Differential Pressure Gauges: Sales, Calibration & Maintenance

Rely on our expertise to calibrate and maintain your differential pressure gauge. We stock repair parts needed for all types of gauges.

Get your backflow test kit calibrated.

Get your own backflow test kit.

Backflow Preventers, Parts & Tools: Sales & advice

You need advice to select the right device, to perform field testing or complex repair? Our technical support will answer your questions!

Get technical support and advice.

Discover backflow preventers requiring periodic field testing.

Discover backflow preventers not requiring periodic field testing.

Technical Coaching: Backflow testing, installation & repair

We offer a variety of courses to help you as a backflow prevention devices tester. We can also customize our content to meet your needs.

Ask about our technical training.