Maeda Koki
MAEDA KOKI MKC Type Oil Signal
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Manufacturer: Maeda Machinery Research Institute Ltd.
Model : MKC type
Features
- It can see a flow at first sight. It is a rheoscope confirming fluid flow by the movement of transparent balls (or a float) in the jurisdiction. It cannot confirm the flow quantity.
- With protective cover, by a metal protective cover, it reduce possibility of the damage by shocks from the outside.
- The installation direction does not matter.
- The posture when attach it as use a spring inside looks up and look down; and it can perform sideways-facing freely.
List of models
Model
|
Dimensions (mm)
|
Example
VG68 40 degrees Celsius Of this a case (L/min) |
|||||
Connection diameter
|
Full length
|
Overall width
|
Depth
|
Minimum
|
Maximum
|
||
Right?
ji Include See Form |
MKC20-1TL
|
Rc1/8
|
80
|
30
|
22
|
0.3
|
5
|
MKC20-2TL
|
Rc1/4
|
80
|
30
|
22
|
0.3
|
5
|
|
MKC20-3TL
|
Rc3/8
|
86
|
30
|
22
|
0.3
|
5
|
|
MKC30-2TL
|
Rc1/4
|
104
|
43
|
32
|
1.5
|
10
|
|
MKC30-3TL
|
Rc3/8
|
104
|
43
|
32
|
1.5
|
10
|
|
MKC30-4TL
|
Rc1/2
|
110
|
43
|
32
|
1.5
|
10
|
|
MKC35-4TL
|
Rc1/2
|
124
|
50
|
44
|
2
|
25
|
|
MKC35-6TL
|
Rc3/4
|
124
|
50
|
44
|
2
|
25
|
|
MKC45-6TL
|
Rc3/4
|
142
|
62
|
50
|
5
|
50
|
|
MKC45-8TL
|
Rc1
|
142
|
62
|
50
|
5
|
50
|
Model
|
Dimensions (mm)
|
Maximum flow quantity
(L/min) |
||||
Connection
|
Full length
|
Overall width
|
Depth
|
|||
Copper
Pipe Business |
MKC20-4
|
φ 4
|
98
|
30
|
22
|
1.5
|
MKC20-6
|
φ 6
|
100
|
30
|
22
|
4
|
|
MKC20-8
|
φ 8
|
102
|
30
|
22
|
5
|
|
MKC20-10
|
φ 10
|
107
|
30
|
22
|
5
|
|
MKC30-10
|
φ 10
|
126
|
43
|
32
|
10
|
|
MKC30-12
|
φ 12
|
126
|
43
|
32
|
10
|
|
MKC30-14
|
φ 14
|
135
|
43
|
32
|
10
|
※Supplement about the model
- The model in case of the R screw is MKC a connection entrance exit □* -□It becomes TOL. An example: MKC20-3TOL
- The model in case of the R screw is MKC a connection entrance □* -□It becomes TOML. An example: MKC20-3TOML
- The model in case of the R screw is MKC a connection exit □* -□It becomes TMOL. An example: MKC20-3TMOL
Standard specifications (protest a form)
Fluid
|
Oil
|
||
Connection
|
Rc internal thread
|
Change to R screw
The combination with the R screw is possible, too. |
|
Heat-resistant temperature
|
A maximum of 80 degrees Celsius
|
I can produce the heat-resistant specifications (in the case of oil a maximum of 150 degrees Celsius), too.
|
|
Withstand pressure
|
1MPa
|
–
|
|
Materials
|
Transparent pipe
|
Acrylic
|
The heat-resistant specifications become the Pyrex glass.
|
Protective cover
|
BC (gunmetal)
|
I can produce the product made in aluminum, too.
|
|
Coupling
|
C3604 (brass)
|
I can produce the product made in SUS, too.
|
|
Spring
|
SUS304
|
–
|
|
Nylon ball
|
Nylon 66
|
I may use a cylindrical float.
|
|
O ring
|
Nitrile rubber
|
The heat-resistant specifications become the fluorine rubber.
|
Standard specifications (for the copper pipe)
Fluid
|
Oil
|
||
Flow quantity
|
The reference mentioned above
|
–
|
|
Heat-resistant temperature
|
A maximum of 80 degrees Celsius
|
–
|
|
Withstand pressure
|
1MPa
|
–
|
|
Materials
|
Transparent pipe
|
Acrylic
|
–
|
Protective cover
|
BC (gunmetal)
|
I can produce the product made in aluminum, too.
|
|
Coupling
|
C3604 (brass)
|
–
|
|
Zipper sleeve
|
Cu
|
–
|
|
Spring
|
SUS304
|
–
|
|
Nylon ball
|
Nylon 66
|
I may use a cylindrical float.
|
|
O ring
|
Nitrile rubber
|
–
|