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Circulation Heaters for Lightweight Oils, Degreasing Solutions, Heat Transfer Oils

CHF2 Series

Circulation Heaters | CHF2 Series

Circulation Heaters

See All Models Below

  • 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
21⁄2   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
23 watts/in2 (3.6 watts/cm2)—Typical Applications: Lightweight Oils, Degreasing Solutions, Heat Transfer Oils
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
114 NPT 2 elements CHF01186 CHF01187(1) 1.1 1.5 14 6
CHF01188 CHF01189(1) 1.2 2 18 8
212 NPT 3 elements CHF01190(1) CHF01191(1) CHF01192(1) CHF01193(1) 2.1 3 28 13
CHF01194(1) CHF01195(1) CHF01196(1) CHF01197(1) 2.1 4.5 29 13
CHF01198(1) CHF01199(1) CHF01200(1) CHF01201(1) 2.2 6 37 17
CHF01202(1) CHF01203(1) CHF01204(1) CHF01205(1) 2.3 7.5 45 20
CHF01206(1) CHF01207(1) CHF01208(1) CHF01209(1) 2.3 9 46 21
3"—150 lb 3 elements CHF01210(1) CHF01211(1) CHF01212(1) CHF01213(1) 3.1 3 53 24
CHF01214(1) CHF01215(1) CHF01216(1) CHF01217(1) 3.1 4.5 54 24
CHF01218(1) CHF01219(1) CHF01220(1) CHF01221(1) 3.2 6 62 28
CHF01222(1) CHF01223(1) CHF01224(1) CHF01225(1) 3.3 7.5 74 34
CHF01226(1) CHF01227(1) CHF01228(1) CHF01229(1) 3.3 9 76 34
4"—150 lb 6 elements CHF01230(1) CHF01231(1) CHF01232(1) CHF01233(1) 4.1 6 78 35
CHF01234(1) CHF01235(1) CHF01236(1) CHF01237(1) 4.1 9 91 41
CHF01238(2) CHF01239(1) CHF01240(1) CHF01241(1) 4.2 12 94 43
CHF01242(2) CHF01243(1) CHF01244(1) CHF01245(1) 4.3 15 117 53
CHF01246(2) CHF01247(1) CHF01248(1) CHF01249(1) 4.3 18 120 54
CHF01250(2) CHF01251(2) CHF01252(1) 4.4 25 147 67
CHF01253(2) CHF01254(2) CHF01255(1) 4.4 30 151 68
5"—150 lb 6 elements CHF01256(2) CHF01257(1) CHF01258(1) CHF01259(1) 5.2 12 126 57
CHF01260(2) CHF01261(1) CHF01262(1) CHF01263(1) 5.2 15 128 58
CHF01264(2) CHF01265(1) CHF01266(1) CHF01267(1) 5.3 18 146 66
CHF01268(2) CHF01269(1) CHF01270(1) CHF01271(1) 5.3 20 147 67
CHF01272(2) CHF01273(2) CHF01274(1) 5.4 25 172 78
CHF01275(2) CHF01276(2) CHF01277(1) 5.5 30 192 87
5"—150 lb 9 elements CHF01278(3) CHF01279(1) CHF01280(1) CHF01281(1) 5.2 18 132 60
CHF01282(3) CHF01283(3) CHF01284(1) CHF01285(1) 5.2 23 135 61
CHF01286(3) CHF01287(3) CHF01288(3) CHF01289(1) 5.3 27 154 70
CHF01290(3) CHF01291(3) CHF01292(1) 5.4 38 183 83
CHF01293(3) CHF01294(3) CHF01295(3) 5.5 45 205 93
6"—150 lb 12 elements CHF01296(1) CHF01297(1) CHF01298(1) CHF01299(1) 6.1 12 127 58
CHF01300(2) CHF01301(1) CHF01302(1) CHF01303(1) 6.2 18 152 69
