Flange Size
D
E
F
L
M
Inlet / Outlet
10″ – 150#
13″
9″
13
12 ½”
5″
3″ – 150# flg.
12″ – 150#
13″
10 ½”
15
14″
5 ¾”
5″ – 150# flg.
14″ – 150#
13 ½”
11 ½”
16
15″
5 ¾”
6″ – 150# flg.
10-12-14 in Flanged Circulation Heaters
10 inch - 150#
10″ – 150#
48 Watts per sq. inch – Water & Mild Solutions
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
112
C10H27-112-3
C10H27-112-5
59
52
510
240
480
150
C10H27-150-3
C10H27-150-5
66
58 ½
540
240
480
180
C10H27-180-3
C10H27-180-5
73
65 ½
575
240
480
225
C10H27-225-3
C10H27-225-5
86
78 ⅝
640
240
480
260
C10H27-260-3
C10H27-260-5
93
86 ⅛
675
240
480
300
C10H27-300-3
C10H27-300-5
101
93 ⅝
710
10″ – 150#
22 Watts per sq. inch – Light wt. oils, caustics, air, gases & mild corrosives
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
45
C10M27-45-3
C10M27-45-5
55
47 ½
485
240
480
60
C10M27-60-3
C10M27-60-5
66
58 ½
540
240
480
75
C10M27-75-3
C10M27-75-5
73
65 ½
575
240
480
90
C10M27-90-3
C10M27-90-5
86
78 ⅝
640
240
480
105
C10M27-105-3
C10M27-105-5
93
86 ⅛
675
240
480
120
C10M27-120-3
C10M27-120-5
101
93 ⅝
710
10″ – 150#
13 Watts per sq. inch – Med. wt. oils, No. 4 & 5 fuel oil, corrosives, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
37
C10L27-37-3
C10L27-37-5
66
58 ½
540
240
480
45
C10L27-45-3
C10L27-45-5
73
65 ½
575
240
480
56
C10L27-56-3
C10L27-56-5
86
78 ⅝
640
240
480
65
C10L27-65-3
C10L27-65-5
93
86 ⅛
675
240
480
75
C10L27-75-3
C10L27-75-5
101
93 ⅝
710
10″ – 150#
8 Watts per sq. inch – Heavy oils, #6 & Bunker C fuel oils, corrosive, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
20
C10V27-20-3
C10V27-20-5
66
58 ½
540
240
480
25
C10V27-25-3
C10V27-25-5
73
65 ½
575
240
480
30
C10V27-30-3
C10V27-30-5
86
78 ⅝
640
240
480
35
C10V27-35-3
C10V27-35-5
93
86 ⅛
675
240
480
40
C10V27-40-3
C10V27-40-5
101
93 ⅝
710
12 inch - 150#
12″ – 150#
48 Watts per sq. inch – Water & Mild Solutions
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
150
C12H36-150-3
C12H36-150-5
59
52
635
240
480
200
C12H36-200-3
C12H36-200-5
66
58 ½
675
240
480
240
C12H36-240-3
C12H36-240-5
73
65 ½
715
240
480
300
C12H36-300-3
C12H36-300-5
86
78 ⅝
795
240
480
350
C12H36-350-3
C12H36-350-5
93
86 ⅛
845
240
480
400
C12H36-400-3
C12H36-400-5
101
93 ⅝
895
12″ – 150#
22 Watts per sq. inch – Light wt. oils, caustics, air, gases & mild corrosives
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
60
C12M36-60-3
C12M36-60-5
55
47 ½
615
240
480
80
C12M36-80-3
C12M36-80-5
66
58 ½
675
240
480
100
C12M36-100-3
C12M36-100-5
73
65 ½
715
240
480
120
C12M36-120-3
C12M36-120-5
86
78 ⅝
795
240
480
140
C12M36-140-3
C12M36-140-5
93
86 ⅛
845
240
480
160
C12M36-160-3
C12M36-160-5
101
93 ⅝
895
12″ – 150#
13 Watts per sq. inch – Med. wt. oils, No. 4 & 5 fuel oil, corrosives, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
50
C12L36-50-3
C12L36-50-5
66
58 ½
675
240
480
60
C12L36-60-3
C12L36-60-5
73
65 ½
715
240
480
75
C12L36-75-3
C12L36-75-5
86
78 ⅝
795
240
480
90
C12L36-90-3
C12L36-90-5
93
86 ⅛
845
240
480
100
C12L36-100-3
C12L36-100-5
101
93 ⅝
895
12″ – 150#
8 Watts per sq. inch – Heavy oils, #6 & Bunker C fuel oils, corrosive, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
27
C12V36-27-3
C12V36-27-5
66
58 ½
675
240
480
34
C12V36-34-3
C12V36-34-5
73
65 ½
715
240
480
40
C12V36-40-3
C12V36-40-5
86
78 ⅝
795
240
480
47
C12V36-47-3
C12V36-47-5
93
86 ⅛
845
240
480
54
C12V36-54-3
C12V36-54-5
101
93 ⅝
895
14 inch - 150#
14″ – 150#
48 Watts per sq. inch – Water & Mild Solutions
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
188
C14H45-188-3
C14H45-188-5
59
52
780
240
480
250
C14H45-250-3
C14H45-250-5
66
58 ½
830
240
480
300
C14H45-300-3
C14H45-300-5
73
65 ½
890
240
480
375
C14H45-375-3
C14H45-375-5
86
78 ⅝
990
240
480
440
C14H45-440-3
C14H45-440-5
93
86 ⅛
1045
240
480
500
C14H45-500-3
C14H45-500-5
101
93 ⅝
1100
14″ – 150#
22 Watts per sq. inch – Light wt. oils, caustics, air, gases & mild corrosives
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
75
C14M45-75-3
C14M45-75-5
55
47 ½
765
240
480
100
C14M45-100-3
C14M45-100-5
66
58 ½
830
240
480
125
C14M45-125-3
C14M45-125-5
73
65 ½
890
240
480
150
C14M45-150-3
C14M45-150-5
86
78 ⅝
990
240
480
175
C14M45-175-3
C14M45-175-5
93
86 ⅛
1045
240
480
200
C14M45-200-3
C14M45-200-5
101
93 ⅝
1100
14″ – 150#
13 Watts per sq. inch – Med. wt. oils, No. 4 & 5 fuel oil, corrosives, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
63
C14L45-63-3
C14L45-63-5
66
58 ½
830
240
480
75
C14L45-75-3
C14L45-75-5
73
65 ½
890
240
480
94
C14L45-94-3
C14L45-94-5
86
78 ⅝
990
240
480
112
C14L45-112-3
C14L45-112-5
93
86 ⅛
1045
240
480
125
C14L45-125-3
C14L45-125-5
101
93 ⅝
1100
14″ – 150#
8 Watts per sq. inch – Heavy oils, #6 & Bunker C fuel oils, corrosive, air & gases
Volts
3-Ph.
KW
Cat. No.
A
C
Wt.
(lbs.)
240
480
33
C14V45-33-3
C14V45-33-5
66
58 ½
830
240
480
42
C14V45-42-3
C14V45-42-5
73
65 ½
890
240
480
50
C14V45-50-3
C14V45-50-5
86
78 ⅝
990
240
480
58
C14V45-58-3
C14V45-58-5
93
86 ⅛
1045
240
480
67
C14V45-67-3
C14V45-67-5
101
93 ⅝
1100