The linear characteristics of valve is
A)In which the length of valve is more than 10 times the width
B)In which the longest parameter of valve is not less than 20 times the widest part of the valve
C)In which the valve steam operates linearly
D)One in which the flow is directly proportional to the valve lift
E)None of the above

Question

Quizplus · Accepted Answer

The linear characteristics of a valve refer to the relationship between the valve lift (the position of the valve) and the flow rate through the valve. Specifically, a valve is said to have linear characteristics if the flow rate is directly proportional to the valve lift. This means that as the valve opens wider (increases lift), the flow rate increases at a constant rate. This characteristic is important for precise control in various applications.

The Linear Characteristics of Valve Is