OMEGA Engineering, Inc. Datasheets for Circulation Heaters

Circulation heaters are used primarily to heat moving, flowing, or circulating fluid streams. Fluid flows through the heater, which transfers heat to the fluid stream. Any liquid or gas is generally acceptable for use with a circulation heater.
Circulation Heaters: Learn more

Product Name Notes
Circulation Heaters -- NWHIS FEATURES: Terminal Enclosures: Four types of terminal enclosures are available based on application needs. The standard stock heater enclosure is designated ( -E1). This is a general purpose enclosure used...
Circulation Heaters -- GCHI and GCHIB FEATURES Terminal Enclosure: E1 General Purpose is standard. E2 Moisture Resistant/Explosion Resistant, E3 Explosion Resistant or E4 Moisture Resistant available. Elements: 0.475" diameter INCOLOY sheath elements. Flange:...
Booster Heater-Water Applications -- NWHJR FEATURES Terminal Enclosure: E1 General Purpose is standard. E4 Moisture Resistant available. Elements: Seamless 0.315" diameter copper sheath heating element brazed to a 1" brass screw plug. Vessel: Available with...
Small Capacity/Low Flow Gas Applications -- GCHCIS • 0.5 - 3 kW • 120 and 240V, Single Phase • INCOLOY Sheath Elements (37 W/In 2 ) • General Purpose or Moisture Resistant/ Explosion Resistant Terminal Enclosure •
Medium and Heavy Weight Oil Applications -- NWHMTOR • 2 1 /2 " NPT Steel Screw Plug Design • 2 1 /2 " Carbon Steel Pipe Body, 150 Lb Construction • 1 - 9 kW • 120, 240...
Light and Medium Weight Oil Applications -- NWHMTO • 2 1 /2 " NPT Steel Screw Plug Design • 2/2 " Carbon Steel Pipe Body, 150 Lb Construction • 3 - 9 kW • 120, 240 and 480V,...
Light and Medium Weight Oil Applications -- NWHO and NWHOB • 3 - 10" ANSI Blind Flange Design • 3 - 10" Carbon Steel Pipe Body, 150 Lb Construction • 3 - 120 kW • 240 and 480V, 1 &
Light Weight Oil Applications -- NWHOA • Oval Flange Design • 2" Carbon Steel Pipe Body, 150 Lb Construction • 1.5 - 2.5 kW • 120, 240 and 480V, Single Phase • General Purpose Terminal Enclosure...
Suction Heater -- SHO • 10" Carbon Steel Pipe Body and Heater Flange, 150 Lb Construction (Pipe Sizes from 5 - 20” available) • 18" 150 Lb ANSI B16.5 Tank Mounting Flange Matched to...
Medium, Heavy and Fuel Oil Applications -- NWHOR and NWHORB 3 - 14" ANSI Blind Flange Design 3 - 14" Carbon Steel Pipe Body, 150 Lb Construction 3 - 120 kW 240 and 480V, 1 & 3 Phase General Purpose,...
Circulation Heaters -- NWHOR and NWHORB 3 to 14" ANSI Blind Flange Design 3 to 14" Carbon Steel Pipe Body, 150 lb Construction 3 to 120 kW 240 and 480V, 1 & 3 Phase General Purpose,...
Circulation Heaters -- NWHOIS Screw Plug or Flanged Heater Design 3 - 14" Type 304 Stainless Steel Pipe Body, 150 Lb Con struc tion 2 - 200 kW General Purpose, Moisture Resistant/Explosion Resistant, Explosion...
Circulation Heaters -- NWHMTSS, NWHIS, NWHOIS and GCHIS Screw Plug or Flanged Heater Design 3 - 14" Type 304 Stainless Steel Pipe Body, 150 Lb Construction 2 - 200 kW 120, 240 and 480V, 1 & 3 Phase...