Tipo de conexión:
Groove / Groove
Tamaño de la válvula: De 3″ (DN80) a 8″ (DN200)
Orientación: Vertical
Acerca de este producto
En AG-DVS dry alarm valve is designed for sprinkler systems in freezing or unheated areas. The piping is pressurized with air or nitrogen to prevent water entry until activation, ensuring reliable operation, fast suppression, and full compliance with fire protection regulations in cold environments.







