Japan, Maeda Koki
Maeda Koki MK Type Oil Signal
Made in Japan
Manufacturer: Maeda Machinery Research Institute Ltd.
Model: MK Type
Features
- You can see the flow at a glance
- This is a flow detector that checks the flow of fluid by the movement of a ball (or float) inside a transparent tube.
- The flow rate cannot be confirmed.
- The installation direction does not matter
- Since a spring is used inside, the orientation when installing can be freely set, such as upward, downward, or sideways.
Model list
Model
|
Dimensions (mm)
|
Example: VG68 at
40℃ (L/min) |
|||
Connection port size
|
full length
|
Overall width
|
minimum
|
maximum
|
|
MK15-1TL
|
Rc1/8
|
50
|
15
|
0.005
|
0.5
|
MK25-1TL
|
Rc1/8
|
68
|
twenty five
|
0.05
|
Five
|
MK25-2TL
|
Rc1/4
|
68
|
twenty five
|
0.3
|
Five
|
MK25-3TL
|
Rc3/8
|
74
|
twenty five
|
0.3
|
Five
|
MK30-2TL
|
Rc1/4
|
90
|
30
|
1.5
|
Ten
|
MK30-3TL
|
Rc3/8
|
94
|
30
|
1.5
|
Ten
|
MK30-4TL
|
Rc1/2
|
100
|
30
|
1.5
|
Ten
|
*Additional information about the model
- If the connection inlet/outlet has an R male thread, the model number is MK25-□TOL. Example: MK25-3TOL
- Inlet has an R male thread, the model number is MK25-□TOML. Example: MK25-3TOML
- If the connection outlet has an R male thread, the model number is MK25-□TMOL. Example: MK25-3TMOL
Standard Specifications
fluid
|
oil
|
||
connection
|
Rc female thread
|
Change to R male thread.
Combination with R male thread is also possible. |
|
Heatproof temperature
|
Maximum 80℃
|
–
|
|
Pressure resistance
|
1MPa
|
–
|
|
Material
|
Transparent tube
|
acrylic
|
–
|
Fittings
|
C3604 (Brass)
|
SUS products are also available.
|
|
spring
|
SUS304
|
–
|
|
Nylon ball
|
Nylon 66
|
In some cases, cylindrical floats are used.
|