ASB Heating Elements Ltd. Tubular Elements: Finned Tubular Elements - Manual (Page 2)

Finned Tubular Elements
with crimped-on brass fittings
A5
F
A
F
B
F
F
B
A
F
B
D
D
D
W
W
L
L
L
R
Figure 37 Figure 38 Figure 39
C
C
Figure 37
kw L part no.
1 20.5 ASB-301SF
2 35.5 ASB-302SF
3 50.5 ASB-303SF
4 65.5 ASB-304SF
5 80.5 ASB-305SF
6 95.5 ASB-306SF
nominal dimensions
B =
1 /
2
”
F = 2 1 /
8
”
Figure 38
kw L part no.
1 10.5 ASB-301UF-A
2 17.5 ASB-302UF-A
3 25.5 ASB-303UF-A
4 32.5 ASB-304UF-A
5 40.5 ASB-305UF-A
6 47.5 ASB-306UF-A
nominal dimensions
B =
1 /
2
”
C = 2 1 /
2
”
F = 2 1 /
8
”
R = 1 9 /
16
”
W = 3 3 /
8
”
Figure 39
kw L part no.
1 7.5 ASB-301WF-A
2 11.5 ASB-302WF-A
3 14.5 ASB-303WF-A
4 18.5 ASB-304WF-A
5 21.5 ASB-305WF-A
6 25.5 ASB-306WF-A
nominal dimensions
A = L-F
B =
1 /
2
”
C = 6”
F = 2
1 /
8
”
W = 6 7 /
8
”
0.430” dia. element, “D” = 1” diameter nominal on formed elements
“D” = 1 1 /
16
” diameter nominal on straight elements
Figure 37
kw L part no.
2 28.5 ASB-402SF
3 40,5 ASB-403SF
4 53.5 ASB-404SF
5 65.5 ASB-405SF
6 78.5 ASB-406SF
7 90.5 ASB-407SF
8 103.5 ASB-408SF
nominal dimensions
B =
5 /
8
”
F = 2 1 /
8
”
Figure 38
kw L part no.
2 14.5 ASB-402UF-A
3 21.56 ASB-403UF-A
4 27.5 ASB-404UF-A
5 33.5 ASB-405UF-A
6 39.5 ASB-406UF-A
7 45.5 ASB-407UF-A
8 52.5 ASB-408UF-A
nominal dimensions
B =
5 /
8
”
C = 2 ”
F = 2
1 /
8
”
R = 1 ”
W = 3
1 /
8
”
Figure 39
kw L part no.
2 8.5 ASB-402WF-A
3 11.5 ASB-403WF-A
4 15.5 ASB-404WF-A
5 18.5 ASB-405WF-A
6 21.5 ASB-406WF-A
7 24.5 ASB-407WF-A
8 27.5 ASB-408WF-A
nominal dimensions
A = L-F
B =
5 /
8
”
C = 6 ”
F = 2
1 /
8
”
W = 7 1 /
8
”
Sheath and fin material are mild steel. Stainless steel sheath and fin material is available
Fitting 1 /
2
-20 for 0.315” O.D element
5 /
8
-18 for 0.430” O.D element
͖
Brass crimped on
0.315” dia. element, “D” = 15 /
16
” diameter nominal on formed elements
“D” = 1” diameter nominal on straight elements