UORCXOAU Air Volume Control Valve, ID 50mm 63mm 75mm 90mm 110mm 125mm 160mm 200mm Pp Valve Switch Air Regulating Valve Manual Air Stop Valve(50mm)

Name: manual air damper stop valve valve outside diameter : ID 50mm 63mm 75mm 90mm 110mm 125mm 160mm 200mm Valve adjustment mode: pp valve switch air regulating valve Manual air volume control valve material: PP valve PP Duct switch Widely used: air valve is an indispensable accessory in ventilation and air conditioning of industrial workshops and civil buildings. Air valves are generally used in air conditioning and ventilation system pipes to adjust air volume.