WHAT DOES A BACKFLOW PREVENTER LOOK LIKE
DCV - 1/2" THRU 2"
LOW HAZARD USE
THIS IS WHAT THE MOST COMMON TYPE OF BACKFLOW PREVENTER THAT IS FOUND IN THIS AREA OF THE COUNTRY LOOKS LIKE. IT IS
CALLED A DOUBLE CHECK VALVE ASSEMBLY OR "DCV" .
LOW HAZARD USE
THIS IS WHAT THE MOST COMMON TYPE OF BACKFLOW PREVENTER THAT IS FOUND IN THIS AREA OF THE COUNTRY LOOKS LIKE. IT IS
CALLED A DOUBLE CHECK VALVE ASSEMBLY OR "DCV" .
WHAT DOES A COMMON BUT NOT A "GOOD" INSTALLATION LOOK LIKE
THIS IS WHAT A COMMON INSTALLATION WOULD LOOK LIKE.
THIS IS WHAT AN INPROPER INSTALLATION LOOKS LIKE
THIS IS A TYPICAL INSTALLATION FOR THIS AREA.