Flow Characteristics (Pressure loss)
Sensor Unit Construction
Component Parts
PF2W704T/504T
PF2W720T/520T
PF2W740T/540T
No.
q
w
e
r
Description
Attachment
Seal
Body
Sensor
0.030
0.025
0.020
0.015
0.010
0.005
0
Pressure loss (MP
a)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
Flow rate (
l
/min)
Pressure loss (MP
a)
Flow rate (
l
/min)
10
12
14
16
2
0
4
6
8
0.02
0.03
0.04
0.05
0.01
Pressure loss (MP
a)
Flow rate (
l
/min)
0.01
0.07
0.06
0.05
0.04
0.03
0.02
40
35
30
25
20
15
10
5
0
Material
Stainless steel
FKM
PPS
PPS
Flow direction
Connectors and operating unit descriptions
are the same as Series PF2A
for air. Refer to page 16-11-10.
16-11-28
Series
PF2W
