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MINI-TUBULAR HEATERS |
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the capability to be formed into many shapes, the Mini-Tubular
is adaptable to a variety of applications. Swaged or
drawn Alloy cable, compacted magnesium oxide and a helical
or straight resistance element are the assembled components
of the Mini-Tubular. Small diameters and cross-sections
allow a quick response, providing heat in tight spaces
where most heaters cannot be installed. The typically
spiral design allows heat to be applied to the full
circumference of the part. The small diameter Mini-Tubular
Band Heaters at 3/4" and 7/8" inside diameter
are exact OEM replacements. Many are available from
stock. Also available is a square profile design that
increases surface contact for improved conductive heat
transfer. An internal thermocouple in some sizes allows
for precise temperature monitoring and control. Mini-Tubular
Heaters can also be supplied straight for field bending. |
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- 360°
heated area
- Readily
conforms to surface
- Fast
response and quick heat transfer
- Helical
coil design for superior performance
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- Shock,
vibration, contamination
and
corrosion resistant
- Available
with thermocouple
grounded
at end
- Sheath
diameters: .040", .062",
.093",
.125" and .188"
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Above
items standard with built-in thermocouple and
36" cable, "C" = 1" in straight
position (Type 5)
Catalog
Number |
I.D. |
Length
(L) |
Watts |
Volts |
| MTC826 |
7/8" |
2-5/8" |
780 |
240 |
| MTC831 |
7/8" |
3-1/8" |
650 |
240 |
| MTC836 |
7/8" |
3-5/8" |
630 |
240 |
| MTC842X |
7/8" |
4-5/16" |
760 |
240 |
| MTC852X |
7/8" |
5-5/16" |
950 |
240 |
| MTC861X |
7/8" |
6-3/16" |
1120 |
240 |
| MTC872X |
7/8" |
7-5/16" |
1200 |
240 |
| MTC882X |
7/8" |
8-15/16" |
1260 |
240 |
| MTC520 |
1/2" |
2" |
340 |
120 |
| MTC525 |
1/2" |
2-1/2" |
325 |
120 |
| MTC530 |
1/2" |
3" |
350 |
120 |
| MTC535 |
1/2" |
3-1/2" |
400 |
120 |
| MTC545 |
1/2" |
4-1/2" |
450 |
120 |
| MTC555 |
1/2" |
5-1/2" |
550 |
120 |
| MTC565 |
1/2" |
6-1/2" |
650 |
120 |
Above
items standard with built-in thermocouple and
48" armor cable, "C" = 1"
at 45° (Type 2).
Catalog
Number |
DIA.
(D) |
Length
(L) |
Watts |
Volts |
| MTC546 |
1/2" |
4-5/8" |
300 |
120 |
| MTC546 |
1/2" |
4-5/8" |
300 |
240 |
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TERMINATIONS
Mini-Tubular
Heaters are available with standard high temperature
leads (450°F/250°C), teflon leads, flexible stainless
steel braided lead protection or with stainless steel
armor cable.
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MINI-TUBULAR
BAND HEATERS
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Mini-Tubular
with Shroud
Catalog
Number |
Dia.
(A) |
Width
(W) |
Watts |
Volts |
| MTB7E10 |
3/4" |
1" |
165 |
120 |
| MTB7E12 |
3/4" |
1-1/4" |
125,250,275,300 |
120,240 |
| MTB8E12 |
7/8" |
1-1/4" |
250,300 |
120,240 |
| MTB10E10 |
1" |
1" |
300 |
120,240 |
| MTB10E30 |
1" |
3" |
450 |
240 |
| MTB12E12 |
1-1/4" |
1-1/4" |
350 |
120,240 |
| MTB15E15 |
1-1/2" |
1-1/2" |
225,275,375 |
120,240 |
| MTB15E25 |
1-1/2" |
2-1/2" |
425,650 |
240 |
| MTB15E30 |
1-1/2" |
3" |
425,650 |
240 |
Operating
Characteristics
| Watts/Sq.
Inch |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
| Surface
Temp. In °F |
550 |
810 |
1000 |
1130 |
1260 |
1380 |
1500 |
1525 |
1550 |
1575 |
| Measured
in still air at 70°F ambient, in straight
length on 120 volts. |
Mini-Tubular
Specifications:
Standard
Diameters: .040";
.062"; .093"; .125"; .188"
Square Profile: .050" minimum
to .160" maximum, Typically 18"
Resistance Tolerance: ±10%; ±5% on
Type H @ 34" and 78" diameter |
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Ordering
Information:
Formation or straight lengthor provide
drawing
Watts and Volts
Straight wound or special wound coilType
D or Type E
Inside or Outside Diameter"A"
or "D" dimension
Length or width"L" or "W"
Cold tail dimension"C"
Lead Type and length "F"Standard
high temperature fiberglass, Teflon or Stainless
steel braid
Thermocouple: Type J or K and lead length
(F) |
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Important
Notice: By purchasing products from this Site, you acknowledge
and agree that you have read and accept the Terms and Conditions
of this online store. For more information email us at:
info@iprocessmart.com
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| Technical
help and information, Conversions acd corrosion charts, Standards,
heater and motor sizing, Reference iIndustrial iInformation, |
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