The Japanese name "Mawarina" is derived from "turning".
No matter which direction the meter is installed, it can read water with the display facing forward.
We aimed for a meter reader-friendly design by enlarging the counter numbers and making them easy to read.
Model KKDA13, KKDL13
![Model KKDA13 L=100mm Model KKDL13 L=165mm](/asset/img/product/water/displayrotary/top_kkda13_photo_en.jpg)
- 13mm
- Measuring method
vane wheel type water meter - Diameter
13mm - JIS compliant
- Mounting posture
Horizontal - Measuring range
R100 - Threaded type
Approximate usage for models KKDA13 and KKDL13
㎥ [( ): ㎥/h].
![Specifications](/asset/img/product/water/displayrotary/kkda13_photo08_en.jpg)
Click to enlarge
Performance curve diagram for models KKDA13 and KKDL13
![Performance curve diagram](/asset/img/product/water/displayrotary/kkda13_photo11_en.jpg)
Click to enlarge
Model KKDA20, KKDL25
![Model KKDA20 L=190mm Model KKDL25 L=225mm](/asset/img/product/water/displayrotary/top_kkda20_photo_en.jpg)
- 20mm
- 25mm
- Measuring method
Vane wheel type - Caliber
20~25mm - JIS compliant
- Mounting posture
Horizontal
- Measuring range
R100 - Threaded type
Approximate usage volume for models KKDA20 and KKDL25
㎥ [( ): ㎥/h].
![Specifications](/asset/img/product/water/displayrotary/kkda20_photo14_en.jpg)
Click to enlarge
Performance curve diagram for models KKDA20 and KKDL25
![Performance curve diagram](/asset/img/product/water/displayrotary/kkda20_photo17_en.jpg)
Click to enlarge