Fluidex | Nacional Safety Valves

Safety valve Model 64
Safety valve 90º angular type of rapid opening (pop action), full nozzle, and spring loaded, adjusting ring, conventional or balanced.
Sizes: 1” x 2” up to 12” x 16”

Pilot operated pressure relief valve able to operate at considerably higher set pressure than with spring loaded safety relief valves, the valve operation and lift are unaffected by back-pressure.

ASME
ASME : Sizes: 1″ x 2″ up to 8″ x 10″ Rating:150# up to 2500#

EN/ISO
Sizes: DN-25 x DN-50 up to DN-200 x DN-250 Rating:PN-10 up to PN-420

Safety valve Model 55
Safety valve 90º angular type of rapid opening, semi nozzle, spring loaded.
Sizes: DN20xDN32 up to DN150xDN250

Safety valve Model 3-51
Safety valve 90º angular type of rapid opening (pop action), full nozzle, and spring loaded, adjusting ring, conventional or balanced.
Tamaños: 1/2″ x 3/4″ up to 1″ x 1″

Safety valve Model 3-50
Safety valve 90º angular type of rapid opening (pop action), full nozzle, spring loaded, adjusting ring.
Sizes: 1/2″ x 3/4″ up to 1″ x 1″

Emergency Valve 2000
Safety device intended for installation on storage tanks with the finality of assure a quick evacuation of large volume of fluid inside the tank in the event of an overpressure due to fire condition.
Sizes:
ASME B16.34: 16”/20”/24”
EN 1092-1: DN400/DN500/DN600
API650: 16”/20”/24″

Breather valve 3400
Breather valve for overpressure and vacuum, with flanged and threaded connections. This valve is categorized in three different types: Breather, Vacuum and Breather/Vacuum combined.
Sizes:
ASME B16.5: 2” up to 10”
EN/ISO 1092-1: DN50 up to DN250

Valve Silencers
Noise exposure increasingly limits system and profitability productivity, Silencers are used to reduce noise in safety valves, relief valves, starter valves, blow valves, blow downs, ejectors, and discharge tanks.
Inlet size NPS 2-40 (according to ASTM A53).