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WATROD™ Screw Plug Immersion Heaters - Application: Medium Weight Oils and Heat Transfer Oils

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Screw plug immersion heaters are ideal for direct immersion heating of liquids, including all types of oils and heat transfer solutions.

Available in a variety of sizes, Watlow® screw plug immersion heaters feature both WATROD™ round and FIREBAR® flat tubular elements.

Heating elements are hairpin bent and either welded or brazed into the screw plug - depending on element sheath and plug material compatibility.

General purpose (NEMA 1) terminal enclosures are standard; with optional moisture resistant (NEMA 4), explosion resistant (NEMA 7) and explosion/moisture resistant (NEMA 7/4) enclosures available to meet specific application needs.

Optional thermostats provide convenient process temperature regulation.


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WATROD™ and FIREBAR® Screw Plug Immersion Heaters - Application: Medium Weight Oils and Heat Transfer Oils (16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²))-2

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  Results 1 - 25 of 386 Unit of Measure: Imperial | Metric | Both  1 2 3 4 5 »  

Code No.

Item Name

Voltage

Watts

Phase

Dimension B

BHN79N12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 1 kW 3 9.75 in
248 mm
BHN79N13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 1 kW 3 9.75 in
248 mm
BHN713E12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 1.5 kW 3 13.25 in
337 mm
BHN713E13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 1.5 kW 3 13.25 in
337 mm
BHN717N12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 2 kW 3 17.75 in
451 mm
BHN717N13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 2 kW 3 17.75 in
451 mm
BHN720E12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 2.50 kW 3 20.25 in
514 mm
BHN720E13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 2.50 kW 3 20.25 in
514 mm
BHN725E12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 3 kW 3 25.25 in
641 mm
BHN725E13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 3 kW 3 25.25 in
641 mm
BHN732N12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 4 kW 3 32.75 in
832 mm
BHN732N13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 4 kW 3 32.75 in
832 mm
BHN740E12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 5.0 kW 3 40.25 in
1022 mm
BHN740E13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 5.0 kW 3 40.25 in
1022 mm
BHN747N12S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 6 kW 3 47.75 in
1213 mm
BHN747N13S4 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 6 kW 3 47.75 in
1213 mm
BHN79N12S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 1 kW 3 9.75 in
248 mm
BHN79N13S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 1 kW 3 9.75 in
248 mm
BHN713E12S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 1.5 kW 3 13.25 in
337 mm
BHN713E13S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 1.5 kW 3 13.25 in
337 mm
BHN717N12S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 2 kW 3 17.75 in
451 mm
BHN717N13S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 2 kW 3 17.75 in
451 mm
BHN720E12S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 2.50 kW 3 20.25 in
514 mm
BHN720E13S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 480 V 2.50 kW 3 20.25 in
514 mm
BHN725E12S5A 16 W/in² 304 SS Plug 3-Incoloy® Elements (2.5 W/cm²) 240 V 3 kW 3 25.25 in
641 mm
  Results 1 - 25 of 386 1 2 3 4 5 »