( )

Transcription

1 ( )

2 FANGE HEATERS OVERVIEW WATTCO flange heaters are made using hairpin or bugle type tubular elements using incoloy sheathed elements that are welded or silver-brazed into a pipe or steel flange. Perfectly designed to be mounted in tanks and pressurized vessels, WATTCO flange heaters are used for heating liquid mediums or other specific types of liquids, and for heating gases (water, oil, heat transfer fluid, and corrosive solutions). EY FEATURES Standard heaters: ½ to 42 sizes , 0.315, 0.375, or 0.475, diameter copper, steel, stainless steel. 150lb or 300lb forged steel flange Incoloy, Inconel, stainless steel, copper or titanium elements. Available explosion and/or moisture resistant terminal enclosures upon request. Available special sizes, wattages, and materials upon request. Heating units are custom-designed to meet your specifications. ENEFITS Easy to install Easy to maintain Perfect for higher kilowatt output applications Appropriate heater size provided for the application and fit Designed and built for safety FACTORS Please consider the following factors in order to select the proper flange heater: Flange size and pressures Heating element watt density ength of your tank Sheath material (corrosive or non corrosive) Temperature of the corrodent Degree of aeration of exposed corrodent Velocity of the corrodent The following sections will help you select the best WATTCO flange heater that will meet the requirements of your application. Please call us at WATTCO ( ) if you need any further assistance. SEECTING YOUR WATTCO FANGE HEATER GENERA RECOMMENDATIONS - FANGE HEATERS - 2 1/ APPICATIONS Clean water, Freeze protection, Hot water storage, oiler and water heaters, Cooling towers, Solutions not corrosive to copper Hot water, Steam boilers, Mildly corrosive solutions (in rinse tanks, spray washers) Oils, Gases, Mildly corrosive liquids, Stagnant or heavy oils, High temperature, low flow gas heating Process water, Soap and detergent solutions, Soluble cutting oils, Demineralized or deionized water SHEATH MATERIA FANGE MATERIA HEATER TYPE Copper Steel FC Incoloy Steel FI Steel Steel FI Stainless Steel FI Mildly corrosive solutions Stainless Stainless FI Severe corrosive solutions, Demineralized water Incoloy Stainless FI ight oil, Medium oil Steel Steel FO Food equipment, Food equipment with cutout Incoloy Stainless FI Incoloy and Inconel are registered trademarks of Inco Alloys International 2 ( )

3 FANGE HEATERS 2 1/2 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS G COD END H F DIA. E HOES ON A C.C. D DIA. es Available A HEATER DIMENSION IN INCHES FANGE FANGE RATING A C D E F G H Moisture resistant Explosion resistant 2 1/2 150 lb. 2 7/8 5 1/ /4 7/8 5 1/2 300 lb. 2 7/8 5 7/8 7 1/2 8 7/ /2 TAE 1 2 1/2-3 Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 WATT DENSITY W/in. 2 WITHOUT WITH NET WT. S (approx.) COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 61.7 FC305X2016 FC305X2016T " 64.9 FC310X2025 FC310X2025T " 63.8 FC315X2035 FC315X2035T FC320X2044 FC320X2044T 20 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 61.7 FI305X2016 FI305X2016T " 64.9 FI310X2025 FI310X2025T " 66.1 FI315X2034 FI315X2034T FI320X2044 FI320X2044T 20 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 23.7 FO305X2032 FO305X2032T " 23.3 FO310X2059 FO310X2059T " 22.4 FO312X2072 FO312X2072T 20 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 9.5 FO302X2032 FO302X2032T " 8.8 FO303X2048 FO303X2048T " 9.7 FO304X2057 FO304X2057T 20 WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS ( ) 3

4 FANGE HEATERS 3 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available D DIA. G A COD END H Moisture resistant TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY Explosion resistant F DIA. E HOES ON A C.C. WATT DENSITY W/in. 2 FANGE 3 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb. 3 1/ /2 4 3/4 15/16 5 1/2 300 lb. 3 1/2 6 5/8 8 1/4 8 7/8 1 1/8 5 1/2 WITHOUT WITH or 3 Phase 61.7 FC305X2416 FC305X2416T " 61.7 FC307X2420 FC307X2420T " 64.9 FC310X2425 FC310X2425T " 63.8 FC315X2435 FC315X2435T " 64.9 FC320X2444 FC320X2444T " 63.8 FC630X2435 FC630X2435T " 64.9 FC640X2444 FC640X2444T 28 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 61.7 FI305X2416 FI305X2416T " 66.4 FI307X2419 FI307X2419T " 64.9 FI310X2425 FI310X2425T " 66.1 FI315X2434 FI315X2434T " 64.9 FI320X2444 FI320X2444T " 63.8 FI630X2435 FI630X2435T " 64.9 FI640X2444 FI640X2444T 30 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 23.7 FO305X2432 FO305X2432T " 22.7 FO307X2444 FO307X2444T " 23.3 FO310X2459 FO310X2459T " 22.4 FO312X2472 FO312X2472T 20 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 9.5 FO302X2432 FO302X2432T " 8.8 FO303X2448 FO303X2448T " 9.7 FO304X2457 FO304X2457T 20 NET WT. S (approx.) WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS 4 ( )

