Nortec NHPC Engineer's Manual page 92

Distributor
Model
CSD 24 1.75 (44)
CSD 30 2 (51)
CSD 36 2 (51)
CSD 42 2.25 (57)
CSD 48 2.25 (57)
CSD 54 2.25 (57)
CSD 60 2.5 (64)
CSD 66 2.5 (64)
CSD 72 2.5 (64)
CSD 78 3 (76)
CSD 84 3 (76)
CSD 90 4 (102)
CSD 96 4 (102)
CSD 102 4 (102)
CSD 108 4 (102)
CSD 114 5 (127)
CSD 120 5 (127)
CSD 126 5 (127)
CSD 132 6 (152)
CSD 138 6 (152)
CSD 144 6 (152)
Figure 8. Distributor Dimensions (Sheet 3 of 3)
Dimensions – in (mm)
A B
1.55 (39)
2 (51)
2 (51)
2 (51)
2 (51)
2 (51)
2.5 (64)
2.5 (64)
2.5 (64)
2.5 (64)
2.5 (64)
3 (76)
3 (76)
3 (76)
3 (76)
4.5 (114)
4.5 (114)
4.5 (114)
5.5 (140)
5.5 (140)
5.5 (140)
Minimum Duct
C Length – in. (mm)
20 (508) 24 (305)
26 (406) 30 (457)
32 (508) 36 (609)
38 (660) 42 (762)
44 (813) 48 (914)
50 (965) 54(1066)
56 (1118) 60 (1219)
62 (1270) 66 (1371)
68 (1422) 72 (1524)
74 (1575) 78 (1676)
80 (1727) 84 (1828)
86 (1880) 90 (1981)
92 (2032) 96 (2133)
98 (2184) 102 (2286)
104 (2337) 108 (2438)
110 (2489) 114 (2590)
116 (2945) 120 (3046)
122 (3097) 126 (3198)
128 (3249) 132 (3350)
134 (3401) 138 (3502)
140 (3553) 144 (3654)
10-30
Page 84
2008-10-01