![](http://nycrpz.com/wp-content/uploads/2017/01/2-DCDA-BYPASS-1.jpg)
FIRE SPRINKLER SYSTEM
![](http://nycrpz.com/wp-content/uploads/2017/01/double_check_valve.jpg)
RPZ, Backflow Prevention Devices
Did you receive an Order from the DEP to Install or Test a RPZ backflow prevention device?
Are you confused as to what you must do? Don’t let the Order turn into a costly Violation.
call us for a free consultation with a Licensed New York City Master Plumber.
![](http://nycrpz.com/wp-content/uploads/2017/01/tester.jpg)
![](http://nycrpz.com/wp-content/uploads/2017/01/rpz3.jpg)
![](http://nycrpz.com/wp-content/uploads/2017/01/rpz.jpg)
![](http://nycrpz.com/wp-content/uploads/2017/01/double_check_valve2.jpg)
We are NYC’s Backflow experts with 20 years of experience and we will explain the often complicated requirements.
We will submitted to NYC DEP, full out permit, installation, testing & report,
and repairs for backflow prevention assemblies throughout the FIVE BOROUGH AND ALL OF LONG ISLAND
Links
VIOLATION REMOVAL
FIRE SPRINKLER
FIRE SPRINKLER SYSTEM / FIRE STAND PIPE SYSTEM
BACKFLOW PREVENTER
DEP ORDER, NYC & NYS CLEAR WATER ACT