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Backflow Test Kits

Mid-West Backflow Test Gauges are in the list of Acceptable Gauges from Both FCCC & HR-USC and CA-NV AWWA

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Mid-West Instrument, located in Sterling Heights, MI is one of the leading designers and manufacturers of differential pressure gauges and switches in the U.S.

We develop proprietary designs that are manufactured exclusively for Original Equipment Manufacturers. Mid-West® Instrument differential pressure gauge, switch, or transmitter can be customized to the customer’s exact specifications.

As we have grown so has our Global presence. You will find Mid-West® Instrument differential pressure gauges, switches and transmitters in use on every continent!

The firm’s experienced engineers and technicians utilize the latest equipment for engineering, manufacturing and testing the firm’s gauge and switch products.

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