Flange Type; Pipe Id - Emerson Rosemount 8800D Series Reference Manual

Reference Manual
00809-0100-4004, Rev DC
2.2.5

Flange Type

FastKeys
Enables the user to specify the type of flange on the flowmeter for later reference. This
variable is preset at the factory but can be changed if necessary.
Wafer

ASME 150

ASME 150 Reducer

ASME 300

ASME 300 Reducer

ASME 600

ASME 600 Reducer

ASME 900

ASME 900 Reducer

ASME 1500

ASME 1500 Reducer

ASME 2500

ASME 2500 Reducer

PN10

PN10 Reducer

PN16

PN16 Reducer

2.2.6

Pipe ID

FastKeys
The pipe ID (inside diameter) of the pipe adjacent to the flowmeter can cause entrance
effects that may alter flowmeter readings. Configuring the actual mating pipe inside
diameter will correct for theses effects. Enter the appropriate value for this variable.
Pipe ID values for schedule 10, 40, and 80 piping are given in
is not listed in the table, confirm pipe ID with manufacturer or measure the pipe ID.
Table 2-1. Pipe IDs for Schedule 10, 40, and 80 Piping
inches (mm)
Configuration
2, 2, 1, 4, 2
2, 2, 1, 1, 6
Pipe size Schedule 10
inches (mm)
½ (15) 0.674 (17.12)
1 (25) 1.097 (27.86)
1½ (40) 1.682 (42.72)
2 (50) 2.157 (54.79)
3 (80) 3.260 (82.80)
4 (100) 4.260 (108.2)
PN25

PN25 Reducer

PN40

PN40 Reducer

PN64

PN64 Reducer

PN100

PN100 Reducer

PN160

PN160 Reducer

JIS 10K

JIS 10K Reducer

JIS 16K/20K

JIS 16K/20K Reducer

JIS 40K

JIS 40K Reducer

Spcl

Table 2-1. If the mating pipe ID
Schedule 40
inches (mm)
0.622 (15.80)
1.049 (26.64)
1.610 (40.89)
2.067 (52.50)
3.068 (77.93)
4.026 (102.3)
Configuration
May 2016
Schedule 80
inches (mm)
0.546 (13.87)
0.957 (24.31)
1.500 (38.10)
1.939 (49.25)
2.900 (73.66)
3.826 (97.18)
13