Backflow Valves Tenant/Revenue How it works:

How it works:

DC Voltage Input rating 0-2 Volts

Air flow and UVC sensors for accurate replacement notification

AC Voltage Input rating: 110 Volts AC

487 *Delta systems require potential transformers

Backflow Valves Tenant/Revenue How it works:Protect your main water line from being contaminated by using backflow valves! A backflow valve is used and installed onto your water pipes to ensure that water only flows in one direction. Backflow tends to occur during heavy rainfall or when there are pressure changes in the pipe, which will lead the water to flow the opposite direction and eventually back into the main line. With a backflow valve, if the water from the sewage line tries to flow