Welcome to BUFFALO BACKFLOW, INC.

Sales, Certification, Calibration and Repair Services for Backflow Test Kits.

backflow test kitBUFFALO BACKFLOW TEST KIT

Buffalo Backflow Preventer Test Kit is a certified portable testing device made for testing all RPZ (reduced pressure zone) backflow prevention assemblies, DCVA (double check valve assemblies) and PVB valve assemblies. Home of the 6-year warranty the best in the Back Flow Industry 

The Buffalo Backflow Preventer Gauge Kit is ready to use out of the box, with a one year free NIST traceable certification, rugged foam lined carrying case, and adapters.

                                                  Learn More

blue-line6px-tallbackflow test kit valveBACKFLOW TEST KIT

CERTIFICATION

CALIBRATION

REPAIR

Buffalo Backflow can calibrate and repair any manufacturer’s backflow test guage kit, whether it is a Watts, Apollo, Conbraco, Midwest, etc. We can keep your backflow test kit calibration in compliance with our free yearly re-cal program

                                                 Learn More

blue-line6px-tall


A complete line of Pressure & Temperature Instrumentation

backflow valvedigital pressure gaugepressure gaugedpg backflow gauge

BUFFALO BACKFLOW, INC © 2025 Design & Development by kDynamics.net