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Circulation Heaters

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price

$500-$999.99 (1)
$1,000-$9,999.99 (18)

In Stock

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Heater Power

3 kW (10)
6 kW (10)
2 kW (9)
12 kW (6)
9 kW (6)
1.5 kW (6)

3 kW (10)
6 kW (10)
2 kW (9)
12 kW (6)
9 kW (6)
1.5 kW (6)
18 kW (4)
4.5 kW (4)
1 kW (4)
5 kW (4)
30 kW (3)
2.5 kW (2)
15 kW (2)
36 kW (2)
24 kW (2)
7.5 kW (2)
4 kW (1)
105 kW (1)
500 W (1)
8 kW (1)
70 kW (1)
750 W (1)
20 kW (1)

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Heater Length

42.6875 in (5)
32.6875 in (5)
55.1875 in (3)
37.8125 in (3)
32.375 in (3)
34.75 in (3)

42.6875 in (5)
32.6875 in (5)
55.1875 in (3)
37.8125 in (3)
32.375 in (3)
34.75 in (3)
90.3125 in (2)
57.5 in (2)
24.375 in (2)
32.9375 in (2)
55.4375 in (2)
18.0 in (1)
48.75 in (1)
201.0 mm (1)
44.625 in (1)
41.75 in (1)
69.3125 in (1)
89.0 in (1)
67.875 in (1)
34.625 in (1)
22.0 in (1)
60.25 in (1)
79.25 in (1)
52.375 in (1)
21.625 in (1)
25.5 in (1)
42.9375 in (1)
48.3125 in (1)
70.5625 in (1)
86.375 in (1)
57.125 in (1)

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Mounting Holes Center Length

16 1/2 in (12)
26 1/2 in (7)
39 in (7)
17 in (3)
14 1/8 in (2)
69 1/2 in (2)

16 1/2 in (12)
26 1/2 in (7)
39 in (7)
17 in (3)
14 1/8 in (2)
69 1/2 in (2)
39 1/4 in (2)
48 1/2 in (2)
15 1/4 in (1)
61 in (1)
431 3/16 in (1)
81 in (1)
62 5/16 in (1)
20 5/8 in (1)
11 3/8 in (1)
27 1/2 in (1)

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Supply Voltage

240 Vac (20)
480 Vac (14)
120 Vac (8)
120/240 Vac (1)

Process Connection Size

1 in (11)
2 1/2 in (9)
4 in (6)
1 1/4 in (4)
3 in (2)
N/A (1)

1 in (11)
2 1/2 in (9)
4 in (6)
1 1/4 in (4)
3 in (2)
N/A (1)
2 in (1)
6 in (1)
3/4 in (1)
5 in (1)
1 1/2 in (1)

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Number of Heating Elements

3 (15)
6 (8)
2 (4)
1 (3)
18 (2)
12 (1)

3 (15)
6 (8)
2 (4)
1 (3)
18 (2)
12 (1)
27 (1)

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Number of Phases

3 (15)
1 (13)
N/A (4)

Enclosure Panel Type

General Purpose (12)
N/A (8)
Moisture Resistant (2)
Moisture Resistant/Explosion Resistant (2)
Explosion Resistant (1)
NEMA 1 (IP23) (1)

General Purpose (12)
N/A (8)
Moisture Resistant (2)
Moisture Resistant/Explosion Resistant (2)
Explosion Resistant (1)
NEMA 1 (IP23) (1)
Water Resistant (1)

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Power Density

23 W/in² (6)
15 W/in² (3)
60 W/in² (3)
45 W/in² (2)
50 W/in² (2)
75 W/in² (1)

23 W/in² (6)
15 W/in² (3)
60 W/in² (3)
45 W/in² (2)
50 W/in² (2)
75 W/in² (1)
80 W/in² (1)
8 W/in² (1)
37 W/in² (1)
12 W/in² (1)
16 W/in² (1)
48 W/in² (1)

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Sheath Material

Steel (6)
Copper (6)
Incoloy (5)
Incoloy® 800 (2)
316 Stainless Steel (2)
Titanium (1)

Steel (6)
Copper (6)
Incoloy (5)
Incoloy® 800 (2)
316 Stainless Steel (2)
Titanium (1)
Low Carbon Steel (1)

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Process Connection Type

NPT Male (11)
Flange (6)
NPT (1)
NPT Female (1)

Applications

Heating Equipment (7)
Clean Water and Purified Solutions (5)
Oils (4)
Heating Liquids (1)
Steam (1)
Heating Gases (1)

Height

32.9375 in (2)
55.4375 in (2)
31.1875 in (1)
89.0 mm (1)
18.0 in (1)
48.75 in (1)

32.9375 in (2)
55.4375 in (2)
31.1875 in (1)
89.0 mm (1)
18.0 in (1)
48.75 in (1)
29.0 in (1)
32.0 in (1)
22.0 in (1)
14.0 in (1)
21.3125 in (1)
17.3125 in (1)
42.9375 in (1)
20.0 in (1)
44.0 in (1)

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Related Categories

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Corrosive Oil & Highly Corrosive Solution Circulation Heater

Circulation heater with integral thermostat. 304SS plugs, incoloy heater element sheaths, and 304SS vessels. 15 or 23 W/in2, 2 to 30kW power.

View Specs

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Clean Water Applications

View Specs

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Related Categories

oil circulation heater

Circulation Heaters

Circulation heaters control temperatures in liquid processes like water, oil, or caustic solutions. DwyerOmega offers high-quality heaters in various sizes and materials for industrial, commercial, and lab applications.