Japan, Maeda Koki
Maeda Koki MKT Type Water Signal

Made in Japan
Manufacturer: Maeda Machinery Research Institute Ltd.
Model: MKT Type
Features
- The transparent tapered tube allows you to see the flow rate at a glance, so you can check the approximate flow rate by looking at the relative position of the ball (or float) and the red line.
- The installation direction is not important.The spring is used inside, so the installation direction can be freely changed, such as upward, downward, or sideways
Model list
Model | Dimensions (mm) | Standard specification flow rate (approx. L/min) | Flow curve table *Standard specifications | ||
Connection port size | full length | Overall width | |||
MKT25-1TW | RC1/8 | 78 | twenty five | 1~6 | ![]() |
MKT25-2TW | Rc1/4 | 78 | twenty five | ||
MKT25-3TW | Rc3/8 | 84 | twenty five | ||
MKT30-2TW | Rc1/4 | 100 | 30 | 3~20 | ![]() |
Standard Specifications
Specification | Detail | Additional Information | |
---|---|---|---|
Fluid | Water | – | |
Flow | See above | Please contact us if you require a flow rate below or above the standard specification. | |
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. | |
O-ring | Nitrile Rubber | – |