The flow is visible at a glance.
This is a current galvanometer that checks the flow of fluid by observing the movement of a ball (or float) inside a transparent tube.
The flow rate cannot be confirmed.
The mounting direction does not matter.
Since it uses a spring inside, the orientation when installing it is upward, downward, and
You can do it in any position, such as sideways.
This is a current galvanometer that checks the flow of fluid by observing the movement of a ball (or float) inside a transparent tube.
The flow rate cannot be confirmed.
The mounting direction does not matter.
Since it uses a spring inside, the orientation when installing it is upward, downward, and
You can do it in any position, such as sideways.
 | PDF download (1097KB) |
Model List
Model | Dimensions (mm) | An example VG68 40℃ In the case of (L/min) | |||
Connection port diameter | Length | Width | Minimum | maximum | |
MK15-1TL | Rc1/8 | 50 | 15 | 0.005 | 0.5 |
MK25-1TL | Rc1/8 | 68 | 25 | 0.05 | 5 |
MK25-2TL | Rc1/4 | 68 | 25 | 0.3 | 5 |
MK25-3TL | Rc3/8 | 74 | 25 | 0.3 | 5 |
MK30-2TL | Rc1/4 | 90 | 30 | 1.5 | 10 |
MK30-3TL | Rc3/8 | 94 | 30 | 1.5 | 10 |
MK30-4TL | Rc1/2 | 100 | 30 | 1.5 | 10 |
*Supplementary information regarding the model number
When the connection inlet and outlet are R-shaped male threads, the model number is MK25-□TOL. Example: MK25-3TOL
When the connection port has an R-shaped male thread, the model number is MK25-□TOML. Example: MK25-3TOML
When the connection outlet is an R-type male thread, the model number is MK25-□TMOL. Example: MK25-3TMOL
When the connection port has an R-shaped male thread, the model number is MK25-□TOML. Example: MK25-3TOML
When the connection outlet is an R-type male thread, the model number is MK25-□TMOL. Example: MK25-3TMOL
Standard specifications
Fluid | oil | ||
Connection | Rc female thread | Change to R male thread It can also be used in combination with an R-type male thread. | |
Eur-lex.europa.eu eur-lex.europa.eu | Maximum 80℃ | - | |
pressure resistance | 1MPa | - | |
Material | transparent tube | Acrylic | - |
Fitting | C3604 (brass) | We can also manufacture them in stainless steel (SUS). | |
Spring | SUS304 | - | |
Nylon ball | Nylon 66 | Cylindrical floats may also be used. | |