Graco 307628S- Manuals

2 307628 Table of Contents List of Models 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Warnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Information 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . Ball Valve Applications 3 . . ....

3 307628 General Information Ball Valve Applications Models 237528 through 237535 and 239079 have both ends threaded for pipe connections. Models 237538, 237539 and 237540 have a compression nut on one end for connecting the valveto tubing. The other end is threaded for pipeconnection. Models 237541...

4 307628 Installation A B D C Model 237537 shown Fig. 2 Models 237536 through 237542 and238143 Only 1. Be sure the compression nut (A) is finger tight. 2. Insert the 3/8 in. O.D. tube end of the valve intothe compression fitting. Make sure the tubingseats firmly on the shoulder. Tighten thecompressi...