Figure 6a - Recommended Near Boiler Piping Using One Supply Tapping
Main Vent
Hartford Loop
Close Nipple
Equalizer 1½"
For Alternate Piping Configurations
See Page 28 and 29
Figure 6b - Recommended Near Boiler Piping Using Two Supply Tappings
Main Vent
Hartford Loop
Close Nipple
Equalizer 1½"
For Alternate Piping Configurations
See Pages 28 and 29
HYDRONIC PIPING
28"
24"
2"
28"
24"
2"
Header
Header
10
Sections
Risers
Headers
3
2"
2"
4
2"
2"
Cap To
Skimmer Tee
Water Line
24"
Floor
Sections
Risers
Headers
5
(2) 2"
2"
6
(2) 2"
2"
7
(2) 2"
2½"
8
(2) 2"
3
9
(2) 2"
3
Cap To
Skimmer Tee
Water Line
24"
Floor
Equalizers
1½
1½
Equalizers
1½
1½
1½
1½
1½