5 FANGE HEATERS 4 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available G COD END H Moisture resistant Explosion resistant F DIA. E HOES ON A C.C. D DIA. A TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY WATT DENSITY W/in. 2 FANGE 4 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb / /4 15/16 5 1/2 300 lb / /8 1 1/4 5 1/2 WITHOUT WITH or 3 Phase 61.7 FC605X2811 FC605X2811T " 61.7 FC607X2813 FC607X2813T " 61.7 FC610X2816 FC610X2816T " 61.7 FC615X2821 FC615X2821T " 64.9 FC620X2825 FC620X2825T FC925X2822 FC925X2822T " 64.9 FC930X2825 FC930X2825T " 65.8 FC940X2831 FC940X2831T 28 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 61.7 FI605X2811 FI605X2811T " 61.7 FI607X2813 FI607X2813T " 61.7 FI610X2816 FI610X2816T " 61.7 FI615X2821 FI615X2821T " 64.9 FI620X2825 FI620X2825T FI925X2822 FI925X2822T " 64.9 FI930X2825 FI930X2825T " 65.8 FI940X2831 FI940X2831T 30 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 22.8 FO905X2815 FO905X2815T " 22.1 FO907X2819 FO907X2819T " 22.8 FO910X2824 FO910X2824T " 23.5 FO912X2827 FO912X2827T 20 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 9.1 FO902X2815 FO902X2815T " 10.3 FO903X2818 FO903X2818T " 10.3 FO904X2822 FO904X2822T 20 NET WT. S (approx.) WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS ( ) 5

6 FANGE HEATERS 5 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available Moisture resistant Explosion resistant G COD END H F DIA. E HOES ON A C.C. D DIA. A TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY WATT DENSITY W/in. 2 FANGE 5 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb / /8 15/16 6 3/4 300 lb / /8 1 3/8 6 WITHOUT WITH or 3 Phase 66.7 FC610X3016 FC610X3016T " 64.9 FC615X3021 FC615X3021T " 67.6 FC620X3025 FC620X3025T " 67.4 FC925X3022 FC925X3022T " 67.6 FC930X3025 FC930X3025T " 67.8 FC940X3031 FC940X3031T " 65.8 FC950X3038 FC950X3038T " 66.0 FC955X3041 FC955X3041T 42 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 66.7 FI610X3016 FI610X3016T " 64.9 FI615X3021 FI615X3021T " 67.6 FI620X3025 FI620X3025T " 67.4 FI925X3022 FI925X3022T " 67.6 FI930X3025 FI930X3025T " 67.8 FI940X3031 FI940X3031T " 65.8 FI950X3038 FI950X3038T " 66.0 FI955X3041 FI955X3041T 43 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 24.9 FO905X3015 FO905X3015T " 23.5 FO907X3019 FO907X3019T " 23.8 FO910X3024 FO910X3024T " 24.4 FO912X3027 FO912X3027T 20 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 10.0 FO902X3015 FO902X3015T " 11.0 FO903X3018 FO903X3018T " 10.8 FO904X3022 FO904X3022T 20 NET WT. S (approx.) WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS 6 ( )

7 FANGE HEATERS 6 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available Moisture resistant Explosion resistant D DIA. G COD END H A TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. ( ) VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY F DIA. E HOES ON A C.C. WATT DENSITY W/in. 2 WITHOUT WITH or 3 Phase 64.9 FC1230X1021 FC1230X1021T " 67.6 FC1240X1025 FC1240X1025T " 65.3 FC1245X1028 FC1245X1028T " 66.3 FC1250X1030 FC1250X1030T " 66.5 FC1560X1029 FC1560X1029T " 65.8 FC1570X1033 FC1570X1033T " 67.5 FC1580X1036 FC1580X1036T " 66.8 FC1590X1040 FC1590X1040T 70 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 64.9 FI1230X1021 FI1230X1021T " 66.4 FI1235X1023 FI1235X1023T " 67.6 FI1240X1025 FI1240X1025T " 65.3 FI1245X1028 FI1245X1028T " 66.3 FI1250X1030 FI1250X1030T " 66.5 FI1560X1029 FI1560X1029T " 65.8 FI1570X1033 FI1570X1033T " 67.5 FI1580X1036 FI1580X1036T " 66.8 FI1590X1040 FI1590X1040T 70 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 24.3 FO1515X1022 FO1515X1022T " 24.4 FO1520X1027 FO1520X1027T " 24.4 FO1525X1032 FO1525X1032T " 23.7 FO1530X1038 FO1530X1038T " 23.8 FO1535X1043 FO1535X1043T " 23.9 FO1540X1048 FO1540X1048T " 24.0 FO1545X1053 FO1545X1053T " 23.8 FO1560X1069 FO1560X1069T 83 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 10.2 FO1510X1031 FO1510X1031T " 9.7 FO1515X1045 FO1515X1045T " 9.8 FO1520X1057 FO1520X1057T 78 NET WT. S (approx.) WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. FANGE CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS 6 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb / / /4 300 lb /8 12 1/2 12 7/8 1 7/16 6 7

