W. H. COOKE & CO. Phone: 717-630-2222 Page 23


Series CT787IGT

Standard Threaded Thermowells for Industrial Glass Thermometers

Notes:
1. Series CT781 IGT fit liquid-in-glass thermometers made to S.A.M.A. Standards.
2. 3/4" and 1" NPT connection sizes are standard.
Other sizes are available upon request.
3. Socket welds, flanged and heavy duty designs are also available.
4. Additional lagging extensions available upon request.

External
Thread
P

Model #
Nominal
Element
Length
Element
Length
A
Insert
Length
U
 Shank
Dia.
Q
3/4" NPT
3/4-787 IGT


(S=U+1)
-S 3 1/2
3 1/2
3 5/8
2 9/16
 ----
-S 6
6
6 1/8
5 1/16
 7/8
-S 9
9
9 1/8
8 1/16
 7/8
-S 12
12
12 1/8
11 1/16
 7/8
-S 18
18
18 1/8
17 1/16
 7/8
-S 24
24
24 1/8
23 1/16
 7/8
1" NPT
1-787 IGT

(S=U+1)
-S 3 1/2
3 1/2
3 5/8
2 9/16
 ----
-S 6
6
6 1/8
5 1/16
 1
-S 9
9
9 1/8
8 1/16
 1
-S 12
12
12 1/8
11 1/16
 1
-S 18
18
18 1/8
17 1/16
 1
-S 24
24
24 1/8
23 1/16
 1