Over-the-Side Immersion Heater OR SeriesApplications:

Type 304 Stainless Steel with Incoloy® 840 Elements
48 wsi – Water & Mild Solutions
23 wsi – Caustic & Stronger Solutions

Steel Construciton
23 wsi – Oils, Alkali Soaking Solutions & Degreasing Solutions

FEATURES

  • PVC NEMA 4 housing
  • ½” thermowell for optional thermostat
  • 4″ sludge legs below elements
  • All welded & pressure tested construction
  • Moisture sealed riser pipe to avoid condensation
6 Elements
6 ELEMENTS
48 Watts per sq. inch – Stainless Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
6
ORH6-6-3
ORH6-6-5
36″
16 ¾”
37
240
480
12
ORH6-12-3
ORH6-12-5
36″
19 ½”
40
240
480
18
ORH6-18-3
ORH6-18-5
36″
22″
44
240
480
24
ORH6-24-3
ORH6-24-5
48″
24 ½”
48
240
480
30
ORH6-30-3
ORH6-30-5
48″
27 ¼”
50
240
480
36
ORH6-36-3
ORH6-36-5
48″
29 ½”
52
240
480
40
ORH6-40-3
ORH6-40-5
48″
31″
55
23 Watts per sq. inch – Stainless Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
6
ORM6-60-3
ORM6-60-5
36″
19 ½”
40
240
480
9
ORM6-90-3
ORM6-90-5
36″
22″
44
240
480
12
ORM6-120-3
ORM6-120-5
48″
24 ½”
48
240
480
15
ORM6-150-3
ORM6-150-5
48″
27 ¼”
50
240
480
18
ORM6-180-3
ORM6-180-5
48″
29 ½”
52
240
480
20
ORM6-200-3
ORM6-200-5
48″
31″
55
240
480
25
ORM6-250-3
ORM6-250-5
48″
34″
61
23 Watts per sq. inch – Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
6
ORMS6-60-3
ORMS6-60-5
36″
19 ½”
40
240
480
9
ORMS6-90-3
ORMS6-90-5
36″
22″
44
240
480
12
ORMS6-120-3
ORMS6-120-5
48″
24 ½”
48
240
480
15
ORMS6-150-3
ORMS6-150-5
48″
27 ¼”
50
240
480
18
ORMS6-180-3
ORMS6-180-5
48″
29 ½”
52
240
480
25
ORMS6-250-3
ORMS6-250-5
48″
34″
61
3 Elements
3 ELEMENTS
48 Watts per sq. inch – Stainless Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
3
ORH3-3-3
ORH3-3-5
36″
10 ¾”
35
240
480
6
ORH3-6-3
ORH3-6-5
36″
13 ½”
38
240
480
9
ORH3-9-3
ORH3-9-5
36″
16″
40
240
480
12
ORH3-12-3
ORH3-12-5
48″
18 ½”
43
240
480
15
ORH3-15-3
ORH3-15-5
48″
21 ¼”
44
240
480
18
ORH3-18-3
ORH3-18-5
48″
23 ½”
45
240
480
20
ORH3-20-3
ORH3-20-5
48″
25″
48
23 Watts per sq. inch – Stainless Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
3
ORM3-30-3
ORM3-30-5
36″
13 ½”
38
240
480
4.5
ORM3-45-3
ORM3-45-5
36″
16″
40
240
480
6
ORM3-60-3
ORM3-60-5
48″
18 ½”
43
240
480
7.5
ORM3-75-3
ORM3-75-5
48″
21 ¼”
44
240
480
9
ORM3-90-3
ORM3-90-5
48″
23 ½”
45
240
480
10
ORM3-100-3
ORM3-100-5
48″
25″
48
240
480
12.5
ORM3-125-3
ORM3-125-5
48″
28″
54
23 Watts per sq. inch – Steel Construction
Volts
1-Phase
KW
Cat. No.
A
B
Wt.
(lbs.)
240
480
3
ORMS3-30-3
ORMS3-30-5
36″
13 ½”
38
240
480
4.5
ORMS3-45-3
ORMS3-45-5
36″
16″
40
240
480
6
ORMS3-60-3
ORMS3-60-5
48″
18 ½”
43
240
480
7.5
ORMS3-75-3
ORMS3-75-5
48″
21 ¼”
44
240
480
9
ORMS3-90-3
ORMS3-90-5
48″
23 ½”
45
240
480
12.5
ORMS3-125-3
ORMS3-125-5
48″
28″
54