CHECK VALVES

Our check valves are designed to block the propagation of flames and gases beyond them, preventing structural damage and protecting operators. Check valves are passive elements and activate automatically in case of overpressure or explosion, sealing tightly and preventing the backward flow of unwanted gases or flames.

Our product lines

Combo

The combo line of AIRCOM check valves consists of critical devices for safety in industrial environments at risk of explosion. Designed to prevent the propagation of flames and gases in case of a critical event, these valves activate automatically in response to overpressures, sealing tightly to prevent the backward flow of hazardous substances. They offer a reliable solution that complies with industrial safety regulations, helping to protect structures and operators from potential damage and risks associated with explosions.

Combo Line

Ultra Line


Metal

The metal line of AIRCOM check valves represents the most robust and resistant solution for managing safety in industrial environments at risk of explosion, especially in the presence of metal dust. These valves offer maximum resistance to the most challenging explosions. They are the evolution in terms of safety and durability of the combo line.

Metal Line

Discover the differences between our

check valves

Find the line that perfectly fits your needs.

Combo Metal
Explosion protection
Overpressure protection
Explosions with metal powders
Installation with bends ✔ (max 1 bend) ✔ (max 2 bends)
Available sizes Ø100 ÷ Ø1200 Ø200 ÷ Ø550
KST max 325 [bar m/s] 400 [bar m/s]

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