8 FANGE HEATERS 8 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available G COD END H Moisture resistant Explosion resistant F DIA. E HOES ON A C.C. D DIA. A TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY WATT DENSITY W/in. 2 FANGE 8 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb /4 13 1/2 8 7/8 1 1/8 6 3/4 300 lb /8 6 WITHOUT WITH NET WT. S (approx.) or 3 Phase 63.3 FC1850X1223 FC1850X1223T " 64.7 FC1870X1229 FC1870X1229T " 65.5 FC1890X1235 FC1890X1235T " 66.0 FC18110X1241 FC18110X1241T " 66.2 FC18120X1244 FC18120X1244T " 65.6 FC27140X1236 FC27140X1236T " 66.2 FC27180X1244 FC27180X1244T " 66.6 FC27210X1250 FC27210X1250T 125 INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 63.3 FI1850X1223 FI1850X1223T " 64.7 FI1870X1229 FI1870X1229T " 65.5 FI1890X1235 FI1890X1235T " 66.0 FI18110X1241 FI18110X1241T " 66.2 FI18120X1244 FI18120X1244T " 65.6 FI27140X1236 FI27140X1236T " 66.0 FI27160X1240 FI27160X1240T " 66.2 FI27180X1244 FI27180X1244T " 66.6 FI27210X1250 FI27210X1250T " 66.9 FI27250X1258 FI27250X1258T 130 STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 23.6 FO2740X1230 FO2740X1230T " 24.4 FO2745X1232 FO2745X1232T " 24.3 FO2750X1235 FO2750X1235T " 24.1 FO2755X1238 FO2755X1238T " 24.0 FO2760X1241 FO2760X1241T 140 STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 10.9 FO2720X1232 FO2720X1232T " 10.9 FO2740X1257 FO2740X1257T " 10.9 FO2760X1282 FO2760X1282T 125 WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS 8 ( )

9 FANGE HEATERS 10 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available Moisture resistant Explosion resistant D DIA. G A COD END H TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY F DIA. E HOES ON A C.C. WATT DENSITY W/in. 2 FANGE 10 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb / / lb /4 17 1/ /8 1 7/8 9 1/4 WITHOUT WITH NET WT. S (approx.) or 3 Phase 64.3 FC36100X " 65.4 FC36140X " 65.8 FC36160X " 64.3 FC36200X " 63.8 FC48240X " 65.4 FC48280X " 64.3 FC48300X " 64.9 FC48320X INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 64.3 FI36100X " 65.4 FI36140X " 65.8 FI36160X " 64.3 FI36200X " 63.8 FI48240X " 64.3 FI48300X " 64.9 FI48320X STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 22.7 FO48100X " 23.7 FO48120X " 22.5 FO48140X " 23.7 FO48160X " 23.5 FO48180X STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 10.2 FO4870X " 10.8 FO4880X " 10.7 FO48100X WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS ( ) 9

10 FANGE HEATERS 12 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available Moisture resistant Explosion resistant G COD END H F DIA. E HOES ON A C.C. D DIA. A TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY WATT DENSITY W/in. 2 FANGE 12 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb /4 9 3/4 300 lb /4 20 1/ /4 2 9 WITHOUT WITH NET WT. S (approx.) or 3 Phase 63.4 FC48150X " 63.5 FC48175X " 66.3 FC48200X " 63.7 FC48250X " 63.8 FC48300X " 64.5 FC60400X " 64.2 FC60450X " 65.3 FC60500X INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 63.4 FI48150X " 63.5 FI48175X " 66.3 FI48200X " 63.7 FI48250X " 63.8 FI48300X FI60400X " 65.3 FI60500X STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 23.6 FO60150X " 23.6 FO60200X " 23.6 FO60250X " 24.3 FO60300X STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 10.6 FO60100X " 11.3 FO60150X WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS 10 ( )

