Double Check Detector Assembly

Users who are viewing this thread

Joseph Skoler

Member
Messages
274
Reaction score
12
Points
18
Location
Sullivan County, NY
The local town water department is requiring me to install a Double Check Detector Assembly after their meter on the 2" water main coming in (yes, 2" because the property has ~25 cottages).

The Double Check Valve Assembly units are much more widely available and lower cost.

Does anyone have any insight into whether a DCDA could really be required instead of a DCVA?
 
Top