SRX Hazardous-Area Rated Silicone Rubber Heating Blankets

Product Highlights

 Exclusive hazardous-area approval

•  Class I Division 2 Groups A, B, C, and D
                Class II Division 2 Groups F and G

Suitable for a large range of surfaces like tanks, hoppers, conveyors, silos, etc.

Exceptional durability

Moisture and chemical resistant

Easy-to-apply industrial strength pressure sensitive adhesive backing option

Patented grounded heating element for your safety meets NEC 427.23

Specifications

• 0.75" (19mm) conduit fitting
• High-limit thermostat designed to keep heater below NEC article 500 T-rating
• Silicone rubber power leads: 12" (305mm) long
• Power density: 2.5 watts/in² (.004 watts/mm²)
• Patented grounded heating element is laminated between two layers of 23 mil and two layers of 25 mil fiberglass reinforced silicone rubber
• Nominal silicone rubber density 26 oz / yd² (881 grams / m²) per layer
• Exposure temperature range: -60^oF to 400^oF (-51^oC to 204^oC)
• Dielectric strength over 2000 volts
• Moisture, chemical, and radiation resistant
• Suitable for use on metal surfaces
• 120 or 240VAC
• Bare wire connection
• Temperature controller required

Support

Documents

• SRX Hazardous-Area Silicone Rubber Heating Blanket Specification Sheet
• Silicone Rubber Heating Blanket Instruction Manual (PN: 11661)
• Silicone Rubber Heating Blanket Custom Design Checklist
• Vessel Heat System Design Checklist
• Hopper Heat System Design Checklist

Ordering Information