Standing type machining center
(Drilling center)
Horizontal machining center
Pressure gauge
for tank pressure
Pilot valve
ON/OFF valve for air blow
Air blow circuit
ON/OFF valve
for oil mist
Fixed orifice
Oil tank
OIL
OIL
AIR
AIR BLOW
Supply
pressure
Pressure
gauge for
supply
pressure
Regulator for tank
pressure setting
OIL
Oil tank
Fixed orifice
ON/OFF valve for oil mist
OIL
AIR
Regulator for tank
pressure setting
Supply
pressure
Pressure
gauge for
supply
pressure
Pilot valve
Pressure gauge
for tank pressure
LMU100
LMU 00
Mist spray
unit
Rated voltage
1
2
5
100 VAC (50/60 Hz)
200 VAC (50/60 Hz)
24 VDC
Air blow
circuit
1
2
Available
Not available
Standard Specifications
Model
LMU100
8.4
LMU200
7.9
Inlet air pressure
Oil tank set pressure range
Oil
Dynamic viscosity of oil (40°C)
Oil tank capacity (cm
3
)
Ambient and fluid temperature
Solenoid valve voltage
Port size
Weight (kgf)
0.1 to 1.0 MPa
0.05 to 0.2 MPa
Turbine oil, Non-water soluble cutting oil (JIS, N1 type)
2 to 200 mm
2
/s
Total capacity: 3000
Effective capacity: 2500
5 to
50°C
100 VAC 50/60Hz, 200 VAC 50/60Hz, 24 VDC
AIR : T0604 (ø6 tube) applicable
OIL : T0425 (ø4 tube) applicable
AIR BLOW : T0806 (ø8 tube) applicable
Float switch
None
For the upper and lower limit control
SW turns OFF when the float is on the upper side.
SW turns ON when the float goes down.
Contact capacity 50 VA AC, 50 W DC
0
3
( )
Recommended Equipment
Control Circuit
It is recommended to use each mist spray unit type with the mixing valves, magnet holders,
branch pipes and nylon tubes listed in the table below.
This unit, with an
oil tank and a spray
ON/OFF control
unit, sends oil and
air to the mixing
valve.
Mist spray unit
LMU100-
LMU200-
This valve adjusts
the amounts of oil
and air from the
mist spray unit
using built-in oil
and air needles,
and also
discharges oil mist
from the nozzle.
Mixing valve
LMV110-
LMV120-
LMV210-
LMV220-
This magnet holder
enables the mixing
valve installed on
the arm end to be
freely attached to
the iron and steel
parts such as
machining tools,
etc.
Magnet holder
LMH10
LMH20
This pipe is used
to separate oil and
air from the mist
spray unit when
using several
mixing valves.
Branch pipe
LMD1-
LMD2-
This tube is used
for the air piping
and oil piping
between the mist
spray unit and the
mixing valve.
Nylon tube
OIL T0425
AIR T0604
AIR BLOW T0806
OIL T0425
AIR T0604
LMU100-
LMU200-
1 1 3
OUT 3 x Rc 1/4
SUP Rc 1/4
Intermittent spray to cutting
and press gear chains, etc.
Application
Examples
LMU100/200 Series
Mist Spray Unit
How to Order
1063
