Air cylinder
Rotar
y actuator
Air g
ripper
Directional control
va
lve
Fittings &
T
ubing
Pressure s
witch
Clean gas filter
Flo
w control
equipment
Filter
, Pressure
control equipment
Air prepar
ation
equipment
Mounting
1.
To avoid reversed connections of the air inlet/outlet, make
connections after confirming the "IN/OUT" mark or arrows that
indicate the direction of air flow. Reversed connections can cause
malfunction.
2.
Components with a bowl, e.g., air filter, filter regulator must be
installed vertically with the bowl downward so that faulty drain
discharge and dripping can be verified.
3.
Ensure sufficient top, bottom, and front clearance for
maintenance and operation of each component. Refer to the
dimensions section for the minimum clearance for each
component.
4. Regulator and filter regulator
Be sure to unlock the knob before adjusting the pressure and to
lock it after the pressure is set.
5. Drain piping
1) The drain guide bowl of a filter or filter regulator is not provided
with a valve function to exhaust drainage. Install valves onto
the drain guide before supplying air to discharge air and
drainage.
2) When piping the drain guide bowl of the filter or filter regulator,
first secure the drain guide with a wrench. Failure to secure the
drain guide may result in bowl damage.
1. When there is excessive drainage
Install the dryer or water separator (Drain Catch) before the air
filter or filter regulator.
Air supply
Adjustment
1. Regulator and filter regulator
1) Set the regulator while verifying the displayed values of the
inlet and outlet pressure gauges. Turning the knob excessively
can cause damage to the internal parts.
2) Do not use a tool on the pressure regulator knob as this can
cause damage. It must be operated manually.
1. Regulator and filter regulator
1) Be sure to check the inlet pressure before setting the outlet
pressure.
2) The pressure gauge included with regulators for 0.02 to 0.2
MPa setting is for up to 0.2 MPa only. Do not apply pressure
exceeding 0.2 MPa. It can damage the pressure gauge.
3) To set the pressure using the knob, turn the knob in the
direction that increases pressure and lock the knob after the
pressure is set. If this is done in the direction that decreases
pressure, the pressure may drop from the original set
pressure. Turning the knob clockwise increases the outlet
pressure, and turning it counterclockwise reduces the
pressure.
1.
To screw piping materials into components, tighten with a
recommended tightening torque while holding the female thread
side. If the minimum tightening torque is not observed, this can
cause a looseness and seal failure. On the other hand, excess
tightening torque can cause damage to the thread. Furthermore,
tightening without holding the female thread side can cause
damage due to the excess force that is applied directly to the
piping bracket.
F.R. Precautions 2
Be sure to read before handling.
Recommended tightening torque
Torque
1/4
12 to 14
1/8
7 to 9
3/4
28 to 30
1
36 to 38
3/8
22 to 24
1/2
28 to 30
Unit: N·m
801
Warning
Caution
Caution
Caution
Piping
Warning
Connection
thread
