Emerson Rosemount 3308 Series Reference Manual page 186

Specifications and reference data
February 2020
A.6.2 Flushing connection rings
Figure A-20: Flushing Connection Rings
A. Height: 0.97 in. (24.6 mm)
Table A-21: Pressure and Temperature Rating for Flushing Ring up to Class 2500
Flushing connection
rings
2 in. ANSI
3 in. ANSI
4 in. ANSI/DN100
DN50
DN80
186
D D
i
2.12 (53.8) 3.62 (91.9)
3.60 (91.4) 5.00 (127.0)
3.60 (91.4) 6.20 (157.5)
2.40 (61.0) 4.00 (102.0)
3.60 (91.4) 5.43 (138.0)
D
o H
¼ in. NPT
¼ in. NPT
¼ in. NPT
¼ in. NPT
¼ in. NPT
Rosemount 3308 Series
Reference Manual
00809-0100-4308