EDS6-54E Datasheet, PDF (1/2 Pages) Fuji Electric – SINGLE-PART DIFFERENTIAL PRESSURE DEVICE ORIFICE PLATE

DATA SHEET
DIFFERENTIAL PRESSURE DEVICE
SINGLE-PART _{ORIFICE PLATE}
An orifice plate of corner tap type is used for differential
pressure outlet, and the orifice plate is unitized with the
differential pressure outlet. It provides high reliability com-
pared to an orifice plate with ring (Type FVA), it is of size 25A
to 350A and is appropriate for medium and high pressure.
FVE
SPECIFICATIONS
Type:
Corner taps
Calculation standard:
According to concentric edge
JIS Z 8762-1995 [ ISO 5167-1:1991 ]

Nominal pipe size: 25A to 350A
These orifice plates with CARRIER
RINGS can be supplied for nominal
pipe sizes up to 1000A.
Materials of main elements:
Unitized ring plate;

SUS304, SUS316,

SCM415, *SUS410,

ASTM-A182F1,

ASTM-A182F11
Differential plessure outlet pipe;

SUS304TP, SUS316TP,

STPA
Connection method:
Connection flange;
JIS 30, 40, 63K
ANSI 400, 600, 900Lb
Differential pressure outlet pipe;
15A Sch80
Tip size R1/2
CODE SYMBOLS
1 2 3 4 5 6 7 8 9 10 11 12 13
FVE
2-0
0025
to
0350
0
S
W
*R
M
N
L
M
N
C
D
E
*Z
Description
Nominal pipe diameter (A) ⁽¹⁾
Enter pipe diameter in 4th to 7th digits
Application
General use
Material
SUS304
SUS316
SUS410
SCM415 (ASTM-A182F1)
ASTM-A182F11
Flange standard
JIS 30K
JIS 40K
JIS 63K
ANSI 400 Lb
ANSI 600 Lb
ANSI 900 Lb
Other flange standard
Working temperature
1
To 315°C
2
Over 315°C
Treatment
Y None
* A Oil-inhibiting treatment ⁽²⁾
Notes:
(1) The standard producible range of pipe size
(nominal) is up to 350A.
(2) Specify material grade SUS304 (code S) if
oil-inhibiting treatment is needed.
(3) Those with * marks are non-standard
items.
EDS6-54e
Date Apr. 1, 2011