Installation For Models: 682-4021 ! v PLUMB WORKS® Multi-Turn Shut-Off Valve 1/2” Sweat x 3/8” Compression Angle INSTALLATION: 1. Solder copper pipe A onto valve B. Be sure valve is in the open position. 2. Place nut C and ring D onto tube E. 3. Insert tube E into valve B and hand tighten nut C onto valve. 4. Wrench tighten each nut %2 turn. 5. Stop leaks by tightening nuts slightly. (Do not over tighten} This valve complies with low lead requirements of NSF 61.
