Deep Tank/Sump Immersion Heaters

TAT6

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12 mm (0.475") Diameter Incoloy® Elements and Stainless Steel Wetted Parts Standard
Designed for Permanent Installation in Outdoor/ Indoor Applications
0.61 to 3.6 m (2 to 12') Vertical Riser Height (for Thermostat Designs)
Weathertight Mounting Hardware Supplied
Riser Adjustable to Facilitate Mounting Variations
Nema 4 Electrical Enclosure with 3/4" Conduit Fitting
38 mm (1 1/2") Sludge Legs
Double-Pole 16 to 121ºC (60 to 250°F) Pilot Duty Thermostat
Watertight Thermowell Sized for 9.5 mm (3/8") Maximum Diagram Sensing Bulb
120V, 208V, 277V, and 575V Versions Available (Contact Omega)

Immersion Heaters - View related products

Description

More information about how a Immersion Heater works in this link or general information about industrial heater elements.

Application These fluid immersion heaters are designed for top mounting in large or deep enclosed tanks having a manhole access or opening suitable to insert and attach the heater. They are usable for either outdoor or indoor applications, within exposed or in-ground tanks and sewerage sumps. They are designed for permanent mounting and can be sealed weathertight with supplied gaskets and adjustable riser fittings. NEMA 4 terminal housing is easily removable and resealed to facilitate installation. Units are available with element watt densities from 6 watt/in² for heavy oils, to 60 watt/in² for clean water immersion applications. Element bundle diameters ranging from minimum of 254 mm (10") OD to a maximum of 762 mm (30") OD are available. Construction The tubular elements are welded into a submersible liquid-tight stainless steel junction box. Element power leads are routed up through adjustable riser pipe and connected to a terminal block inside the upper NEMA 4 terminal housing. Unless specified otherwise, heaters are factory wired for three phase and are easily converted to single phase. All wetted parts parts are 300 series stainless steel. Standard unit includes 15.5 to 121ºC (60 to 250°F) double-pole thermostat mounted in upper housing that has a 9.5 mm (3/8") diameter bulb and capillary installed in watertight thermowell with adjustable compression fitting.

Model No.				KW	Number of Elements	mm (inch)
240V-1Ph	240V-3Ph	480V-1Ph	480V-3Ph	KW	Number of Elements	A	B	E
TAT60001	TAT60002	TAT60003	TAT60004	5	3	1829 (72)	387 (15.25)	190 (7.5)
TAT60005	TAT60006	TAT60007	TAT60008	7.5	6			266 (10.5)
TAT60009	TAT60010	TAT60011	TAT60012	10	9			343 (13.5)
—	TAT60013	TAT60014	TAT60015	15	12			419 (16.5)
—	TAT60016	TAT60017	TAT60018	20	18			571 (22.5)
—	—	TAT60019	TAT60020	30	24			724 (28.5)
Ordering Example: TAT60001, 5 KW immersion heater, 240 Vac, 1 phase.

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Part Number/ Desc.

Qty

Description

TAT60009

Consult Sales

Availability:

240V-1Ph, 5 KW, Number of Elements; 9

TAT60006

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Availability:

240V-3Ph, 7.5 KW, Number of Elements; 6

TAT60007

Consult Sales

Availability:

480V-1Ph, 7.5 KW, Number of Elements; 6

TAT60019

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Availability:

480V-1Ph, 30 KW, Number of Elements; 24

TAT60018

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Availability:

480V-3Ph, 20 KW, Number of Elements; 18

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