Heater Catalog (Section) - Immersion Heaters - Watlow

More documents

Recommendations

Info

Immersion HeatersWATROD and FIREBAR Screw PlugImmersion Heaters®®Application: Forced Air andCaustic Solutions• 2 inch NPT screw plug2" WATROD• WATROD elements152" WATROD15• With thermostat (DPST)Note: Higher amperage products requirea pilot duty thermostat with separatepower controller. Please see followingpages for available heaters withoutthermostats.• General purpose or moisture/explosionresistantenclosure2" WATROD2" WATROD1616General Purpose5½ in. Dia.5½ (140 in. Dia. mm)(140 mm)75⁄8 in. Dia.75⁄8 (193.7 in. Dia. mm)(193.7 mm)65⁄8 in. Dia.65⁄8 (168.3 in. Dia. mm)(168.3 mm)Moisture/Explosion-Resistant¾ in. NPT Knockout¾ in. NPT Knockout29⁄16 in. (65.1 mm) Cold (Ref.)29⁄16 in. (65.1"B"mm) Cold (Ref.)"B"0.475 in. (12.1 mm) Dia. Elements0.475 in. Thermowell(12.1 mm) Dia. ElementsThermowell2¼ in.2¼ (57 in. mm)(57 Bundle mm)Bundle1½ in. NPT Hubs1½ in. NPT Hubs0.475 in. (12.1 mm) Dia. Elements0.475 in. Thermowell(12.1 mm) Dia. ElementsThermowell2¼ in.2¼ (57 in. mm)(57 Bundle mm)Bundle29⁄16 in. (65.1 mm) Cold (Ref.)81⁄16 in. Dia.29⁄16 in. (65.1 mm) Cold (Ref.)"B"81⁄16 (204.8 in. Dia. mm)"B"(204.8 mm)Type 4 (30 to 110°F) Type 5A (60 to 250°F) Type 7A (100 to 550°F)“B” Dim. Ship Wt. PartPartPartDescription Volts kW Ph in. (mm) lbs (kg) Number Del. Number Del. Number Del.General Purpose Enclosure23 W/in 2 6 240 3.0 3 17 3 /4 (451) 8 (4) BHNA17N3S4 RS BHNA17N3S5A RS BHNA17N3S7A RS304 SS Plug3-Alloy 800480 3.0 3 17 3 /4 (451) 8 (4) BHNA17N5S4 RS BHNA17N5S5A RS BHNA17N5S7A RSElements 240 4.5 3 25 1 /4 (641) 10 (5) BHNA25E3S4 RS BHNA25E3S5A RS BHNA25E3S7A RS(3.6 W/cm 2 ) 480 4.5 3 25 1 /4 (641) 10 (5) BHNA25E5S4 RS BHNA25E5S5A RS BHNA25E5S7A RS240 6.0 3 32 3 /4 (832) 10 (5) BHNA32N3S4 RS BHNA32N3S5A RS BHNA32N3S7A RS480 6.0 3 32 3 /4 (832) 10 (5) BHNA32N5S4 RS BHNA32N5S5A RS BHNA32N5S7A RS240 7.5 3 40 1 /4 (1022) 11 (5) BHNA40E3S4 RS BHNA40E3S5A RS BHNA40E3S7A RS240 9.0 3 47 3 /4 (1213) 12 (6) BHNA47N3S4 RS BHNA47N3S5A RS BHNA47N3S7A RS23 W/in 2 6304 SS Plug3-Alloy 800Elements(3.6 W/cm 2 )RAPID SHIP• RS - Next day shipmentup to 5 piecesMoisture/Explosion-Resistant Enclosure 7240 3.0 3 17 3 /4 (451) 11 (5) BHNA17N3C4 RS BHNA17N3C5A RS BHNA17N3C7A RS480 3.0 3 17 3 /4 (451) 11 (5) BHNA17N5C4 RS BHNA17N5C5A RS BHNA17N5C7A RS240 4.5 3 25 1 /4 (641) 13 (6) BHNA25E3C4 RS BHNA25E3C5A RS BHNA25E3C7A RS480 4.5 3 25 1 /4 (641) 13 (6) BHNA25E5C4 RS BHNA25E5C5A RS BHNA25E5C7A RS240 6.0 3 32 3 /4 (832) 13 (6) BHNA32N3C4 RS BHNA32N3C5A RS BHNA32N3C7A RS480 6.0 3 32 3 /4 (832) 13 (6) BHNA32N5C4 RS BHNA32N5C5A RS BHNA32N5C7A RS240 7.5 3 40 1 /4 (1022) 14 (7) BHNA40E3C4 RS BHNA40E3C5A RS BHNA40E3C7A RS240 9.0 3 47 3 /4 (1213) 15 (7) BHNA47N3C4 RS BHNA47N3C5A RS BHNA47N3C7A RSNote: All screw plug bundles are designed to fit the inside diameter ofthe equivalent mating coupling. They will not fit into the equivalent pipeinside diameter.6 Can be rewired wye to produce 1 ⁄3 of the original kW and watt density(3-phase only)7 CSA certified only200 WATLOW ®
