FIREROD Immersion Heaters
FIREROD® water immersion heaters are ideal for replacing large screw-plug immersion heaters. The heater packages up to 300 W/in2 (46.5 W/cm2) in a compact unit, thus the product can be very versatile when designed into a heating system.
These water immersion heaters come complete with a brass 3⁄4 inch National Pipe Thread Taper (NPT) double threaded fitting, which allows you to add conduit boxes. Also, FIREROD immersion heaters are sealed at the lead end with a silicone rubber seal.
Solid copper leads, with silicone rubber sleeves, are provided for unrestricted wiring. These units are recommended for immersion in water or 90+ percent water soluble solutions.
|Material||Maximum Operating Temperatures||Maximum Watt Densities|
- Maximum operating temperature in water to 212°F (100°C) at atmospheric pressure
- Maximum watt density to 300 W/in² (46.5 W/cm²)
- Maximum voltage to 480VAC
- Plastic reclamation
- Food preparation
- Lab equipment
Features & Benefits:
|Nickel-chromium resistance wire precisely centered in the unit|
|MgO insulation compacted to the proper density|
|Alloy 800 sheath|
|Metallurgically-bonded conductor pins|
|Lead end with silicone rubber seal|
|Stainless steel fittings|
|Horizontal through the wall tank mounting|
|240 and 480VAC voltage|