Eccentric Plug Valve

Commonly used for wastewater, the valve features a specially designed internal structure that generates turbulence, preventing sediment and sand deposition.

 

Installation Location:

●Inlet and outlet pipelines of wastewater treatment systems

●Sludge transport or return lines

●Internal piping of industrial discharge or chemical treatment facilities

●Can be installed horizontally or vertically depending on site requirements

 

Functional Advantages:

●Suitable for bidirectional pressure operation, providing sealing both upstream and downstream

●Excellent drip-tight closure, preventing backflow or leakage

●Can withstand highly polluted, corrosive, and high-frequency operation conditions

●Internal valve design generates turbulence to prevent sediment accumulation

 

Types of Eccentric Plug Valves:

Handle-Operated Type Features:

●Directly controlled by a long handle for intuitive
    and fast operation

●Suitable for small-diameter valves, simple
    structure, low cost

●Can be fully opened or closed quickly, but not
    ideal for precise flow adjustment

 

Handwheel Type Features:

●Slow valve opening and closing via rotating
    handwheel

●High adjustment precision, suitable for systems
    requiring fine regulation

●Less operating force required, suitable for
    medium-diameter valves

 

Electric Actuator Type Features:

●Equipped with an electric actuator for remote or
    automatic control

●Suitable for large-diameter valves or high-
    frequency operation

●High stability and integrable into automated
    control systems

●Higher initial investment but significantly
    reduces manual labor requirements