Immersion HeatersWATROD and FIREBAR Screw PlugImmersion Heaters®®Application: Forced Air andCaustic Solutions• 2 inch NPT screw plug• WATROD elements• Without thermostat• General purpose or moisture/explosion-2" WATRODresistant enclosure1314General Purpose45⁄8 in. Dia.(117.5 mm)53⁄8 in. Dia.(136.5 mm)4¼ in. Dia.(108 mm)Moisture/Explosion-Resistant¾ in. NPT Knockout¾ in. NPT Hubs29⁄16 in. (65.1 mm) Cold (Ref.)"B"0.475 in. (12.1 mm) Dia. ElementsThermowell2¼ in.(57 mm)Bundle0.475 in. (12.1 mm) Dia. ElementsThermowell2¼ in.(57 mm)Bundle47⁄16 in. Dia.(112.7 mm)29⁄16 in. (65.1 mm) Cold (Ref.)"B"“B” Dim. PartShip Wt. PartShip Wt.Description Volts kW Ph in. (mm) Number Del. lbs (kg) Number 7 Del. lbs (kg)General Purpose Enclosure Moisture/Explosion-Resistant Enclosure23 W/in 2 6 120 3.0 1 17 3 /4 (451) BHNA17N1S RS 7 (4) BHNA17N1C RS 10 (5)304 SS Plug3-Alloy 800240 3.0 3 17 3 /4 (451) BHNA17N3S RS 7 (4) BHNA17N3C RS 10 (5)Elements 480 3.0 3 17 3 /4 (451) BHNA17N5S RS 7 (4) BHNA17N5C RS 10 (5)(3.6 W/cm 2 ) 120 4.5 1 25 1 /4 (641) BHNA25E1S RS 8 (4) BHNA25E1C RS 11 (5)240 4.5 3 25 1 /4 (641) BHNA25E3S RS 8 (4) BHNA25E3C RS 11 (5)480 4.5 3 25 1 /4 (641) BHNA25E5S RS 8 (4) BHNA25E5C RS 11 (5)240 6.0 3 32 3 /4 (832) BHNA32N3S RS 9 (4) BHNA32N3C RS 12 (6)480 6.0 3 32 3 /4 (832) BHNA32N5S RS 9 (4) BHNA32N5C RS 12 (6)240 7.5 3 40 1 /4 (1022) BHNA40E3S RS 10 (5) BHNA40E3C RS 13 (6)480 7.5 3 40 1 /4 (1022) BHNA40E5S RS 10 (5) BHNA40E5C RS 13 (6)240 9.0 3 47 3 /4 (1213) BHNA47N3S RS 11 (5) BHNA47N3C RS 14 (7)480 9.0 3 47 3 /4 (1213) BHNA47N5S RS 11 (5) BHNA47N5C RS 14 (7)240 12.5 3 64 1 /4 (1632) BHNA64E3S RS 15 (7) BHNA64E3C RS 18 (9)480 12.5 3 64 1 /4 (1632) BHNA64E5S RS 15 (7) BHNA64E5C RS 18 (9)240 15.0 3 76 3 /4 (1950) BHNA76E3S RS 18 (9) BHNA76E3C RS 21 (10)480 15.0 3 76 3 /4 (1950) BHNA76E5S RS 18 (9) BHNA76E5C RS 21 (10)RAPID SHIP• RS - Next day shipmentup to 5 piecesNote: All screw plug bundles are designed to fit the inside diameter ofthe equivalent mating coupling. They will not fit into the equivalent pipeinside diameter.6 Can be rewired wye to produce 1 ⁄3 of the original kW and wattdensity (3-phase only)7 CSA certified onlyWATLOW ®201
Page 1 and 2: Immersion HeatersMax. Operating Typ
Page 3 and 4: Immersion HeatersWATROD and FIREBAR
Page 17: Immersion HeatersWATROD and FIREBAR
Page 25 and 26: Thermowell2.50" WATROD195½ in. Dia
Page 37: Immersion HeatersWATROD and FIREBAR
Page 47 and 48: Immersion Heaters1.25" FIREBAR11WAT
Page 59 and 60: Immersion Heaters2" WATRODWATROD an
Page 77 and 78: Stand-offTerminalEnclosureConduitOp
Page 79 and 80: Direction of FlowImmersion HeatersW
Page 81 and 82: 7½ in. Ref.(191 mm)75⁄8 in.(193.
Page 87 and 88: 5"-150# FLANGEImmersion HeatersTher
Page 89 and 90:
5"-150# FLANGEImmersion HeatersTher
Page 91 and 92:
Immersion HeatersWATROD and FIREBAR
Page 93 and 94:
4"-150# FLANGEImmersion HeatersWATR
Page 95 and 96:
Page 97 and 98:
Page 99 and 100:
6"-150# FIREBAR FLANGEImmersion Hea
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Immersion HeatersExtendedCapability
Page 157 and 158:
Immersion HeatersOver-the-Side Heat
Page 159 and 160:
Immersion HeatersOver-the-Side Heat
Page 161 and 162:
Immersion HeatersFIREROD ® Immersi
Page 163 and 164:
Immersion HeatersFIREROD Immersion
show all

Heater Catalog (Section) - Immersion Heaters - Watlow

Create successful ePaper yourself

Delete template?

Save as template?