Bicolour level gauge type BU Plus green‑red
200 bar
Application and function
The bicolour level gauge BU Plus is a direct water level gauge which can be used for steam generators. In the sight opening, the water space is indicated in green and the steam space in red.
This product complies with EU Directive 2014/68/EU. The applicable regulations are AD2000 and the ASME Boiler and Pressure Vessel Code.
Technical basic equipment
- Body material pressure vessel steel according to ASME
- As left sided (mapped) or right sided model
- Sight length see table
- With drain valve and ventilation plug
- Illumination device LED Secure SOL6/8, IP65
- Shutoff valves type A240
- Drain valve type AV320
Available (optional) versions
- Stainless steel body
- Other shut-off and drain valves

