Types of Pressure Gauge Regulator for Your Air Tool Applications

It’s very important to monitor and regulate the air pressure that flows from the air compressor tank into your air tools. Hence, buying high-quality air pressure regulators is a must if you want to achieve safe and successful air tool applications. Also known as a pressure-reducing valve, an air pressure regulator is one of the essential components of an air compressor. This specialized air tool accessory works to reduce and control air pressure in the system depending on the air tool you use, as they all may require different pressure levels. Therefore, the air Pressure Gauge Regulator can greatly protect your tools from being overpowered, helping to ensure convenient and efficient pneumatic applications.

Things to Keep in Mind When Looking for an Air Regulator

Air pressure regulators keep a constant output pressure regardless of the changes in input air pressure and downstream air tool requirements flow when operating at its optimum. Commonly, the air from the compressor will travel through a digital air pressure gauge in just one direction. But if you purchase a specially built regulator, then airflow direction may vary. The air pressure regulator usually comes with an air gauge that visibly indicates the air pressure setting for the airflow.

Additionally, you can select the right size of air pressure regulator for your desired applications. But first, you must determine the downstream equipment flow and pressure requirements. Choosing the best type of regulator for your specific application also requires you to determine its varying types. For example, a handy and smaller regulator will be of the direct-acting non-relieving type, while most standard-sized air pressure regulators will be self-relieving separate diaphragm chamber style. On the other hand, larger regulators will produce better setting sensitivity and less droop than standard and smaller sizes under the same operating requirements. Once you have finally decided the style of regulator you want, you can proceed with selecting your preferred adjustment screw to achieve the desired airflow. You may choose between a tamper-resistant locking tee or push-lock plastic knob type. 

Types of Air Compressor Pressure Regulators

Air pressure regulators can be made from aluminum, brass, acetal, bronze, steel, stainless steel, zinc, and cast iron. Aside from that, regulators can differ in function and benefits depending on the type. To help you know each type better, here is a list of common air regulators that will help you to determine which suits your working requirements.

Relieving regulators

This powerful adjustable air pressure gauge can alter high pressure to low pressure even under challenging situations. As the name suggests, they relieve the excess downstream pressure that can cause annoying sounds.

Non-Relieving Regulators

In contrast to relieving regulators, non-relieving regulators do not relieve the excess downstream pressure into the atmosphere. But since you still need to release the unwelcome air pressure, considering a downstream valve can be a great help.

Precision Regulators

These types of air regulators can effectively hold a specific amount of air pressure within plus or minus 0.5 – 1.5 PSI of the set point. These are perfect, especially if you have a budget since it is more expensive compared to other types. You need to know first your pressure variation tolerance. You can also ask your air tool provider to give you the type of precision regulator that can work best with your pneumatic system.   

Poppet-Style Valve Regulators

These regulators are considered the most simple and least expensive ones. They don't have a non-relieving separate diaphragm chamber and an adjustment spring. Also, they are equipped with directional control valves and are usually characterized as being fast-acting valves. 

Pressure Balancing Regulators

These highly dependable regulators helps maintain consistent pressure regardless of pressure drop in the system. However, they also allow for a large variation in inlet pressure with little or no effect on the output pressure. So, if there are significant fluctuations in the airflow system, you need to use a pressure balancing regulator to avoid tool damage and risking your safety.

Diaphragm Chamber Regulators

These types of regulators have a separate diaphragm chamber that makes them larger in size and more expensive. Hence, they allow primary airflow to reduce the wear effects that help extend the life of the regulator itself. A diaphragm chamber pressure regulator also consists of an aspirator tube that is exposed to the output pressure.

Balanced Poppet Regulators

Lastly, these air regulators come with the same design as a separate diaphragm type but have a larger orifice for greater airflow. If you want to achieve good stability during operations, the poppet should be pressure-balanced. This pressure avoids the inconsistencies of output pressure to improve the overall valve sensitivity.

Order Your New Pressure Gauge Regulator Here!

Make your life easier by choosing the right type of air pressure regulator to complete your pneumatic system at home or business. We have a variety of tools to offer for all your needs here at Le Lematec Tools! From digital air pressure regulators and air pressure gauge and inflator to handheld portable sandblasters, we've always got you covered. Take a peek at the range of excellent air tools we have by visiting our website at https://proairtools.com/. You may also order online as we offer FREE standard shipping for all orders across the continental US.