Ms. Bac Flo Multiport Backflow Test Gauge, Build Your Own

A backflow test gauge is an essential tool for water system technicians who need to accurately test and verify the performance of backflow prevention assemblies. Designed to measure differential pressure across check valves and relief valves, this gauge helps ensure that backflow preventers are functioning correctly and meeting local code requirements. The gauge typically features easy-to-read dials, durable construction to withstand repeated field use, and precision-calibrated components for reliable readings. Lightweight and portable, it can be carried conveniently to job sites and used with a variety of backflow preventer types, including reduced pressure zone (RPZ) and double check valve assemblies. Whether you are performing routine inspections or troubleshooting a faulty system, a quality backflow test gauge is an indispensable part of any water system professional's toolkit. Build your own gauge with our waterproof-front model, designed for clear, reliable pressure readings. 4 1/2" diameter face Single scale: 0–15 psid Accuracy: ±2% of full scale Easy-to-read display.

• Accuracy: ±2% of full scale. Designed to precisely measure pressure during backflow preventer testing and inspections.
• Features a clear, easy-to-read dial gauge for quick and accurate pressure readings during testing.
• Compatible with standard backflow preventer test kits, making it a versatile tool for plumbers and inspectors.