11 FANGE HEATERS 14 FANGE HEATERS Refer to PAGE 2 for the GENERA RECOMMENDATIONS es Available Moisture resistant Explosion resistant D DIA. G A COD END H TAE Cold Section lb. Steel Flange IOWATTS IMMERSION ENGTH mm in. VOTAGES 208, 240 COPPER SHEATH - 65 WPSI (Approx.) - HIGH DENSITY F DIA. E HOES ON A C.C. WATT DENSITY W/in. 2 FANGE 14 FANGE RATING HEATER DIMENSION IN INCHES A C D E F G H 150 lb / /8 1 3/8 9 3/4 300 lb / /4 2 1/8 9 WITHOUT WITH NET WT. S (approx.) or 3 Phase 63.6 FC60250X " 65.5 FC60300X " 64.9 FC60350X " 64.5 FC60400X " 64.3 FC84500X " 64.1 FC84600X " 63.3 FC84650X " 63.9 FC84700X INCOOY SHEATH - 65 WPSI (Approx.) - HIGH DENSITY or 3 Phase 63.6 FI60250X " 65.5 FI60300X " 64.9 FI60350X " 64.5 FI60400X " 64.3 FI84500X " 64.1 FI84600X " 63.9 FI84700X STEE SHEATH - 23 WPSI (Approx.) - MEDIUM DENSITY or 3 Phase 26.2 FO84150X " 25.0 FO84200X " 26.1 FO84250X " 25.3 FO84300X STEE SHEATH - 10 WPSI (Approx.) - OW DENSITY or 3 Phase 11.5 FO84100X " 11.3 FO84150X WHEN ORDERING, PEASE SPECIFY: Quantity, catalogue number, voltage, phase, wattage, material to be heated, flowing or static mediums, types of controls to be applied, type of metal or alloy of the container, any extra features. CUSTOMERS MUST AWAYS ADVISE IF FANGE IMMERSION HEATERS ARE FOR STEAM PRESSURED APPICATIONS ( ) 11

12 FANGE HEATERS EXTRA FEATURES DESCRIPTION VOTAGE WATTCO flange heaters are custom-built and supplied with voltages up to 600V. WATTAGE ENGTH EXTRA HEAVY WA SHEATH Custom made heaters can be supplied with any requested wattage. WATTCO flange heaters are supplied with immersed lengths of a maximum of 180. When the immersed length exceeds 50, it is recommended to install an internal vessel support. Heavy wall sheath (0.049 or thickness) is provided in: Incoloy Inconel Steel Stainless steel FANGE S AND RATINGS Refer to the Welding flanges section on page 13 and 14 PASSIVATION WEDED EEMENTS UIT-IN WE UIT-IN HIGH IMITS AND S UIT-IN THERMOCOUPES VENTED OR STITED HOUSINGS SPECIA TERMINA HOUSINGS Available Incoloy and stainless steel sheathed heaters are supplied with chemically passivated sheaths. Note: Chemically passivated sheaths are highly corrosion resistant in most applications. Passivation process is carried out through electropolishing. WATTCO stainless steel flange heaters can come with passivated wetted surfaces (Teflon on top of the sheath). WATTCO standard flange heaters are made of elements that are silver-brazed, Tig or welded to the flange. Heaters are supplied with welded elements for the following sheath material: Incoloy Stainless steel Steel Copper uilt-in thermostat wells can be installed upon request. When ordering, please provide length and internal diameter. For process temperature control, built-in high limits and thermostats can be installed upon request. Standard built-in thermostats: One-pole device of a maximum of 240V up to 30 amps. Thermocouples can be mounted to provide sheath limit protection or temperature control. Configured temperature control and power controls are available to meet the requirements of any application. Vented or stilted housings prevent the connection wire from overheating in many high temperature applications. Special terminal housings for all types of flange heaters can be made: Moisture resistant Explosion resistant When requesting an explosion-proof housing, please provide: Class Division or zone Group Temperature code for unsafe locations (Refer to Figures 1-4) MOISTURE RESISTANT FG. FIG. 1 FIG. 2 FIG. 3 FIG. 4 FIG. NO. NO WITH 2 1/2" 1 4 3/4" 4 1/4" 8 1/2" 4 1/4" 3" 1 4 3/4" 4 1/4" 8 1/2" 4 1/4" 4" 1 5 1/8" 6" 8 1/2" 6" 5" 2 7" 9 1/4" 6" 2 7" 10 1/8" 8" 2 9" 12 1/8" 10" 2 9" 14 3/4" 12" 2 9" 16 3/4" 14" 2 9" 18 3/4" For S.I. conversion to metric multiply by 25.4 EXPOSION RESISTANT FG. FIG. NO. NO WITH 2 1/2" 3 5 3/4" 4" 9 1/4" 4" 3" 3 5 3/4" 4" 9 1/4" 4" 4" 3 6 1/8" 5 5/8" 9 1/4" 5 5/8" 5" 4 7 1/2" 7 1/2" 6" 4 7 1/2" 9" 8" 4 8 1/8" 11" 10" /8" 13 1/2" 12" /8" 15 1/2" 14" /8" 17 1/2" 12 ( )

