Solution Water Immersion Heater - 2½" NPT Fitting and 3 Element Construction

MTI-3 Series

Threaded Immersion Heater

^TWD42,600 MTI-330A/480V/3P

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NEMA 1 Rated, E1 General Purpose Enclosure or Moisture Resistant/Explosion Resistant Enclosure
Premium Quality Stainless Steel Screw Plug
240 and 480V, 3 Phase
3 to 18 kW
Incoloy Sheath Provides Excellent Corrosion Resistance for Solution Water Applications

Immersion Heaters - View related products

Description

The MTI-3 Series screw plug immersion heaters are designed for direct contact heating in solution water applications.

Please Note: This immersion heater should be used with an approved temperature control device to assure safe operation. See Temperature Section for our selection of process controllers.

SPECIFICATIONS
Wattage: 3 to 18 kW
Power: 240, or 480 V, 3 phase
Watt Density: 46-53 W/in2
Sheath: 0.475"diameter Incoloy
Screw Plug: 21/2" NPT Stainless Steel
Enclosures: E1 General Purpose, NEMA-1 rated, or type E2 moisture resistant/explosion resistant enclosure.

kW	W/in2	No. Htg. Elem.	Dim. B in (cm)	E1 General Purpose Enclosure¹		E2 Moisture Resis/Explosion Resis.²
kW	W/in2	No. Htg. Elem.	Dim. B in (cm)	Model No.	Wt. Ib (kg)	Model No.	Wt. Ib (kg)
3	51	3	6 7/8 (17)	MTI-330A/*	5 (2)	MTI-330E2/*	8 (3)
4.5	48	3	10 7/8 (28)	MTI-345A/*	6 (3)	MTI-345E2/*	9 (3)
6	48	3	17 1/8 (43)	MTI-360A/*	6 (3)	MTI-360E2/*	9 (3)
7.5	53	3	19 1/8 (49)	MTI-375A/*	6 (3)	MTI-375E2/*	9 (3)
9	47	3	24 1/2 (62)	MTI-390A/*	7 (3)	MTI-390E2/*	10 (4)
12	46	3	32 1/2 (83)	MTI-3120A/*	9 (4)	MTI-3120E2/*	12 (4)
15	46	3	39 3/8 (100)	MTI-3150A/*	10 (5)	MTI-3150E2/*	13 (4)
18	51	3	47 3/8 (121)	MTI-3180A/*	12 (5)	MTI-3180E2/*	15 (5)

/*Designate voltage, i.e., 240 for 240 Vac or 480 for 480 Vac.
1 Heaters with General Purpose Enclosures are UL Listed and CSA certified.
2 Heaters with Moisture Resistant/Explosion Resistant Enclosures are CSA NRTL/C certified and are not intended for use in hazardous areas.

(Specify Model Number)

Part Number/Desc.

Qty

Description

Example part numbers are shown below. For additional configurations see the Part Number Builder below this table.

MTI-3150A/240V/3P

TWD77,360

Availability: 6 weeks

Heater, 15 kW, 240 V

MTI-345E2/480V/3P

TWD60,180

Availability: 6 weeks

Heater, 4.5 kW, 480 V

† All prices on this site are shown in Taiwan Dollars.

	(1)	(2)		(3)
MTI-3			/		/3P

Option Descriptions:

(1) Wattage select from:
30 for 3 kW
45 for 4.5 kW
60 for 6 kW
75 for 7.5 kW
90 for 9 kW
120 for 12 kW
150 for 15 kW
180 for 18 kW

(2) Enclosure select from:
A for E1 General Purpose Enclosure
E2 for E2 Moisture Resis/Explosion Resis.

(3) Voltage select from:
240V for 240 V
480V for 480 V

Note: All combinations may not be valid, check spec sheet for valid part numbers.