FLANGED IMMERSION HEATERS heatinc（法兰浸没式加热器heatinc）.pdfVIP

FLANGED IMMERSION HEATERS FH SERIES SPECIFICATIONS •Stock designs to 480 kW •5, 6, 8, 10, 12, 14 flange sizes • 150 lb or 300 lb ANSI flanged •208 volt through 575 volt, 3 phase •5 to 40 watts per square inch • NEMA 12/4, 4X or 7 terminal housing DESCRIPTION FEATURES • Stainless steel sheathed elements Flanged immersion heaters consist of a number of “U” bend tubular heating elements welded into a • Nickel Plated Copper Bussing standard ANSI pipe flange. Elements are supported with TEMA style baffles. A thermowell is installed • Baffles provide increased heat transfer through the center of the flange for the over temper- and structural support to elements ature sensor. A NEMA rated enclosure is installed to • Thermowell for high limit sensor protect the heater element terminations and pre- bussed circuitry. Standard enclosures allow the cus- • 48 amps maximum per circuit tomer to locate conduit knock-outs as required for field wiring. Flanged heaters are easily installed by • ASME code stamp available direct mounting to a tank, pipe or vessel through a • Moisture seal on each element mating flanged nozzle. Each heater is shipped with a spiral wound mounting gasket. • Long life - 2 year warranty HEAT EXCHANGE AND TRANSFER, INC. 500 Superior Street • Carnegie, PA 15106 Phone 412-276-3388 • Fax 412-276-3397 FH SERIES STANDARD MODEL SPECIFICATIONS T B