UTICA BOILERS PEG075EID - Page 10

10
Figure 6b - Recommended Near Boiler Piping Using Two Supply Tappings
HYDRONIC PIPING
Figure 6a - Recommended Near Boiler Piping Using One Supply Tapping
Sections Risers Headers Equalizers
5 (2) 2" 2" 1½
6 (2) 2" 2" 1½
7 (2) 2" 2½" 1½
8 (2) 2" 3 1½
9 (2) 2" 3 1½
Water Line
28"
Main Vent
2"
24"
Equalizer 1½"
Close Nipple
Header
Floor
24"
Cap To
Skimmer Tee
Floor
Sections Risers Headers Equalizers
32"2" 1½
42"2" 1½
Water Line
28"
Main Vent
2"
Equalizer 1½"
Close Nipple
Header
24"
24"
For Alternate Piping Confi gurations
See Page 28 and 29
Cap To
Skimmer Tee
For Alternate Piping Confi gurations
See Pages 28 and 29
Hartford Loop
Hartford Loop