A Komax DN50 flange water meter is a type of water meter that is connected to a DN50-sized pipe system by 2 flanges. The flange connection provides stability and helps the water meter operate stably, avoiding vibration when the fluid passes through.
So what are the technical specifications of this Komax DN50 flange water meter? Why should you use a Komax water meter? And how to install and maintain a flange water meter effectively. All will be answered in this article. Please follow along!
Komax water meter specifications
- Brand: Komax
- Size: DN50
- Origin: Korea
- Working pressure: PN16 (16 bar)
- Connection type: flange
- Standard: BS
- Body: Cast iron, Stainless steel,…..
- Level: B
- Movement: Magnetic, dry, and easy-to-read dial
- Use environment: Used to measure clean water flow, some units can be used to measure wastewater, and treated water.
- Application: Specialized for water pump pipes, water supply to factories in industrial parks, and high-rise buildings,….
Technical specifications table of Komax clean water meter with flange:

Technical specifications table of Komax flange mounted hot water meter:

The technical specifications table of Komax flange wastewater meter:

To better understand these products, you can refer to the article: Komax water meter catalog
Why should you use a Komax water meter?
The Komax water meter is a high-end water flow measurement product imported directly from Korea. This is a water meter used for water treatment plants, high-rise buildings, apartments, hospitals, etc. It has many outstanding advantages. Here are some reasons why you should use Komax brand water meters:
- Accurately measure the amount of water used (with quality certification, inspection, calibration, etc.).
- Durable, high quality (made in Korea, manufactured on advanced, modern production lines).
- Users can easily read parameters (the mechanical gear shifting mechanism is completely separate from the fluid flow). Ensure that the watch face is not water-damaged.
- Imported directly without intermediaries (competitive price compared to the market).
- Suitable for large pipes (flange connection helps the meter to be fixed better than threaded connection). The meter’s strength is increased many times due to being fixed by nuts.
Installation and maintenance of flange water meters effectively

To ensure that the flanged water meter operates accurately and efficiently. Installation and maintenance are very important. Below, Bao Tin Steel will guide you on how to install and maintain a flanged water meter. You can also see how to install a flange so that the pipeline operates most effectively.
- Make sure the flanged water meter is installed in the correct position on the water pipe. If the cap is horizontal, the water meter face is facing up perpendicular to the ground, and the arrow on the water meter body is in the direction of water flow.
- Flange valves (gate valves, one-way valves, strainers) should be attached to stabilize the flow as well as facilitate replacement and maintenance.
- Install the water pipe to fill the water, covering the fan blades of the meter to ensure accuracy.
- Do not install the meter in a place with many impurities or dirty water sources.
- Choose the appropriate meter based on the pipe size and flow rate to prevent the water meter from operating too small or too large.
- Clean and maintain equipment according to manufacturer’s instructions
- Monitor and check water meter performance periodically,….
If you are looking for a genuine, good-priced, quality Komax DN50 flange water meter, please contact Bao Tin Steel today for advice and support.
Tiger Steel is a branch of Bao Tin steel.

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