Thermowells

Product and Ordering Information

Metal Protecting Tube with Flange / Cast Iron Protecting Tube

Metal Protecting Tube with Flange

NPT O.D. x I.D. (Nom.)** Ordering Code
Series Material "L" Flange "X"
1/8" .405" x .269" F18 Select Material
Code from
Material Table
Specify
in Inches
Specify
Size,
Rating,
Facing,
Material
Specify
in Inches
1/4" .540" x.364" F14
1/2" .840" x.622" F12
3/4" 1.050" x .824" F34
1" 1.315" x 1.049" F10

How To Order:

  1. Select series number.
  2. Select material code from Material Table and add to series designation.
  3. Specify desired "L" dimension in inches.
  4. Specify desired flange by size, rating, facing and material.
  5. Specify desired "X" dimension in inches.
Example:
F1036   -   48   -   1 1/2-150#RF-316s.s.   -   42
Series/Mat'l "L" Flange "X"

 

Cast Iron Protecting Tube

Cast iron tubes are available both coated and uncoated. Coated tubes have a thin ceramic coating which resists wetting of the tube by molten metals with the advantage of longer life in molten aluminum, zinc and lead.

It is recommended that uncoated tubes be dipped frequently in ladle wash or similar material to prolong life.

How to Order:

Ordering Information
Coated 8634-(L)
Uncoated 8734-(L)
Specify "L" in inches.
Standard Lengths:
12", 18", 24", 30", 36", 42", 48"