Mi-PlusTM

Mi-PlusTM is a mineral insulated
band heater designed for applications
that require high watt density and/or high
operating temperatures.

Mi-Plus band heater has a thin
low profile cross section using all
stainless steel sheath material.

The clamping brackets are formed from the
outer sheath of the band heater providing a unique one-piece built-in construction strap.

 Maximum Inside Diameters
One Piece Construction 14"
Expandable Construction 14"
Two Piece Construction 28"
Over 28" Consult Tempco

Standard Widths:
1" to 8" in 1/2" increments (25.4mm to 203.2mm
in 12.7mm increments)

Maximum Temperature:
1400ºF (760ºC)

Stock Mi-Plus Nozzle Band Heaters are inventoried semi-finished and can be completed for shipment within 48 hours with any of the following terminations:
  • W1 (Abrasion Resistant Straight Wire Braid Leads)
  • W2 (Right Angle Wire Braid Leads Parallel to Heater)
  • W5 (Right Angle Wire Braid Leads 90 degrees to Heater)
  • R1 (Abrasion Resistant Straight Armor Cable)
  • R2 (Abrasion Resistant Right-Angle Armor Cable)
  • L1 (Plain Wire Leads)

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W1 (Abrasion Resistant Straight Wire Braid Leads)

Standard is 10" stainless steel loose wire braid over 12" of mica insulated leads rated for 842ºF (450ºC). For other lengths specify requirements.

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R1 (Abrasion Resistant Straight Armor Cable)

Standard is 10" stainless steel armor cable over 12" of mica insulated leads rated for 842ºF (450ºC). For other lengths specify requirements.

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W2 (Right Angle Wire Braid Leads, Parallel to Heater)

Standard is 10" stainless steel loose wire braid over 12" of mica insulated leads rated for 842ºF (450ºC). For other lengths specify requirements.

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R2 (Abrasion Resistant Right-Angle Armor Cable)

Standard is 10" stainless steel armor cable over 12" of mica insulated leads rated for 842ºF (450ºC). For other lengths specify requirements.

 

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W5 (Right Angle Wire Braid Leads, 90 degrees to Heater)

Standard is 10" stainless steel loose wire braid over 12" of mica insulated leads rated for 842ºF (450ºC). For other lengths specify requirements.

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L1 (Plain Wire Leads)

Standard is 10"  mica insulated leads rated for 842ºF (450ºC). For other lengths specify

The Part Numbers in the stock list are for Mi-Plus Nozzle Heaters with termination
Type "W2"
(12" long leads with 10" stainless steel braid).
ID Width Wattage Watt Density Part Number  
in mm in mm W/in2 W/cm2 120V 240V
1 25.4 1 25.4 100 47 7.2 MPP50001 --  
1 25.4 1 25.4 150 70 10.9 MPP50101 --  
1 25.4 1 25.4 225 105 16.3 -- MPP50201  
1 25.4 1-1/2 38.1 200 62 9.7 MPP50301 MPP50401  
1 25.4 1-1/2 38.1 250 78 12.1 -- MPP50601  
1 25.4 1-1/2 38.1 300 93 14.5 MPP50701 MPP50801  
1-1/4 31.8 1 25.4 250 85 13.2 MPP51101 MPP51202  
1-1/4 31.8 1 25.4 275 94 14.6 -- MPP51401  
1-1/4 31.8 1-1/2 38.1 350 80 12.4 MPP51701 MPP51801  
1-1/2 38.1 1 25.4 200 54 8.4 MPP51901 MPP52001  
1-1/2 38.1 1 25.4 300 81 12.5 MPP52301 MPP52402  
1-1/2 38.1 1-1/2 38.1 300 54 8.4 MPP52501 MPP52602  
1-1/2 38.1 1-1/2 38.1 450 81 12.5 -- MPP52903  
1-1/2 38.1 2 50.8 300 40 6.3 -- MPP53001  
1-1/2 38.1 2 50.8 450 61 9.4 -- MPP53202  
1-1/2 38.1 3 76.2 350 31 4.9 -- MPP53401  
1-1/2 38.1 3 76.2 500 45 7.0 -- MPP53501  
1-3/4 44.5 1-1/2 38.1 300 44 6.9 MPP53801 MPP53901  
1-3/4 44.5 2 50.8 750 83 12.9 -- MPP54301  
1-3/4 44.5 2-1/2 63.5 550 49 7.6 -- MPP54401  
1-3/4 44.5 3 76.2 1000 74 11.5 -- MPP54601  
2 50.8 1 25.4 350 66 10.3 MPP54701 MPP54801  
2 50.8 1-1/2 38.1 400 50 7.8 -- MPP54901  
2 50.8 2 50.8 750 71 11.0 MPP55051 MPP55101  
2-1/4 57.2 1 25.4 350 58 8.9 -- MPP55401  
2-1/4 57.2 2-1/2 63.5 1000 66 10.2 -- MPP55801  
2-1/2 63.5 1 25.4 400 58 9.0 -- MPP56001  
2-1/2 63.5 1-1/2 38.1 500 49 7.5 -- MPP56101  
 
