Immersion heater type RFA

ATEX II 2 G Ex d IIC T3 – T6 Gb Zone 1 & 2 CU TR (formerly GOST)

The „RFA” range of flameproof rod-type immersion heaters is suitable for installation in process tanks, safety showers, engine sumps, pressure vessels and similar plant, located in zone 1 and 2 Hazardous Areas where flammable atmosphere is a group IIA, IIB or IIC gas. They are suitable for heating all process liquids which are non-corrosive to the materials of construction.

Features for immersion heater type RFA:

• Certified to meet the ATEX directive 94/9/EC
• Lightweight cast aluminium alloy terminal enclosure with weatherproof protection to IP66 and IP67
• Choice of built-in process temperature sensors
• Suitable for ambient temperatures from -40 to + 40°C
• Mounting of the heater by an industry standard flange
• Designed for horizontal installation only, vertical mounting available on request