PRODUCTS
Valvole criogeniche a globo rif. 51

Check valves

SERIES 820

DN 6 - DN 8

APPLICATION RANGE:
Temperature for liquefied gas -196C
Nitrogen - Oxygen - Argon
Pressure: max. Nominal Pressure 40 Bar
MATERIALS:
Body: AISI 304 L/A 351 CF3
Bonnet: Brass
Disc: Brass or AISI 304
Disc-Gasket: PTFE

DIMENSIONS
DN ART. E (mm) L (mm) B (mm) A (mm) Weight Kg.
6 821 50 70 8,25 - 0,35
8 822 50 70 12,25 - 0,35

MATERIALS