13 FANGE HEATERS WEDING FANGES / FORGED STEE ASTM A 105 CASS 150 FANGES CASS 150 FANGES Carbon steel to ASTM A 105. SA 105 flanges can be supplied upon request. Material of NPS 26 and up complies with ASTM A181 grades 1 and 2. Flanges are: furnished, faced, drilled, spot faced or back faced. Thread lengths: - ANSI for Pipe Threads - ANSI 2.1 (additional depth or height of facing is required to thread length) Note: Contact us at for pressure-temperature ratings CONSTRUCTION DIMENSIONS All dimensions are in inches and comply with ANSI 16.5 when applicable. NPS 22: interpolated. NPS 26 to NPS 42: same flange drilling dimensions as class 125 cast iron flanges. olt holes: 1/8 inch larger than bolt diameter. Flanges are indicated with shown dimensions. Dimensions shown match ANSI inside diameter of a standard wall pipe. Thickness of two nuts is included in length of alloy steel stud bolts. Thickness of lap not included in length shown. For lapped to lapped dimension, additional thickness of both laps are required. For lapped to 1/16 inch raised face, additional thickness of one lap is required. For lapped to any other facing, combining facing and one lap will result in the separation of the flanges. R O WEDING NEC - FIG. 1 Y 1/16 Q Y Q R 1/16 O THREADED - FIG. 2 TAE 1 Class 150 Flanges NOMINA PIPE OUTSIDE DIAM. OF FANGE O THICNESS OF FANGE Q (min.) DIAM. OF RAISED FACE R DIAM. OF HU AT ASE X NO. OF OT HOES DIAM. OF OTS DIAM. OF OT CIRCE ENGTH OF OTS STUD MACHINE 1/2 3 1/2 7/16 1 3/8 1 3/16 4 1/2 2 3/8 2 1/4 3/4 1 7/8 5/8 5/8 3/4 3 7/8 1/2 1 11/16 1 1/2 4 1/2 2 3/4 2 1/ /16 5/8 5/ /4 9/ /16 4 1/2 3 1/8 2 1/ /16 11/16 11/16 1 1/4 4 5/8 5/8 2 1/2 2 5/16 4 1/2 3 1/2 2 1/ /4 2 1/4 13/16 13/16 1 1/2 5 11/16 2 7/8 2 9/16 4 1/2 3 7/8 2 3/4 3 1/4 2 1/4 2 7/16 7/8 7/ /4 3 5/8 3 7/16 4 5/8 4 3/ /2 2 3/4 2 1/ /2 7 7/8 4 1/8 3 9/16 4 5/8 5 1/2 3 1/4 3 3/ /4 1 1/8 1 1/ /2 15/ /4 4 5/ / /4 1 3/16 1 3/16 3 1/2 8 1/2 15/16 5 1/2 4 13/16 8 5/ / /16 1 1/4 1 1/ /16 6 3/16 5 5/16 8 5/8 7 1/2 3 1/ /16 1 5/ /16 7 5/16 6 7/16 8 3/4 8 1/2 3 3/4 4 1/4 3 1/4 3 1/2 1 7/16 1 7/ /2 7 9/16 8 3/4 9 1/2 3 3/4 4 1/4 3 1/4 3 1/2 1 9/16 1 9/ /2 1 1/8 10 5/8 9 11/16 8 3/4 11 3/ /2 3 1/ /4 1 3/ / / /8 14 1/4 4 1/ / / / / /8 12 7/ / /2 2 3/16 2 3/ /8 16 1/4 15 3/ / /2 4 1/ /4 3 1/ /2 1 7/ / /4 5 1/4 5 3/4 4 1/ /2 3 7/ / / /8 22 3/4 5 3/4 6 1/4 4 3/4 5 1/2 2 11/ / /2 1 11/ / /2 5 1/4 5 11/16 2 7/8 4 1/ /2 1 13/ / /4 27 1/4 6 1/ /2 5 7/8 3 1/8 4 1/ /8 27 1/4 26 1/ /4 29 1/2 6 3/4 7 1/4 5 3/ /4 4 3/ / /4 28 1/ /4 31 3/ / /2 2 1/ /4 30 3/ / /16 3 7/ /4 2 1/8 33 3/4 32 3/ / /4 6 1/4 5 1/8 3 1/ /4 2 1/4 35 3/ /2 38 1/ /4 5 1/4 3 5/ /4 2 5/ / /2 40 1/ / / /8 40 1/4 39 1/ /2 42 3/4 8 1/ /8 3 3/ / /2 49 1/2 8 3/4 7 1/2 5 3/8 4 1/16 RAISED FACE RING JOINT 1/16 RAISED FACE WEDING NEC Y ENGTH THRU HU SIP-ON, TH RD SOCET Y AP JOINT Y ( ) 13

