Stepped Socket Weld Thermowells
(Series 201)

201 Thermowell Catalog Page

Ordering Information

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1
Series
2
Process Thread/Diameter
3
Bore Size
4 5
"U" Insertion Length
6
"T" Length
7
Well Material
201 X G F

2 Process Thread/Diameter
X 1/2”NPT (3/4” Body diameter, 1/2” Stem diameter)

3 Bore Size
G 0.265"

4 5 "U" Insertion Length
2-48
  Over 48” contact factory

6 "T" Length
F 1.75"

7 Well Material
M 304 SS
P 316 SS
Q 310 SS
R 316 L SS
S 410 SS
T 446 SS
K Inconel 600 (Alloy 600)
W Hastelloy B
X Hastelloy C
Y Carbon Steel
Z Alloy 800 (Incoloy)
  • Not all bore sizes available in all configurations
  • Diameter is determined by process thread & or bore size
  • Other well materials available