Owner's manual
IOM- 764T
4
NR = Not Required
FOR IN SER TION
INTO PIPE PEPEN-
DICULAR TO CEN-
TERLINE OF PIPE,
PIPE SIZE MUST
BE 8" (DN 200) OR
LARG ER, WITH
OR WITH OUT A
THERMAL WELL.
Figure 6: High Temperature Thermal Bulb (Opt. 63)
Figure 5: Recommended Thermal Well (Opt. 64) Installation
Ø
1
Ø
2
Nipple Length
L
2
Inch (DN) Inch (DN) Inch (mm)
1/2" 15 1" 25 6" (152)
3/4" 20 1-1/4" 32 6" (152)
1" 25 1-1/4" 32 6" (152)
1-1/4" 32 1-1/2" 40 6" (152)
1-1/2" 40 2" 50 6" (152)
2" 50 2" 50 NR
2-1/2" 65 2-1/2" 65 NR