greenbaypackersfan
New Member
Hi,
Now that the Sprinkler System has been properly turned on, I was wondering which way should the PVB test cock needs to be facing.
Mine looks almost like this one here in the link below
http://www.aceflowcontrol.com/pvb01natural.jpg
As you can see, the PVB Test cocks are below the PVB on the right and has 2 of them. Each of the PVB T.C. has 2 screws and both in the direction of an " I " . I was told that it needs to be in the " I " direction during the spring and fall season and after you winterized it, needs to turn these scres to " ---" direction to open them? While keeping the valves in the same flow direction as the pipes in the spring/summer and in 45 degree angle in the winter.
is that correct? Please educate me
thanks
Now that the Sprinkler System has been properly turned on, I was wondering which way should the PVB test cock needs to be facing.
Mine looks almost like this one here in the link below
http://www.aceflowcontrol.com/pvb01natural.jpg
As you can see, the PVB Test cocks are below the PVB on the right and has 2 of them. Each of the PVB T.C. has 2 screws and both in the direction of an " I " . I was told that it needs to be in the " I " direction during the spring and fall season and after you winterized it, needs to turn these scres to " ---" direction to open them? While keeping the valves in the same flow direction as the pipes in the spring/summer and in 45 degree angle in the winter.
is that correct? Please educate me
thanks