and the flow rate and pressure the fluid is under. This will determine what material the solenoid is made from and the design of the working parts of the solenoid.

Solenoids are typically termed as “normally open” if the valve is only closed when the solenoid is energized. Conversely, if the solenoid is energized to open the valve, the solenoid is termed “normally closed.” Direct-acting solenoids are solenoids that actuate the main valve, which is appropriate if the flow of fluid is weaker than the power of the unit. Alternately, pilot-operated valves use the pressure of the fluid itself to work the valve.

The valve must be compatible with the fluid so it will not corrode or bind the solenoid. Other interior components must also be compatible with the fluid.

Aerospace Solenoid Valves

Solenoid valves that are manufactured for the aerospace industry must conform to certain requirements, namely they must:

• Withstand numerous applications
• Be compatible with numerous fluids
• Tolerate extreme temperatures
• Endure high levels of vibration

Aerospace solenoids must monitor the speed and flow of fluid through them and provide this data to operators. They must be able to regulate those parameters exceptionally well and to very small tolerances because of the nature of the fluids they control. In the aerospace industry, you’ll find solenoids in applications such as:

• Fuel monitoring
• Environmental control
• Engine control

Choosing a Company That Manufacture Solenoids

There are many options for aerospace solenoid valve manufacturers on the market today, so it can be challenging to narrow down your options and choose a supplier. If you can’t do a benchtop comparison of aerospace solenoids between all the manufacturers you’re vetting, it’s wise to look at things that are easy to compare: the company’s history, their knowledge on the subject, the support they offer, and the industries they serve.

Select manufacturers with decades of experience and a long history of perfecting their equipment. The longer a manufacturer has been making solenoids, the more they understand and the less likely you are to experience issues of finding a faulty unit.

Valve companies typically employ engineers and in-house experts to help design and refine products and to troubleshoot issues with faulty ones. Look for an organization with a team of experts you can talk to if needed.

Does the company offer a guarantee on their solenoids? Do they offer telephone assistance if something goes wrong? Are they responsive to issues and problems? Are they based in the US where you can reach them during normal business hours? These are all great questions to ask as you begin your search.

If a solenoid valve manufacturer has a military contract, it’s safe to assume that their solenoids are rugged and reliable. Military applications are typically extremely demanding and if your operation has demanding environments too, it might be wise to look for a supplier who has experience with military equipment.