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Your Source for Process Measurement & Control

Circulation Heaters for Process Water

CHF6 Series

Circulation Heaters | CHF6 Series
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Circulation Heaters

  • Standard Element Sheath Materials
  • Incoloy® 800 — A Nickel (30 to 35%), Chromium (19 to 23%), Iron alloy. The high nickel content of this alloy contributes to its resistance to scaling and corrosion. Used in air heating (also see Incoloy® 840) and immersion heating of potable water and other liquids that are not corrosive to an Incoloy® 800 sheath.
  • Low Carbon Steel — Applications include fluid heat transfer media, tar, high to low viscosity petroleum oils, asphalt, wax, molten salt, and other solutions not corrosive to a steel sheath.
  • 316 Stainless Steel — A Chromium (16 to 18%), Nickel (11 to 14%), Iron Alloy with Molybdenum (2 to 3%) added to improve corrosion resistance in certain environments, especially those that would tend to cause pitting due to the presence of chlorides. Applications include deionized water.
  • Copper — Mainly used in clean water heating for washrooms, showers, rinse tanks and freeze protection of storage tanks.
Circulation Heaters - View related products

Description

Surface Treatments for Stainless Steel and Incoloy® Elements and Other Wetted Parts to Improve Corrosion Resistance Flanged immersion heater surfaces in contact with the material being heated can be passivated or electro-polished to improve their resistance to corrosion. Passivation removes surface contamination, usually iron, so that the optimum corrosion resistance of the stainless steel is maintained. Surface contamination would come from the small amount of steel that may be worn off a tool during the manufacturing process. Passivating is accomplished by dipping the heater in a warm solution of nitric acid. Electro-Polishing is an electrochemical process that removes surface imperfections and contaminants, enhancing the corrosion resisting ability of the stainless steels. The resultant surface is clean, smooth and bright. Many medical and food applications require this finish.