14 FANGE HEATERS WEDING FANGES / FORGED STEE ASTM A 105 CASS 300 FANGES CASS 300 FANGES Carbon steel to ASTM A 105. SA 105 flanges can be supplied upon request. Material of NPS 26 and up complies with ASTM A181 grades 1 and 2. Flanges are: furnished, faced, drilled, spot faced or back faced. Thread lengths: - ANSI for Pipe Threads. - ANSI 2.1 (additional depth or height of facing is required to thread length). Note: Contact us at for pressure-temperature ratings CONSTRUCTION DIMENSIONS All dimensions are in inches and comply with ANSI 16.5 when applicable. NPS 22: interpolated. NPS 26 to NPS 42: same flange drilling dimensions as class 125 cast iron flanges. olt holes: 1/8 inch larger than bolt diameter. Flanges are indicated with shown dimensions. Dimensions shown match ANSI inside diameter of a standard wall pipe. Thickness of two nuts is included in length of alloy steel stud bolts. Thickness of lap not included in length shown. For lapped to lapped dimension, additional thickness of both laps are required. For lapped to 1/16 inch raised face, additional thickness of one lap is required. For lapped to any other facing, combining facing and one lap will result in the separation of the flanges. R O WEDING NEC - FIG. 3 Y 1/16 Q Y Q R 1/16 O THREADED - FIG. 4 TAE 2 Class 300 Flanges NOMINA PIPE OUTSIDE DIAM. OF FANGE O THICNESS OF FANGE Q (min.) DIAM. OF RAISED FACE R DIAM. OF HU AT ASE X NO. OF OT HOES DIAM. OF OTS DIAM. OF OT CIRCE ENGTH OF OTS STUD MACHINE 1/2 3 3/4 9/16 1 3/8 1 1/2 4 1/2 2 5/8 2 1/ /16 7/8 7/8 3/4 4 5/8 5/8 1 11/16 1 7/8 4 5/8 3 1/4 2 3/4 3 1/4 2 1/2 2 1/ /8 11/ /8 4 5/8 3 1/ /2 2 1/2 2 7/16 1 1/16 1 1/16 1 1/4 5 1/4 3/4 2 1/2 2 1/2 4 5/8 3 7/ /2 2 3/4 2 9/16 1 1/16 1 1/16 1 1/2 6 1/8 13/16 2 7/8 2 3/4 4 3/4 4 1/2 3 1/ /16 1 3/16 1 3/ /2 7/8 3 5/8 3 5/16 8 5/ / /4 1 5/16 1 5/16 2 1/2 7 1/ /8 3 15/16 8 3/4 5 7/8 3 3/4 4 1/2 3 1/ /2 1 1/ /4 1 1/ /8 8 3/4 6 5/ /4 3 1/2 3 1/8 1 11/ /16 3 1/ /16 5 1/2 5 1/4 8 3/4 7 1/4 4 1/ /4 3 3/16 1 3/4 1 3/ /4 6 3/16 5 3/4 8 3/4 7 7/8 4 1/ /4 3 3/8 1 7/8 1 7/ /8 7 5/ /4 9 1/4 4 1/2 5 1/ / /2 1 7/16 8 1/2 8 1/8 12 3/4 10 5/8 4 3/4 5 1/2 4 1/4 3 7/8 2 1/16 2 1/ /8 10 5/8 10 1/4 12 7/ / /4 4 3/8 2 7/16 2 7/ /2 1 7/8 12 3/4 12 5/ / /4 5 1/4 4 5/8 2 5/8 3 3/ / / /8 17 3/4 6 1/2 7 1/4 5 3/4 5 1/8 2 7/ /8 16 1/4 16 3/ /8 20 1/4 6 3/4 7 1/ / / /2 2 1/4 18 1/ /4 22 1/2 7 1/ /2 5 3/4 3 1/4 4 3/ / /4 24 3/4 7 1/2 8 1/4 6 3/4 6 1/4 3 1/2 5 1/ /2 2 1/ / / / /8 3 3/4 5 1/ /8 25 1/4 25 1/ /2 29 1/4 8 3/4 9 3/4 7 1/2 6 1/ / /4 27 1/4 27 5/ / /4 6 5/8 4 3/ /4 3 1/8 29 1/2 28 3/ /8 34 1/ /4 7 1/4 7 1/ /4 3 3/8 31 1/2 30 1/ / /2 11 1/2 9 1/4 7 3/4 7 3/ /8 33 3/4 32 9/ /4 39 1/4 11 1/4 12 1/ /4 8 1/ /4 3 7/ / /8 41 1/ /4 10 1/2 8 3/4 8 3/ / / /8 43 1/2 12 1/4 13 1/2 10 3/4 9 1/8 9 1/ /8 40 1/ / /4 9 1/2 9 1/2 1/16 RAISED FACE RING JOINT 1/16 RAISED FACE WEDING NEC Y ENGTH THRU HU SIP-ON, TH RD SOCET Y AP JOINT Y 14 ( )

