Tank Paks A, B, C & D

The Tank-Pak shall consist of 1-1" high grade bronze line check valve by Simmons Mfg., McDonough, GA Model 503-58; 1-1" On-Line red brass tank tee; 1-1/2" brass 75 PSI relief valve; 1 1/2" Boiler Drain; 8 ft-1/4" OD copper tubing with 1/4" compression fittings; 1-1/4" LM 100 PSI, 2" dial pressure gauge, 1-1 X 3/4" red brass union elbow and 1-3/4" 600 WOG full port ball valve.