No. EJD-069
12
P. no.
001
002
Model no.
FS5-J-3/4
FS5-J-1
Connection port dia.
PT3/4
PT1
Switch
SPDT (1)
mcroswitch
Max. operating pressure:
Max. operating temperature:
Material of parts contacting fluids: Chrome yellow, carbon, ethylene-
1.03MPa
120°C
propylene rubber
Water
(acid, alkaline or oils cannot be used)
1.7kg
Black wrinkle finish
Fluid:
Weight:
Color:
Figure 14
External Dimensions of Flow
Switch (unit: mm)
Figure 15
External Dimensions of Limit
Switch (unit: mm)
Note:
1.
2.
3.
Scope of supply for piping parts depends on specifications.
If there are large fluctuations in supply water pressure and pulsing, or if continuous operation of the safety valve causes problems
with the amount of water discharge, a water pressure reducing valve*must be installed. In such cases, we recommend installing the
pressure gages shown in * and * .
in figure indicates JIS 0.98MPa ball valve.
Figure 16 Piping Connections
Pipe connection
PT3/4 or PT1
Conduit plug
22 hole
NO. Name
Strainer
Remarks
1
2
Single entry safety
valve
Air reducing valve
3
4
Air filter
5
Flow switch
6
Mist separator
7
Air dryer
8
Solenoid valve
9
Strainer
Air reducing valve
10
11
Pressure escape
valve
Nitrogen reducing
valve
Nitrogen cylinder
12
13
Supplied by
customer
*3
*2
*1
Standard changer
Standard changer
upper surface purge
Termnal box
Detector
X-ray generator
1/2" hose
3/4" hose
1/4" hose
1/2" hose
Open: 0.25MPa
Closed: 0.22MPa
Open: 10l/mn
Closed: 6l/mn
Screen mesh: 40
Pressure setting:
Degree of filtration :
5
μ
m
Pressure setting 0.02MPa
Purge air
(dehumdified air)
Pressure: 0.4 to 0.7 MPa
Flowrate: 1m
3
[normal]/mn
Backwater
Back pressure: max. 0.05MPa
Cooling water (Tap water)
Pressure: 0.2 to 0.5MPa
Flow rate: Approximately 10litter/mn
Temperature: 25 ± 10°C
Operating
angle
Operating
angle
Movement
after operation
2 circuit double breaking
Circuit diagram
4-
φ
5.2 mounting
hole rear M6 x 1
depth 14 3
Guard ring
(mounted after
purchase)
Movement after
operation
0.4MPa
1/2" hose
Screen mesh: 40
Cooling water
(Tap water or filtered industrial water)
Pressure: 0.2 to 0.5MPa
Flow rate: Approximately 10litter/mn
Temperature: 25 ± 10°C
3/4" hose
3/8" hose
Detector
Rack surface
purge
Rail surface
purge
Top frame
Spray pipe
Waste water
(discharged
outside)
Detector lower
surface purge