Description
There are far too many other things you need to worry about so let us take care of your backflow device with the Fit-Rite II™ insulated backflow/RP cover. When used properly in combination with the proper draining and winterizing of your sprinkler system this cover will help prevent sprinkler backflow valves from freezing when the outside temperature falls below 32 degrees Fahrenheit. Simply place the Fit-Rite II™ cover over the sprinkler valve and secure.