The Part Numbers in the stock list are for Mi-Plus Nozzle Heaters with termination Type T2 or T3X (see column labeled Terminal for type)

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Type T2 Screw Terminals

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Type T3X Screw Terminals

Call us  for quantity discounts.
ID Width Wattage Voltage Watt Density Style Terminal Part
 Number
in mm in mm W/in2 W/cm2
3 76.2 1-1/2 38.1 500 240 41 6.3 1 pc T2 MPP00230
3 76.2 1-1/2 38.1 525 240 43 6.6 1 pc T2 MPP00231
3-1/4 82.6 2-1/2 63.5 1100 120 48 7.4 1 pc T3X MPP00232
3-1/4 82.6 2-1/2 63.5 1400 240 61 9.4 1 pc T3X MPP00233
3-1/2 88.9 2 50.8 800 240 40 6.2 1 pc T3X MPP00234
3-5/8 92.1 1-1/2 38.1 650 240/480 52 8.0 Exp T2 MPP00235
4 101.6 1-1/2 38.1 625 240/480 44 6.8 Exp T2 MPP00236
4 101.6 1-1/2 38.1 725 240/480 51 7.8 Exp T2 MPP00237
4 101.6 1-1/2 38.1 800 240 47 7.3 1 pc T2 MPP00238
4-1/2 114.3 2-1/2 63.5 1250 240 38 5.9 1 pc T3X MPP00186
5 127.0 1-1/2 38.1 1000 240/480 52 8.1 Exp T2 MPP00239
5-1/4 133.4 1-1/2 38.1 600 240/480 30 4.6 Exp T2 MPP00240
5-1/4 133.4 1-1/2 38.1 1000 240/480 49 7.7 Exp T2 MPP00241
5-1/4 133.4 3 76.2 1700 240/480 39 6.1 Exp T3X MPP00187
5-1/4 133.4 4-1/2 114.3 2400 240/480 37 5.7 Exp T3X MPP00242
5-1/4 133.4 4-1/2 114.3 2700 240/480 41 6.4 Exp T3X MPP00243
5-1/2 139.7 1-1/2 38.1 1000 240/480 47 7.2 Exp T2 MPP00244
5-1/2 139.7 1-1/2 38.1 1300 240/480 61 9.4 Exp T2 MPP00245
6 152.4 1-1/2 38.1 1000 240/480 42 6.5 Exp T2 MPP00246
6 152.4 1-1/2 38.1 1400 240/480 59 9.1 Exp T2 MPP00247
6-1/2 165.1 1-1/2 38.1 1250 240/480 48 7.4 Exp T2 MPP00248
6-3/4 171.5 1-1/2 38.1 815 240/480 30 4.6 Exp T2 MPP00249
6-3/4 171.5 1-1/2 38.1 1000 240/480 37 5.7 Exp T2 MPP00250
6-3/4 171.5 4 101.6 2600 240/480 34 5.2 Exp T3X MPP00188
6-3/4 171.5 5 127.0 3700 240/480 39 6.0 Exp T3X MPP00251
6-3/4 171.5 6 152.4 3750 240/480 33 5.0 Exp T3X MPP00189
7 177.8 1-1/2 38.1 1250 240/480 44 6.8 Exp T2 MPP00252
7 177.8 1-1/2 38.1 1500 240/480 53 8.2 Exp T2 MPP00253
7-1/2 190.5 1-1/2 38.1 1500 240/480 49 7.5 Exp T2 MPP00254
7-5/8 193.7 3 76.2 1800 240/480 27 4.2 Exp T3X MPP00255
7-5/8 193.7 4-1/2 114.3 3150 240/480 32 4.9 Exp T3X MPP00190
8 203.2 1-1/2 38.1 1250 240/480 38 5.8 Exp T2 MPP00256
8 203.2 1-1/2 38.1 1600 240/480 48 7.5 Exp T2 MPP00257
9 228.6 1-1/2 38.1 1500 240/480 40 6.1 Exp T2 MPP00258
9 228.6 1-1/2 38.1 1750 240/480 46 7.2 Exp T2 MPP00259
9-1/2 241.3 3 76.2 3000 240/480 36 5.6 Exp T3X MPP00191
11-1/4 285.8 3 76.2 2400 240/480 24 3.7 Exp T3X MPP00260
11-1/4 285.8 5 127.0 5100 240/480 31 4.7 Exp T3X MPP00261