Copper Explosion Proof Heaters
from Durex Industries
Flanged immersion heaters are constructed with formed tubular heating elements brazed or welded to a high pressure flange for direct immersion into tanks and pressure vessels. Flanged immersion heaters are capable of achieving higher wattage requirements than screw plug heaters due to the fact that... [See More]
- Sleeve (Sheath) Material: Copper; Carpenter, Monel, Inconel, Hastelloy, Ti
- Phase: Single Phase AC Voltage (optional feature); Three Phase AC Voltage (optional feature)
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- AC Voltage Required: 240 to 480
from OMEGA Engineering, Inc.
•. Rugged General Purpose Models-UL Listed and NEMA-1 Rated. •. Optional Moisture Tight/ Explosion Resistant Enclosure Available. •. Ideal for pH 6 to pH 8 Clean Liquids. •. 1.5 and 15 kW [See More]
- Sleeve (Sheath) Material: Copper
- Phase: Single Phase AC Voltage
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- AC Voltage Required: 120 to 480
from Durex Industries
Screw plug immersion heaters utilize an NPT screw plug for direct immersion into liquids, oils, or other heat transfer mediums. These heaters utilize a rugged tubular heating element with sheath materials of copper, stainless steel, or Incoloy. The elements are formed and welded or brazed into the... [See More]
- Sleeve (Sheath) Material: Copper; Carpenter, Monel, Inconel, Hastelloy, Ti
- Maximum Operating (Sheath) Temperature: 350
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- Phase: Single Phase AC Voltage
from OMEGA Engineering, Inc.
•. Rugged, Heavy Duty Construction. •. Models Available with Explosion Resistant Enclosure. •. 0.475" Diameter Copper Sheath, Ideal for pH 6 to pH 8 Liquids. •. 3 to 18 kw. •. 120, 208, 240 and 480 Vac 1 and 3 Phase Power [See More]
- Sleeve (Sheath) Material: Copper
- Phase: Single Phase AC Voltage (optional feature); Three Phase AC Voltage (optional feature)
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- AC Voltage Required: 120 to 480
from OMEGA Engineering, Inc.
•. Flange Sizes 3" to 5" of High Grade Steel. •. General Purpose, NEMA 1 Rated Enclosure or Moisture Resistant, Explosion Resistant † Enclosure Available. •. Sturdy 0.475"Diameter Copper Elements. •. 6 to 150 kW. •. 240 and 480 Vac Power, 1 and 3 Phase [See More]
- Sleeve (Sheath) Material: Copper
- Phase: Single Phase AC Voltage; Three Phase AC Voltage
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- AC Voltage Required: 240 to 480
from OMEGA Engineering, Inc.
•. 1" NPT Brass Screw Plug. •. Copper Sheath Element. •. High Watt Density (64 to 86 W/in2). •. 0.75 to 3 kW. •. Without Thermostat. •. 120 and 240 Volt, Single Phase. •. General Purpose or Moisture-Resistant/ Explosion-Resistant Terminal Enclosure [See More]
- Sleeve (Sheath) Material: Copper
- Phase: Single Phase AC Voltage
- Heater Type: Explosion-proof Heater (optional feature); Immersion Heater
- AC Voltage Required: 120 to 240