Explosion Proof Drum Heaters

Explosion Proof Drum Heaters

Explosion Proof, Drum Heaters, Explosion Proof Drum HeatersExplosion proof drum heaters for hazardous environments are available from Heaters Controls And Sensors LTD, specialists in providing drum heaters and explosion proof drum heaters.

  • FM Approved Class 1 Division 2 Groups A, B, C and D

  • FM Apporved Class II Division 2 Groups F and G

  • Exceptional 8" (203mm) coverage area

  • Exceptional durability and flexibility

  • Moisture and chemical resistant

  • NEMA 7 temperature controller

  • Grounded heating element meets NEC 427.23

  • Designed for metal drums

Explosion Proof Drum Heaters Specifications

  • 8" (203mm) wide band

  • High-limit thermostat designed to keep blanket below NEC article 500 t-rating T3: 292ºF (145ºC) T4A: 158ºF (70ºC)

  • Power density of 2.5 Watts/in2 (.004Watts/mm2)

  • Patented grounded heating element

  • Heating element is laminated between two layers of 23 mil and two layers of 25 mil fiberglass reinforced silicone rubber

  • Nominal silicone rubber density of 26 oz.yd2 (881 grams/m2) per layer

  • Attached NEMA 7 temperature controller with power cord 6 feet (1.8m) long

  • Blanket leads 6 feet (1.8m) long for NEMA 7 controller, 1 foot (0.3M) without controller

  • Leads from blanket to controller are enclosed in a liquid tight conduit

  • 392ºF (200ºC) maximum exposure temperature on heating surface

  • Moisture and chemical resistant.


For Quick Delivery From Stock - CANADA & USA TOLL FREE: 1-800-279-9912

About Us

Heaters Controls And Sensors LTD., is a manufacturer of heaters, custom control panels, controls and sensors. We also provide instrumentation solutions for industrial, petroleum, chemical and food equipment applications.


Our Products

Dataloggers, sensors, recorders, timers, hand held instruments, controllers of different sizes for a variety of industrial applications. Heaters Controls And Sensors LTD., also manufacturers industrial heaters, custom control panels, the FuzyPro product line of controllers and data loggers.

Website Content

Dataloggers, Sensors, Recorders, Timers, Hand Held Instruments, Fuzzy Logic Controllers, PID Controllers, Industrial Heaters, Custom Control Panels, Recorders, Timers, Infared Instrumentation, Ultrasonic Sensors are some of the products you will find on this site.

Get in Touch

  • Toll Free:
  • Telephone:
    (519) 686-2715
  • Fax:
    (519) 686-8159
  • Email:
  • Address:
    60 Meg Drive
    London, ON
    N6E 3T6 Canada
  • Website: