Products
Heaters
Circulation Heaters
Screw Plug
2 and 2½ inch NPT
Heaters
Circulation Heaters
Screw Plug
2 and 2½ inch NPT
|
Plug Size
|
D
|
E
|
F
|
G
|
H
|
|
2" NPT
|
6 3⁄4"
|
6"
|
5"
|
3⁄4" NPT
|
4 1⁄2"
|
|
2 1⁄2" NPT
|
7 1⁄2"
|
7 1⁄4"
|
5 1⁄4"
|
1" NPT
|
5 1⁄2" |

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2" Brass NPT - 48 wsi
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2" Steel NPT - 23 wsi
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Volts
1-Ph. |
KW
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Cat. No.
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A
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B
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C
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Wt.
(lbs.) |
|
KW
|
Cat. No.
|
A
|
B
|
C
|
Wt.
(lbs.) |
|
120/240
240/480 |
3
|
CHH2-30-2T5
CHH2-30-4T5 |
24 1⁄4
|
15
|
-
|
20
|
|
1.5
|
CLM2-15-2T5
CLM2-15-4T5 |
23 1⁄4
|
15
|
-
|
20
|
|
120/240
240/480 |
4
|
CHH2-40-2T5
CHH2-40-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
2
|
CLM2-20-2T5
CLM2-20-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
120/240
240/480 |
5
|
CHH2-50-2T5
CHH2-50-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
2.5
|
CLM2-25-2T5
CLM2-25-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
120/240
240/480 |
6
|
CHH2-60-2T5
CHH2-60-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
3
|
CLM2-30-2T5
CLM2-30-4T5 |
31 1⁄4
|
23
|
-
|
27
|
|
120/240
240/480 |
8
|
CHH2-80-2T5
CHH2-80-4T5 |
38 3⁄4
|
30 1⁄2
|
26
|
36
|
|
4
|
CLM2-40-2T5
CLM2-40-4T5 |
38 3⁄4
|
30 1⁄2
|
26
|
36
|
|
120/240
240/480 |
10
|
CHH2-100-2T5
CHH2-100-4T5 |
46 1⁄4
|
38
|
26
|
43
|
|
5
|
CLM2-50-2T5
CLM2-50-4T5 |
46 1⁄4
|
38
|
26
|
43
|
|
120/240
240/480 |
12
|
CHH2-120-2T5
CHH2-120-4T5 |
54 1⁄4
|
46
|
39
|
50
|
|
6
|
CLM2-60-2T5
CLM2-60-4T5 |
54 1⁄4
|
46
|
39
|
50
|
|
|
21⁄2" Brass NPT - 48 wsi
|
|
21⁄2" Steel NPT - 23 wsi
|
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|
Volts
3-Ph. |
KW
|
Cat. No.
|
A
|
B
|
C
|
Wt.
(lbs.) |
|
KW
|
Cat. No.
|
A
|
B
|
C
|
Wt.
(lbs.) |
|
120
240 |
6
|
CWH3-60-3T5
CWH3-60-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
65
|
|
3
|
CRM3-30-3T5
CRM3-30-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
70
|
|
120
240 |
7.5
|
CWH3-75-3T5
CWH3-75-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
65
|
|
3.75
|
CRM3-37-3T5
CRM3-37-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
70
|
|
120
240 |
9
|
CWH3-90-3T5
CWH3-90-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
65
|
|
4.5
|
CRM3-45-3T5
CRM3-45-5T5 |
31
|
22 1⁄2
|
16 1⁄2
|
70
|
|
120
240 |
12
|
CWH3-120-3T5
CWH3-120-5T5 |
41
|
32 1⁄2
|
26 1⁄2
|
76
|
|
6
|
CRM3-60-3T5
CRM3-60-5T5 |
41
|
32 1⁄2
|
26 1⁄2
|
80
|
|
120
240 |
15
|
CWH3-150-3T5
CWH3-150-5T5 |
55
|
45
|
39
|
93
|
|
7.5
|
CRM3-75-3T5
CRM3-75-5T5 |
55
|
45
|
39
|
96
|
|
120
240 |
18
|
CWH3-180-3T5
CWH3-180-5T5 |
55
|
45
|
39
|
95
|
|
9
|
CRM3-90-3T5
CRM3-90-5T5 |
55
|
45
|
39
|
98
|
Item Menu
Certifications
Our heaters are currently UL recognized, CSA compliant and CE approved. We are ASME and National Board certified for Section VIII Div 1 Pressure Vessel Welding.
Additionally, we have built heaters to Military standards for the Army, Navy, Coast Guard and DCSC. We have designed and built systems to Canadian pressure vessel codes CRN, ABSA & TSSA. We also meet certain NSF, NACE and API standards.
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