Aro R37221-100 1/2-Inch Air Regulator, Black

Frequently Asked Questions

• Q: What is the maximum inlet pressure for the ARO R37221-100 air regulator? A: The maximum inlet pressure is two hundred fifty pounds per square inch. This regulator can handle a wide range of applications due to its robust pressure rating.
• Q: What are the dimensions of the ARO R37221-100 air regulator? A: The dimensions are two point twenty-one inches in length, two point seventy-one inches in width, and four point seventy-seven inches in height. These compact dimensions make it easy to install in various settings.
• Q: What material is the ARO R37221-100 air regulator made of? A: The air regulator is made of plastic. This lightweight material contributes to its portability and ease of installation.
• Q: What pressure range does the ARO R37221-100 air regulator operate within? A: It operates within a pressure range of zero to one hundred forty pounds per square inch. This flexibility allows it to be used in diverse pneumatic systems.
• Q: What type of port does the ARO R37221-100 air regulator have? A: It has a one-fourth inch National Pipe Thread port. This is a standard size for many air compressor applications.
• Q: How do I install the ARO R37221-100 air regulator? A: To install, connect the regulator to your air compressor using the one-fourth inch NPT port. Ensure all connections are secure to prevent air leaks.
• Q: Is the ARO R37221-100 air regulator suitable for home use? A: Yes, it is suitable for home use. Its adjustable pressure range makes it ideal for various tools and applications in household projects.
• Q: What is the best temperature range for using the ARO R37221-100 air regulator? A: The optimal temperature range is between twenty-three to one hundred forty degrees Fahrenheit. This ensures effective performance in different environments.
• Q: Does the ARO R37221-100 air regulator come with a warranty? A: Yes, it comes with a two-year warranty. This provides peace of mind regarding the product's durability and performance.
• Q: How do I maintain the ARO R37221-100 air regulator? A: Regularly check for any air leaks and ensure the connections are tight. Clean the regulator periodically to maintain optimal performance.
• Q: Can I use this regulator with different air tools? A: Yes, you can use it with various air tools that require regulated pressure. Its versatility makes it an excellent addition to your toolkit.
• Q: What if the ARO R37221-100 air regulator arrives damaged? A: You should contact customer support for assistance with a return or replacement. Ensure to provide details and photos of the damage for a smooth process.
• Q: Is the ARO R37221-100 air regulator easy to use? A: Yes, it features a standard knob control for easy adjustments. This allows users to quickly set the desired pressure.
• Q: What kind of applications is the ARO R37221-100 air regulator best suited for? A: It is best suited for pneumatic applications such as spray painting, air tools, and inflation. Its high flow rates enhance its versatility.
• Q: Does the ARO R37221-100 air regulator have a pressure gauge? A: No, the model without a gauge operates within the one to one hundred forty pounds per square inch range. However, you can purchase a separate gauge if needed.