What is ESDV (Emergency shutdown Valve)? How ESD valve works?
What is ESDV (Emergency shutdown Valve)? ESD valves are used to isolate the facilities in emergency situations. An ESD (emergency shutdown) valve is a valve...
Category : Valves
Solenoid Valve: Which is better DC or AC Solenoid valve?
What is solenoid Valve? The solenoid valve is basically a valve in the form of an electrical coil (or solenoid) and a plunger operated by...
Types of valve tests
Valve tests are done to verify and to ensure that the valves are suitable for factory working conditions. There are different types of tests that...
Different types of direct acting solenoid valves
Introduction The solenoid valves can be classified as Direct acting solenoid valves and servo assisted in this session we are gonna breifly discussed bout the direct...
Difference between single seated & double seated control valves
Single Seated Single seated valves are one form of globe valve that are very common and quite simple in design. These valves have few internal...
Control Valve Noise and Cavitation
Introduction Sound is generated from the movement of fluid through a valve. It is only when the sound in undesirable that it is termed ‘noise’....
Control valve stroke checking
What is a control valve? Control valve is a power operated device which modifies the fluid flow rate in a process control system; consists of...
How to choose a control valve? Conditions affecting control valve selection
What is a control valve? A control valve is a final control element used to regulate the flow of liquid through a channel. They can throttle...
Features of Plug valve
Plug valve is a rotary control valve which is used to control flow. Plug valves are simple and often economical. The plug valve is much...
What are motor operated valves?
Introduction The motor operated valves (MOV) is an important element of the plant and pipe system. These valves are generally large and are used for...