8 watts/in2 (1.3 watts/cm2) — Typical Applications: Fuel Oils (Bunker C and Number 6)
Note: 3-Phase only. Cannot be rewired for single phase.
Nominal Pipe Size Dimensional Drawing Number KW Model Number Approx Weight
120V 240V-1Ph (C*) 240V-3Ph (C*) 480V-1Ph (C*) 480V-3Ph (C*) lb kg
212 NPT 3 elements 2.2 2 CHF01100(1) CHF01101(1) 37 17
2.3 3 CHF01102(1) CHF01101(1) 46 21
3"—150 lb 3 elements 3.2 2 CHF01104(1) CHF01105(1) 62 28
3.3 3 CHF01106(1) CHF01107(1) 76 34
(C*) = Number of Branch Circuits per heater
48 watts/in2 (7.5 watts/cm2)—Typical Applications: Process Water
Nominal Pipe Size Model Number Dim Drawing Number KW Approx Weight
120V 240V-1Ph (C*) 240V-3Ph (C*) 480V-1Ph (C*) 480V-3Ph (C*) lb kg
212 NPT 3 elements CHF01694(1) CHF01695(1) CHF01696(1) CHF01697(1) 2.1 6 28 13
CHF01698(1) CHF01699(1) CHF01700(1) CHF01701(1) 2.1 7.5 29 13
CHF01702(1) CHF01703(1) CHF01704(1) CHF01705(1) 2.1 9 30 14
CHF01706(1) CHF01707(1) CHF01708(1) 2.2 12 37 17
CHF01709(1) CHF01710(1) CHF01711(1) 2.3 15 45 20
CHF01712(1) CHF01713(1) CHF01714(1) 2.3 18 46 21
3"—150 lb 3 elements CHF01715(1) CHF01716(1) CHF01717(1) CHF01718(1) 3.1 6 53 24
CHF01719(1) CHF01720(1) CHF01721(1) CHF01722(1) 3.1 7.5 53 24
CHF01723(1) CHF01724(1) CHF01725(1) CHF01726(1) 3.2 9 61 28
CHF01727(1) CHF01728(1) CHF01729(1) 3.2 12 62 28
CHF01730(1) CHF01731(1) CHF01732(1) 3.3 15 74 34
CHF01733(1) CHF01734(1) CHF01735(1) 3.3 18 76 34
Ordering Example: CHF01708, 12 KW, 480 Vac, 3 phase circulation heater.
(C*) = Number of Branch Circuits per heater
Nominal Pipe Size Model Number Dim Drawing Number KW Approx Weight
120V 240V-1Ph (C*) 240V-3Ph (C*) 480V-1Ph (C*) 480V-3Ph (C*) lb kg
4"—150 lb 6 elements CHF01736(1) CHF01737(1) CHF01738(1) CHF01739(1) 4.1 9 76 34
CHF01740(2) CHF01741(1) CHF01742(1) CHF01743(1) 4.1 12 78 35
CHF01744(2) CHF01745(1) CHF01746(1) CHF01747(1) 4.1 15 79 36
CHF01748(2) CHF01749(1) CHF01750(1) CHF01751(1) 4.2 18 91 41
CHF01752(2) CHF01753(2) CHF01754(2) CHF01755(1) 4.2 24 94 43
CHF01756(2) CHF01757(2) CHF01758(1) 4.3 30 117 53
CHF01759(2) CHF01760(2) CHF01761(1) 4.3 36 120 54
5"—150 lb 6 elements CHF01762(2) CHF01763(2) CHF01764(2) CHF01765(1) 5.1 24 117 53
CHF01766(2) CHF01767(2) CHF01768(1) 5.2 30 128 58
CHF01769(2) CHF01770(2) CHF01771(1) 5.3 36 146 66
5"—150 lb 9 elements CHF01772(3) CHF01773(3) CHF01774(1) 5.1 36 123 56
CHF01775(3) CHF01776(3) CHF01777(3) 5.2 45 135 61
CHF01778(3) CHF01779(3) CHF01780(3) 5.3 54 154 70
6"—150 lb 12 elements CHF01781(2) CHF01782(1) CHF01783(1) CHF01784(1) 6.1 18 124 56
CHF01785(2) CHF01786(2) CHF01787(2) CHF01788(1) 6.1 24 127 58
CHF01789(3) CHF01790(2) CHF01791(2) CHF01792(1) 6.1 30 129 59
CHF01793(3) CHF01794(2) CHF01795(2) CHF01796(1) 6.2 36 152 69
CHF01797(4) CHF01798(3) CHF01799(2) 6.2 48 157 71
CHF01800(4) CHF01801(3) CHF01802(2) 6.3 60 197 89
CHF01803(4) CHF01804(2) 6.3 72 202 92
6"—150 lb 15 elements CHF01805(3) CHF01806(5) CHF01807(1) CHF01808(1) 6.1 23 126 57
CHF01809(3) CHF01810(5) CHF01811(3) CHF01812(1) 6.1 30 130 59
CHF01813(5) CHF01814(5) CHF01815(3) CHF01816(1) 6.1 38 132 60
CHF01817(5) CHF01818(5) CHF01819(3) CHF01820(5) 6.2 45 156 71
CHF01821(5) CHF01822(3) CHF01823(5) 6.2 60 163 74
CHF01824(5) CHF01825(5) CHF01826(5) 6.3 75 204 93
CHF01827(5) CHF01828(5) 6.3 90 211 96
8"—150 lb 18 elements CHF01829(3) CHF01830(3) CHF01831(2) 8.2 50 234 106
CHF01832(6) CHF01833(2) 8.3 75 264 120
CHF01834(6) CHF01835(3) 8.4 100 293 133
CHF01836(6) CHF01837(6) 8.5 125 327 148
CHF01838(6) 8.6 150 360 163
CHF01839(6) 8.7 175 395 179
CHF01840(6) 8.7 200 405 184
8"—150 lb 24 elements CHF01841(4) CHF01842(3) CHF01843(2) 8.2 67 243 110
CHF01844(8) CHF01845(4) 8.3 100 277 126
CHF01846(8) CHF01847(4) 8.4 133 308 140
CHF01848(8) CHF01849(8) 8.5 167 346 157
CHF01850(8) 8.6 200 382 173
CHF01851(8) 8.7 233 420 191
CHF01852(8) 8.7 267 433 196  
10"—150 lb 27 elements CHF01853(9) 10.3 225 539 244
CHF01854(9) 10.5 262 615 279
12"—150 lb 36 elements CHF01855(12) 12.3 300 694 315
CHF01856(12) 12.5 350 782 355
14"—150 lb 45 elements CHF01857(15) 14.2 315 771 350
CHF01858(15) 14.3 375 827 375
Ordering Example: CHF01788, 24 KW, 480 Vac, 3 phase circulation heater.
(C*) = Number of Branch Circuits per heater
Place Order(Specify Model Number)
Part Number/ Desc.
Qty
Description
Nominal Pipe Size 2.5 NPT 3 elements
CHF01696 Star
£1,160.00
Availability: 6 weeks
 
480V-1Ph, 6 KW, 28 lbs
Nominal Pipe Size 3 inch - 150 lb 3 elements
CHF01715 Star
£1,295.00
Availability: 6 weeks
 
240V-1Ph, 6 KW, 53 lbs
Nominal Pipe Size 5 inch - 150 lb 9 elements
CHF01776 Star
£3,820.00
Availability: 6 weeks
 
480V-1Ph, 45 KW, Weight: 135 lbs
Nominal Pipe Size 14 inch - 150 lb 45 elements
CHF01858 Star
£12,885.00
Availability: 6 weeks
 
480V-3Ph, 375 KW, 827 lbs

Order By Part Number

Part Number
Qty
Part Number
Qty


All amounts shown in EUR, GBP, or USD
Note: (C*) = Number of Branch Circuits per heater.
Ordering Example: (1) CHF01696 Nominal Pipe Size 2.5 NPT 3 elements: 480V-1Ph, 6 KW, Weight: 28 lbs, £1,160.00