Unox Lug Type Butterfly Valve with 220V AC Electric Actuator

What is an Electric Actuated Lug Type Butterfly Valve?

An electric actuated lug type butterfly valve is used to regulate the flow of liquids or gases in piping systems. It consists of a circular disc that rotates on a shaft to open or close the flow. The disc is attached to the shaft by lugs—protruding arms that support the disc’s weight and provide a means to connect the valve to the piping system. The valve is operated or controlled by an electric motor that rotates the shaft to open or close the disc. This type of valve is commonly used in industrial and commercial piping systems where precise control of fluid flow is required.

Where Are Electric Actuated Lug Type Butterfly Valves Used?

Electric actuated lug type butterfly valves are a type of butterfly valve used in a wide range of industrial and commercial applications requiring precise control of liquid or gas flow. Common uses include:

• Water treatment plants: Used to control water flow through filters, pumps, and other equipment in treatment facilities.

• Chemical processing: Widely used in chemical plants to control the flow of corrosive or hazardous chemicals.

• Power plants: Used to regulate the flow of steam or other fluids in piping systems.

• Oil and gas industry: Used to control the flow of oil or gas in pipelines.

• Food and beverage industry: Used for controlling the flow of liquids and gases during processing and packaging.

• HVAC systems: Used to regulate air or other fluid flow in heating, ventilation, and air conditioning systems.

Application Areas

• Heating, Ventilation, and Air Conditioning (HVAC) systems

• Water treatment and distribution systems

• Mining industry

• Shipbuilding and drilling facilities

• Food and chemical industries

• Firefighting systems

• Handling of water, seawater, dust, gas, wastewater, and air

Butterfly Valve Product Features

• Body: GGG40.3 Ductile Cast Iron

• Disc: AISI 316, AISI 304, Aluminum Bronze (AL BR)

• Shaft: Stainless Steel 416

• Temperature Range: -10ºC to 110ºC

• Seal: EPDM

• Size Range: DN25 (1”) to DN300 (12”)

• For DN40, DN50, and DN65 sizes, a 30 Nm actuator is used.