15 OIER FANGES OVERVIEW WATTCO square or round flange heaters are the perfect energy efficient solution for heating liquids in open tanks and low-pressure vessels. Suitable for constrained areas, square and round flanges are made of compact elements that are easily installed by tightening a series of bolts. Changing the assembly is simple: Disconnect the power Unbolt the flange Replace it with another heater ENEFITS Energy efficient road variety of sizes for different applications Compact Superior seal between flanges Moisture and contaminant resistant Easy to install Easy to maintain Designed and built for safety EY FEATURES Replacement oiler Flange Heaters TYPE F Square flange Round flange SEECTING REPACEMENT OIER FANGE HEATERS WITH SQUARE FANGES WATTCO FANGE HEATER WITH SQUARE FANGES This section will help you select the most suitable WATTCO replacement boiler flange heater with square flanges that meets the requirements of your application. Please call us at WATTCO ( ) for further assistance. CAUTION ow water levels in the boiler or excessive scale build-up on the heating elements cause most boiler heater failures and both have to be taken into account should several heaters fail simultaneously. It is recommended to contact a water treatment specialist in your area to examine or clean your system before installing any replacement parts. 2 1/2 SQUARE FANGE WHEN ORDERING, PEASE SPECIFY: quantity catalogue number flange size and material voltage/wattage phase steam* or water boiler replacement description of the heater if no catalogue or part number matched your unit APPICATIONS Please consider the following factors in order to select the proper flange heater: Water oiler equipment Open storage tanks containing: Degreasing solvents Fuel oils Heat-transfer fluids Caustic solutions 2 1/2 SQUARE STEE FANGE (CUSTOM-DESIGNED) The following types of heater configurations are available upon request: WHEN ORDERING, PEASE SPECIFY: type 1, 2 or 3 dimension voltage / wattage phase any additional drawings if available For other custom units, please specify: application flange size, dimensions, and material sheath material and diameter number of elements quantity options bolt pattern, if not standard no-heat section below the flange immersed length See figures below. Available replacements: 3 5/8 x 9 5/8 FANGE 5 1/2 SQUARE FANGE 4 1/2 SQUARE FANGE 6 3/4 SQUARE FANGE 1 1/2 1 1/2 1 5/8 * WARNING: When placing an order, please specify if you are requesting a replacement unit/part for a steam application. Special recommendations will be given. ( ) 15

16 OIER FANGES SEECTING REPACEMENT OIER HEATERS WITH ROUND FANGES WATTCO FANGE HEATER WITH ROUND FANGES This section will help you select the most suitable WATTCO replacement boiler flange heater with round flanges that meets the requirements of your application. Please call us at WATTCO ( ) for further assistance. CAUTION ow water levels in the boiler or excessive scale build-up on the heating elements cause most boiler heater failures and both have to be taken into account should several heaters fail simultaneously. It is recommended to contact a water treatment specialist in your area to examine or clean your system before installing any replacement parts. TAE SPECIA FANGE - OIERS W STD. VOTAGES CAT. NO. WT. - S (G) , 240, 416, FI X10 31 (14) 15 " FI X10 31 (14) 30 " FI X10 40 (18) 30 " FI X10 40 (18) 30 " FI X10 40 (18) 36 " FI X10 40 (18) 37.5 " FI X10 40 (18) 45 " FI X10 44 (20) 45 " FI X10 44 (20) 45 " FI X10 44 (20) 60 " FI X10 48 (22) 60 " FI X10 48 (22) 60 " FI X10 48 (22) 72 " FI X10 53 (24) 75 " FI X10 53 (24) 75 " FI X10 53 (24) 75 " FI X10 53 (24) 90 " FI X10 59 (27) 90 " FI X10 59 (27) 90 " FI X10 59 (27) 108 " FI X10 66 (30) " FI X10 66 (30) 125 " FI X10 70 (32) 135 " FI X10 70 (32) 145 " FI X10 70 (32) 150 " FI X10 70 (32) " FI X10 79 (36) 225 " FI X10 79 (36) TAE FANGE - OIERS W STD. VOTAGES CAT. NO. WT. - S (G) , 240, 416, FI X10 35 (16) 30 " FI X10 44 (20) 30 " FI X10 44 (20) 38 " FI X10 44 (20) 45 " FI X10 48 (22) 45 " FI X10 48 (22) 60 " FI X10 53 (24) 75 " FI X10 57 (26) 75 " FI X10 57 (26) 90 " FI X10 66 (30) 90 " FI X10 66 (30) 100 " FI X10 73 (33) 135 " FI X10 73 (33) WHEN ORDERING, PEASE SPECIFY: quantity catalogue number flange size and material voltage/wattage phase steam* or water boiler replacement description of the heater if no catalogue or part number matched your unit drawings * WARNING: When placing an order, please specify if you are requesting a replacement unit/part for a steam application. Special recommendations will be given. 16 ( )

