LEVEL
Visual level indicator. Transparency Type
DESCRIPTION: Necessary in those applications where it is not necessary to install a level control device of a vessel, but the visualization of its level is required. It is possible for both medium and high-pressure applications.
- Measurement in liquids and corrosive environments.
- Flammable fluids and contaminants.
- In all types of industrial plants such as:
- Power generation.
- Chemical and petrochemical industries.
- Renewable energies.
- Food industry.
- Paper factories.
- Water treatment
- Design standards: DIN 7081
- Materials:
Carbon steels. Steel alloys. - Manufacturing sizes: According to standardized sections.
- Flange finishes: RF, FF, RTJ.
Equipped with off set valves and possible construction with additional devices depending on the process
- Maximum operating temperature:According to the flanges rating, tube thickness, materials and glass size.
- Maximum operating pressure:According to theflanges rating, tube thickness, materials and glass size.
L – Visibility.
F – Total body length.
G’ – Distance between center of connections (level/valves with rigid nipple).
G – Distance between connection center (level/valves with three-piece joint).
Notes:
– Maximum operating temperature 400 °C.
– Dimensions for levels with 1/2″ connections.
– F, G and G’ dimensions increase by 40 mm at medium pressure levels with 3/4″ connections and at high pressure levels with 1/2″ and 3/4″ connections.
– For lateral or rear connections, the F dimension increases by a minimum of 150 mm.
– For steam or hot water with P and T greater than 21 kg/cm² and 214 °C, supplementary mica garnishes should be used.