M mike891 New Member Messages 15 Reaction score 0 Points 0 Mar 25, 2009 #1 hope this dosen't sound dumb but what is the arrow for on a shut-off valve? have put them in b4 but never really took notice of arrow. thanks
hope this dosen't sound dumb but what is the arrow for on a shut-off valve? have put them in b4 but never really took notice of arrow. thanks
Jimbo Plumber Messages 8,918 Reaction score 21 Points 0 Location San Diego, CA Mar 25, 2009 #2 Need better description, but in general, an arrow on a valve points to direction of flow.
SewerRatz Illinois Licensed Plumber Messages 1,681 Reaction score 10 Points 38 Location Chicago, IL Website www.a-archer.net Mar 25, 2009 #3 Some shut off valves have a waste port so you can drain down the piping you just turned off. The shut off will still work if you install it wrong, but the waste port will be on the supply side and will be useless.
Some shut off valves have a waste port so you can drain down the piping you just turned off. The shut off will still work if you install it wrong, but the waste port will be on the supply side and will be useless.
SewerRatz Illinois Licensed Plumber Messages 1,681 Reaction score 10 Points 38 Location Chicago, IL Website www.a-archer.net Mar 25, 2009 #4
M mike891 New Member Messages 15 Reaction score 0 Points 0 Mar 26, 2009 #5 shut - off valve thank you very much gentlemen. job done.