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MKC type WATER SIGNAL

I 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.
I cannot confirm the flow quantity.

With protective cover
By a metal protective cover, I reduce possibility of the damage by shocks from the outside.

The installation direction does not matter
Because I use a spring inside, the posture when I attach it looks up and looks down and can perform sideways-facing freely.

List of models

Model
Dimensions (mm)
Standard specifications flow quantity
(L/min)
Connection diameter
Full length
Overall width
Depth
Minimum
Maximum
MKC20-1TW
Rc1/8
80
30
22
0.6
6
MKC20-2TW
Rc1/4
80
30
22
0.6
6
MKC20-3TW
Rc3/8
86
30
22
0.6
6
MKC30-2TW
Rc1/4
104
43
32
2
20
MKC30-3TW
Rc3/8
104
43
32
2
20
MKC30-4TW
Rc1/2
110
43
32
2
20
MKC35-4TW
Rc1/2
124
50
44
5
30
MKC35-6TW
Rc3/4
124
50
44
5
30
MKC45-6TW
Rc3/4
142
62
50
15
60
MKC45-8TW
Rc1
142
62
50
15
60

※Supplement about the model

The model in case of the R screw is MKC a connection entrance exit □* -□It becomes TOW.  An example: MKC20-3TOW
The model in case of the R screw is MKC a connection entrance □* -□It becomes TOMW.     An example: MKC20-3TOMW
The model in case of the R screw is MKC a connection exit □* -□It becomes TMOW.     An example: MKC20-3TMOW

Standard specifications

Fluid
Water
Flow quantity
The reference mentioned above
When standard specifications flow quantity or less want the above, please refer.
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 (a maximum of 120 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.
MAEDA KOKI
〒185-00140
4-15-3, Higashikoigakubo, Kokubunji-shi, Tokyo
TEL. 042-321-4831
FAX. 042-325-4298
Production sale of the appliance to flow control
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