Water signal flow indicator and Oil signal MK model produced by Maeda Koki in Japan, Oil signal and Water signal Model MK have a function for detecting minimal flow. MK water signal manufactured using an acrylic tube is limited to the use of 80 ℃ or less. (Flow switch of the product is limited to the use of 60 ℃ or less.)
Maeda Koki MK type WATER SIGNAL – Flow Indicator
Water signal flow indicator and Oil signal MK model produced by Maeda Koki in Japan, Oil signal and Water signal Model MK have a function for detecting minimal flow.
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. The installation direction does not matter
The posture when attach it as use a spring inside looks up and look down; and
I can perform sideways-facing freely.
- Water, Air, and Oil
|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||–|
|Coupling||C3604 (brass)||I can produce the product made in SUS, too.|
|Nylon ball||Nylon 66||I may use a cylindrical float.|
|O ring||Nitrile rubber||–|