CHF01304(2) CHF01305(2) CHF01306(1) CHF01307(1) 6.2 24 157 71
CHF01308(2) CHF01309(2) CHF01310(2) CHF01311(1) 6.3 30 197 89
CHF01312(3) CHF01313(2) CHF01314(2) CHF01315(1) 6.3 36 202 92
CHF01316(4) CHF01317(3) CHF01318(2) 6.4 50 249 113
CHF01319(4) CHF01320(3) CHF01321(2) 6.4 60 257 117
6"—150 lb 15 elements CHF01322(3) CHF01323(1) CHF01324(1) CHF01325(1) 6.1 15 130 59
CHF01326(3) CHF01327(5) CHF01328(1) CHF01329(1) 6.2 23 156 71
CHF01330(3) CHF01331(5) CHF01332(3) CHF01333(1) 6.2 30 163 74
CHF01334(5) CHF01335(5) CHF01336(3) CHF01337(1) 6.3 38 204 93
CHF01338(5) CHF01339(5) CHF01340(3) CHF01341(5) 6.3 45 211 96
CHF01342(5) CHF01343(3) CHF01344(5) 6.4 63 260 118
CHF01345(5) CHF01346(5) CHF01347(5) 6.4 75 270 122
8"—150 lb 18 elements CHF01348(3) CHF01349(2) CHF01350(2) CHF01351(1) 8.2 30 241 109
CHF01352(2) CHF01353(2) CHF01354(1) 8.3 40 272 123
CHF01355(3) CHF01356(3) CHF01357(2) 8.4 50 300 136
CHF01358(3) CHF01359(3) CHF01360(2) 8.5 60 334 151
CHF01361(6) CHF01362(3) CHF01363(2) 8.6 70 367 166
CHF01364(6) CHF01365(2) 8.7 80 402 182
8"—150 lb 24 elements CHF01366(4) CHF01367(2) CHF01368(2) CHF01369(1) 8.2 40 253 115
CHF01370(4) CHF01371(3) CHF01372(2) 8.3 53 287 130
CHF01373(4) CHF01374(3) CHF01375(2) 8.4 67 318 144
CHF01376(4) CHF01377(4) CHF01378(2) 8.5 80 356 161
CHF01379(8) CHF01380(6) CHF01381(4) 8.6 93 392 178
CHF01382(8) CHF01383(4) 8.7 107 428 194
Ordering Examples: CHF01199, 6 KW, 240 Vac, 3 phase circulation heater.
CHF01297, 12 KW, 240 Vac, 3 phase circulation heater.
(C*) = Number of Branch Circuits per heater
Note: Nominal pipe size 203 mm (8") and larger are 20 watts/in2 (3.1 watts/cm2)
(Specify Model Number)
Part Number/Desc.
Qty
Description
Nominal Pipe Size 1 1/4 NPT, 2 elements
Quick Ship
CHF01186
TWD39,800
Availability: 6 weeks
 
120 Volt, 1.5KW, 14 lbs.
Nominal Pipe Size 2 1/2 NPT, 3 elements
Quick Ship
CHF01190
Consult Sales  
Availability: 
 
 
240 Volt-1PH, 3KW, 28 lbs.
Nominal Pipe Size 4" - 150lbs Flange, 6 elements
Quick Ship
CHF01231
Consult Sales  
Availability: 
 
 
240 Volt-3PH, 6 KW, 78 lbs.
Nominal Pipe Size 8" - 150lbs Flange, 24 elements
Quick Ship
CHF01369
Consult Sales  
Availability: 
 
 
480 Volt-3PH, 40 KW, 253 lbs.

Order By Part Number

Part Number
Qty
Part Number
Qty


All prices on this site are shown in Taiwan Dollars.
Note: (C*) = Number of Branch Circuits per heater Note: Nominal pipe size 203 mm (8") and larger are 20 watts/in2 (3.1 watts/cm2)
Ordering Example: (1) CHF01186 120 Volt, 1.5 KW, 14 lbs., Nominal Pipe Size 1 1/4 NPT, 2 elements, TWD39,800