|
The above photo is of the
Watts #7 Dual Check Valve Assembly |
The Winterport Water
District is informing its residential customers that they will be
required to install an approved backflow prevention device on their
service line when an interruption in service occurs. This backflow
device is referred to as a dual check valve assembly. This device must
be installed on the service line directly after our meter. An
expansion tank may be required; your plumber can best advise you on
this matter. A licensed plumber must install this device.
Once the device is installed please
contact our office and we will inspect it for proper installation. |
|
The Conbraco
Series 40-300 Dual Check Valve Backflow Preventer |
If you or your plumber have any
questions or would like clarification on the type of device to use or
about the installation method, please call our office at 223-5028 or
447-0141. |
