Tubular  Heaters

Straight Models
  .263"  Diameter
  .315"   Diameter
  .440"   Diameter
  .496"   Diameter
Hairpin Models
Options
Cad Drawings
Manuals
Application Data


                               

.263" DIAMETER STRAIGHT TUBULAR HEATERS- INCOLOY SHEATH- TYPE LY

120 Volt

240 Volt

 

Overall Tube Length

Heated Length

Approx. Wt.

Models

Models

Watts

in.

mm

in.

mm

lb

(kg)

LY163A

LY163B

250

16

406

11

279

0.3

0.1

LY253A

LY253B

450

25

635

20

508

0.4

0.2

LY323A

LY323B

600

32

813

27

686

0.5

0.2

LY403A

LY403B

780

40

1016

35

889

0.7

0.3

LY483A

LY483B

950

48

1219

43

1092

0.7

0.3

LY703A

LY703B

1400

70

1778

65

1651

0.8

0.3

LY823A

LY823B

1700

82

2083

77

1956

1.2

0.5

-

LY1023B

2150

102

2591

97

2464

1.7

0.7

-

LY1303B

2800

130

3302

125

3175

2.1

0.9

-

LY1723B

3500

172

4369

167

4242

2.9

1.3

Construction Details:

Tube Material:

Incoloy 800- high temperature, corrosion resistant

Fully annealed for bending purposes

Diameter Tolerance:

Tolerance +.005 -.005"

Temperature Limits:

Suitable for heater tube temperature up to 1600 F (871 C)

Termination:

#6-32 screw and nut

Watt Density: Tube watt density of 30 watts sq. in.- suitable for many

 uses

Custom:

Custom configurations, lengths, watts, volts available

 


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