Sizes
Inside Diameters:
2, 3, 4, 5, or 6 inch
*Inside diameter of furnace must be a minimum of 1/2 inch larger than maximum process tube OD.
Heated Lengths :
4, 6, 8, 10, or 11 inch
**Overall length will be 6 inches longer than heated length unless otherwise specified.
***Custom sizes are available upon request