ZBYA42, YA802 series safety relief valve

A42H and YA802Y safety relief valves are suitable for use in petroleum, chemical and other hydraulic transmission pipelines with working temperatures ≤200°C as overpressure protection devices for equipment.

For information on main parts materials and connection dimensions, you can contact us directly. If your working conditions are special, our valve professional technicians will accurately select the valve for you based on actual conditions.