Screw Plug Immersion Heaters

TSP01600

Stainless Steel, Brass or Steel Screw Plugs
Four Standard Screw Plug Sizes—25.4 mm (1"), 31.8 mm (11/4"), 50.8 mm (2"), 63.5 mm (21/2")
Recompacted Element Bends Restore Insulation Resistance after Forming
Thermowell for Optional Bulb and Capillary Thermostat, RTD or Thermocouple Probe
Corrosion-Resistant Electrical Wiring Hardware
Four Standard Sheath Materials—Copper, Steel, 316 Stainless Steel and Incoloy® 800
NEMA 1 Round Terminal Housing
Silicone Resin Element Seal Standard

Description

Screw plug immersion heaters consist of tubular elements welded or brazed into a threaded screw plug which can then be inserted into a threaded opening in a tank wall or through a mating full or half coupling. Need Customer Assistance? We take pride in our record of working with our customers to develop the right heater for the job. Call OMEGA with your requirements. OMEGA screw plug immersion heaters are UL recognized and CSA certified in many design variations. The UL file numbers are E90771 (CCN UBJY2/8) for heaters not containing a thermostat and E234452 (CNN KSXF2) for heaters used in water based solutions that include a thermostat. OMEGA’s equivalent CSA file number is 043099. If you require UL, CSA, or other NRTL agency approvals, please specify when ordering.

Model Number		Nominal	Immersed Length		KW	Approximate Net Weight
8 watts/in2 (1.3 watts/cm2)—Typical Applications: Fuel Oils (Bunker C and Number 6)
240V-3Ph	480V-3Ph	Pipe Size	mm	in	KW	kg	lbs
TSP01600	TSP01601	2¹⁄₂ NPT 3 elements	438	17¹⁄₄	1	4	8
TSP01602	TSP01603		629	24³⁄₄	1.5	4	9
TSP01604	TSP01605		819	32¹⁄₄	2	5	11
TSP01606	TSP01607		1010	39³⁄₄	2.5	5	12
TSP01608	TSP01609		1200	47¹⁄₄	3	6	13
TSP01610	TSP01611		1619	63³⁄₄	4	7	16
TSP01612	TSP01613		1937	76¹⁄₄	5	8	18
Note: 3-Phase only. Cannot be rewired for single phase.

Model Number		Nominal	Immersed Length		KW	Approximate Net Weight
15 watts/in2 (2.3 watts/cm2)—Typical Applications: Medium Weight Oils and Heat Transfer Oils
240V-3Ph	480V-3Ph	Pipe Size	mm	in	KW	kg	lbs
TSP01614	TSP01615*	2 NPT 3 elements	337	13¹⁄₄	1.5	3	6
TSP01616	TSP01617*		445	17¹⁄₂	2	3	7
TSP01618	TSP01619*		521	20¹⁄₂	2.5	3	7
TSP01620	TSP01621		635	25	3	4	8
TSP01622	TSP01623		826	32¹⁄₂	4	4	9
TSP01624	TSP01625		1016	40	5	5	10
TSP01626	TSP01627		1207	47¹⁄₂	6	5	11
TSP01628	TSP01629		1486	58¹⁄₂	7.5	5	12
TSP01630	TSP01631		1772	69³⁄₄	9	6	14
* 3-phase only. Other 3-phase heaters are convertible to 1-phase.

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Description

8 watts/in2 (1.3 watts/cm2)—Typical Applications: Fuel Oils (Bunker C and Number 6)

TSP01600

Consult Sales

Availability:

240V-3Ph, Nominal Pipe size; 21/2 NPT 3 elements, KW 1

TSP01603

Consult Sales

Availability:

480V-3Ph, Nominal Pipe size; 21/2 NPT 3 elements, KW 1.5

TSP01608

Consult Sales

Availability:

240V-3Ph, Nominal Pipe size; 21/2 NPT 3 elements, KW 3

TSP01613

Consult Sales

Availability:

480V-3Ph, Nominal Pipe size; 21/2 NPT 3 elements, KW 5

15 watts/in2 (2.3 watts/cm2)—Typical Applications: Medium Weight Oils and Heat Transfer Oils

TSP01614

Consult Sales

Availability:

240V-3Ph, Nominal Pipe size; 2 NPT 3 elements, KW 1.5

TSP01621

Consult Sales

Availability:

480V-3Ph, Nominal Pipe size; 2 NPT 3 elements, KW 3

TSP01628

Consult Sales

Availability:

240V-3Ph, Nominal Pipe size; 2 NPT 3 elements, KW 7.5

TSP01631

Consult Sales

Availability:

480V-3Ph, Nominal Pipe size; 2 NPT 3 elements, KW 9

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