Explosion Proof Drum Heaters
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 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
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- 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.
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CANADA & USA TOLL FREE: 1 - 800 - 279-9912