17 OIER FANGES SEECTING REPACEMENT OIER HEATERS WITH ROUND FANGES WATTCO FANGE HEATER WITH ROUND FANGES This section will help you select the most suitable WATTCO replacement boiler flange heater with round flanges that meets the requirements of your application. Please call us at WATTCO ( ) for further assistance. CAUTION ow water levels in the boiler or excessive scale build-up on the heating elements cause most boiler heater failures and both have to be taken into account should several heaters fail simultaneously. It is recommended to contact a water treatment specialist in your area to examine or clean your system before installing any replacement parts. TAE FANGE - OIERS W STD. VOTAGES CAT. NO. WT. WHEN ORDERING, PEASE SPECIFY: quantity, catalogue number, flange size and material, voltage/wattage, phase, steam* or water boiler replacement, description of the heater if no catalogue or part number matched your unit. - S (G) , 240, 416, FI X10 60 (30) 150 " FI X10 70 (32) " FI X10 75 (34) TAE FANGE - OIERS W STD. VOTAGES CAT. NO. WT. - S (G) , 240, 416, FI X12 79 (36) (38) 45 " FI X12 84 (40) 72 " FI X12 88 (42) 90 " FI X12 92 (42) 108 " FI X12 92 (45) 135 " FI X12 99 (45) 144 " FI X12 99 (48) 180 " FI X (48) 180 " FI X (51) 216 " FI X (54) 225 " FI X (63) 270 " FI X (63) 270 " FI X (33) CUSTOM HEATERS WITH ROUND FANGES WHEN ORDERING A CUSTOM ROUND FANGE OIER REPACEMENT, PEASE SPECIFY: type A,, C, D dimensions, voltage/wattage, phase, number of elements, number of circuits FOR OTHER CUSTOM UNITS, PEASE SPECIFY: application flange size, dimensions, and material sheath material and diameter quantity options bolt pattern, if not standard no-heat section below the flange immersed length 5 6 TYPE A 3/4 DIA. - 4 HOES EQUI-SPACED ON A 4 3/4 DIA. OT CIRCE TYPE 3/4 DIA. - 4 HOES EQUI-SPACED ON A 6 DIA. OT CIRCE C 9/32 DIA. - 8 HOES EQUI-SPACED ON A 4 1/2 DIA. OT CIRCE TYPE C 3/8 DIA. - 6 HOES EQUI-SPACED ON A 4 3/4 DIA. OT CIRCE TYPE D 6 7 1/2 * WARNING: When placing an order, please specify if you are requesting a replacement unit/part for a steam application. Special recommendations will be given. ( ) 17

18 FANGE HEATERS TERMINA HOUSINGS 3 inch ANSI flanged heater NEMA 1 3 inch ANSI flanged heater NEMA 4 3 inch ANSI flanged heater NEMA 7 4 inch ANSI flanged heater NEMA 1 4 inch ANSI flanged heater NEMA 4 4 inch ANSI flanged NEMA 7 5 inch ANSI flanged heater NEMA 1 5 inch ANSI flanged heater NEMA 4 5 inch ANSI flanged NEMA 7 * WARNING: When placing an order, please specify if you are requesting a replacement unit/part for a steam application. Special recommendations will be given. 18 ( )

19 FANGE HEATERS TERMINA HOUSINGS 6 inch ANSI flanged heater NEMA 1 6 inch ANSI flanged heater NEMA 4 6 inch ANSI flanged NEMA 7 8 inch ANSI flanged heater NEMA 1 8 inch ANSI flanged heater NEMA 4 8 inch ANSI flanged NEMA 7 * WARNING: When placing an order, please specify if you are requesting a replacement unit/part for a steam application. Special recommendations will be given. ( ) 19