CKD FLUEREX PF Series Manual

Strongly supports energy-saving activities Strongly supports energy-saving activities
Flow sensor for compressed air PF Series
F.R.L
Very useful in grasping the current situation and confirming the effect of energy
F (Filtr)
R (Reg)
L (Lub)
PresSW
● Measure the status of flow rate
● Consider countermeasures
Shutoff
SlowStart
Fl m Resi s tFR
Oil-ProhR
MedPresFR
No Cu/
PTFE FRL
● Standardization of equipment/line consumption
Outdrs FR
● Application in other lines
F.R.L
(Related)
CompFRL
LgFRL
High performance
PrecsR
VacF/R
Clean FR
High precision of practical precision ±3% F.S.
ElecPneuR
With no need for correction, practical precision ±3% F.S. is realized at
AirBoost
temperature 0 to 40°C and pressure 0.1 to 1.0 MPa.
SpdContr
Pressure loss 0.005 MPa (primary pressure: 0.7 MPa)
Silncr
is realized *1
CheckV/
other
By laminating the rectification filter,
Jnt/tube
pressure loss is reduced to 0.005 MPa.
(*1: Applicable models only)
AirUnt
Straight piping section not required
PrecsCompn
Mech/
Thanks to the rectifier, there is no impact even if the elbow and
ElecPresSw
T-shaped socket are piped just before the sensor.
ContactSW
(*2: Excluding PF8000/PF16000F)
AirSens
PresSW
Cool
AirFloSens/
Contr
WaterRtSens
TotAirSys
(Total Air)
TotAirSys
(Gamma)
RefrDry
DesicDry
HiPol y mDry Air
MainFiltr
Dischrg
etc
Ending
1368
Plan
Grasp the current si t uati o n
Action
Correction/continuation
Rectifier
Flow distribution is constant
Flow rate distribution leans towards the outer circumferential direction
due to the elbow.
Discontinue
Check
Effect confirmation
Reliable
Heavy duty design
● Secure design that is hard to break even with drain (water drops)
(double the environment-resistance compared to conventional products)
·Improved water resistance by applying
a special coating to the platinum thin-film sensor.
·Overheating of the sensor element is prevented
by a protection circuit.
*2 Degree of protection IP64 equivalent
It can be safely used even in harsh environments
such as dust and water splashing from all directions.
Sensor
● Stop the air pressure supply during non-operation
Do
● Blow time reduction
● Application of energy saving nozzle
Implement measures
● Lower pressure
● Measurement with flow rate sensor
● Cost conversion is possible using integrating function