Sightflow Indicators Series S-VA

Used for the observation of liquid flow in pipelines in all process industries.

MOUNTING:

Various ranges for welding into pipelines (series S-VA, S-St) or bolting with flange system (series FDG, FDS, FDE).

NOMINAL SIZES:

From DN 15 or 1/2" to DN 200 or 8".

OPERATING CONDITIONS:

Nominal pressures of 6, 10, 16, 25 and 40 bar (depending on type). Temperatures of up to 150°C with sodium silicate glass to DIN 8902 or up to 280°C with borosilicate glass to DIN 7080.

MATERIALS:

Body: Stainless steels 316L (1.4435) and 316Ti (1.4571). Carbon steel RSt 37.2. Cast carbon, Hastelloys and exotic specials.

Gaskets: KLINGERsil C4400, PTFE, Viton, Silicone.

Glass discs to DIN 8902 or to DIN 7080.

CERTIFICATES:

- To be supplied against extra charge to DIN EN 10204

SPECIAL VERSIONS:

- Lined Teflon / PFA for corrosive applications

- Version without "drop-nose"

- With "no rest liquid" for horizontal or vertical application

- Double glazed security version

- Double jacketed, heated version

- With built-in flow indication turbine