While it might be tempting to choose the least expensive flow meter you can find, that could actually cause major safety issues and efficiency problems down the line. It’s important to choose the right flow meter for your pump to ensure compatibility. At Grohall, we have a team with decades of experience in the lubrication and petroleum equipment industry. We can help you find the right flow meter, pump, and other equipment to ensure compatibility, efficiency, and compliance with industry and safety standards. Here is our guide to how to match your flow meter with your pump. 

Consider the Type of Fuel and Its Properties

First, you must understand the properties of the fuel you will be working with and its applications. You will need to choose a flow meter that is designed for the specific type of fuel you will be using. You will also need to know the density, viscosity, temperature, and pressure of the fuel so that you can ensure the flow meter will behave accurately and reliably. Certain flow meters are rated to handle certain fuel viscosity and temperature. You will also need to make sure the meter is compatible with the type of materials and chemicals for which it will be used. 

Calculate the Flow Rate Range and Accuracy

Next, you will need to calculate the minimum and maximum flow rates that your system will be handling. This will help you find a flow meter with a compatible operating range. You will also need to consider the level of accuracy that is needed for your application. For high-precision applications, you may be limited as to the type and brand of flow meter you can use.

Evaluate the Pump’s Characteristics

You will then need to consider your pump type and characteristics. Certain pumps can cause flow variations that will affect the accuracy of your flow meter. You will also need to confirm that the pressure and temperature ratings of your flow meter are compatible with the operating conditions of your pump.

Consider the Operating Environment

Next, you will need to consider the environment in which the pump and flow meter will be operating. You will need to understand the pipe configuration and where the meter will be located in the system. You will need to find solutions for overcoming space limitations and harsh environmental factors like extreme temperature, friction, and vibration.

Budget and Long-Term Needs

Finally, consider your budget and your facility’s long-term needs. While you may need to make a high initial investment in your equipment, you may save money over time by choosing a durable, high-quality, and reliable flow meter that is properly rated for your industry and application. 

If you need assistance choosing a flow meter that is compatible with your pump, Grohall can help. We carry a wide range of equipment from major brands, including Graco, Gorman-Rupp, Champion, Liquid Controls, and more. Call us now at (520) 622-4263 or 1-800-624-0003 or email us at sales@grohall.com to find out how we can help you upgrade your petroleum and lubrication equipment.