 Flanged Immersion Heaters are used in large capacity vessels, for high temperature and pressure applications.
Flanged Immersion Heaters are installed by bolting the unit to a matching flange welded to the vessel. Watt densities from 90 Watts/sq inch, Explosion Proof (NEMA 7), Corrosion Resistant (NEMA 4X), General Purpose and Standoff Terminal housings are available. A number of sheath materials like Titanium, Incoloy, Stainless Steel, Steel, and Copper can be used as required for specific applications.
Standard Flanged Immersion Heaters have a 150 lbs flanges but 300 lbs flanges are also available. To guarantee sheath material and watt density compatibility with material or process being heated consult HCS.
Flanged Immersion Heaters Features:
• High watt densities, wattage's in smaller areas
• Passivated 316 stainless steel option
• Sheath temperatures to 1200ºF
• Low watt densities possible for delicate applications
• ANSI flanges from 2" to 24"
• High pressure flanges 300 lbs
• Applications solids, liquids, gases. Flanged Immersion Heaters Specifications / Options
Voltages. . . . . . . . . . . . . .120 to 600 Volts Single or Three Phase
Wattage's. . . . . . . . . . . . . Varied from 150 watts to 1 Megawatt
Sheath Materials. . . . . . . . Titanium, Monel, Incoloy, 316/304 Stainless,
Steel Copper, Carbon Steel
Max Temperatures. . . . . . . Incoloy 1600 degrees F (870 C)
304 / 316 Stainless Steel 1200 degrees F (650)
Steel 750 degrees F (400 C)
Copper 350 degree F (175 C)
Flanges. . . . . . . . . . . . . . ANSI or ASA 2, 21 /2, 3 4, 5, 6, 8,10,12,14,
16,18, 20, 24, or over 24 consult HCS
Pressure Rating. . . . . . . . . 150, 300 or 600 Ibs
Flange Materials. . . . . . . . .Standard Carbon Steel or 316/304 Stainless
Gaskets. . . . . . . . . . . . . . Rubber, Asbestos Free, or Spiral wound
Terminal Enclosures. . . . . . General Purpose (NEMA 1 ),
Moisture Resistant (NEMA 4),
Corrosion Resistant (NEMA 4X),
Explosion Resistant (NEMA 7),
Explosion Moisture Resistant (NEMA 7/4)
Temperature control. . . . . .Thermocouple, RTD, or Thermostat
High Limit. . . . . . . . . . . . . High Limit Thermocouple, Hi Limit Tstat,
Approvals. . . . . . . . . . . . ..CSA, UL
Certification. . . . . . . . . . . .ASME, CRR
For Quick Delivery From Stock Call
CANADA & USA TOLL FREE: 1 - 800 - 279-9912
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