Double opposed blades circle valve
- Dimension: diam. 3800 mm
- Working condition: Temperature 380°
- Pressure: 4000 Pa
- Function: choke of hot flows from furnaces
- Sector: cement production system
- Destination: Ukraine

Multi blade regulation dampers
- Dimension: diam. 3000 x 3000 mm
- Working condition: temperature 200°
- Pressure: 1000 Pa
- Function: Air flows choke from primary fan
- Sector: iron metallurgic industry
- Destination: ILVA Taranto

Three ways valves
- Dimension: diam. 1700 mm
- Working condition: Temperature 600°
- Pressure 5000 Pa
- Function: interception of boiler fumes
- Sector: Power station
- Destination: Italy

Single-blade diverter
- Dimensions: diameter 2000 mm
- Working condition : temperature 400°C
- Pressure :6000 Pa
- Function : intercept exchanger of hot fumes from furnaces
- Destination: Italy

4 sectors multiple-blade damper
- Dimensions: 3500x1600 mm
- Working condition: 280°C
- Pressure: 5000Pa
- Function: 4 sectors independent choke of hot flows
- Sector: paper production plant
- Destination :Germany

Double-opposed-blade double damper
- Dimensions: 2000x2000 mm
- Working condition: temperature 600°C
- Pressure :6000 Pa
- Function : distributor of hot fumes from the furnace
- Destination: Italy

Double-blade valve
- Dimensions: diameter 2000mm
- Working condition: 580°C
- Pressure: 5000Pa
- Function: choke of hot flows from the furnace
- Sector: paper production plant
- Destination :USA

Three-way-valve with self-sustaining shaft
- Dimensions: diameter 800mm
- Working condition: 500°C
- Pressure: 5000Pa
- Function: distributor of hot fumes coming from a 12 cylinders endothermic methane fed motor.
- Sector: electric energy production and heating plant
- Destination :Italy