Air Flow Control Valve Operation
Due to the free central flow design and automatic self cleaning feature of the segment edges during valve operation flushing connections are provided.
Air flow control valve operation. Selecting the right flow control valve. Also known as 4 way and 5 3 closed center valves. Simple installation and commissioning. Unlike a needle valve a flow control valve regulates air flow in only one direction allowing free flow in the opposite direction.
Balanced spool and sleeve design with easy operation regardless of system pressure. This enables the direct control of flow rate and the consequential control of process quantities such as pressure temperature and liquid level. Valves operate with lubricated or nonlubricated compressed air and are easily plumbed into the system. A control valve is a valve used to control fluid flow by varying the size of the flow passage as directed by a signal from a controller.
Designed for continuous operation particularly suitable for variable duties. Often used to extend and then retract a cylinder at different speeds they create two actions and have two exhaust ports which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. They create two actions and have two exhaust ports which allows you to control the speed of each action by attaching a flow control valve to each exhaust port. These valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place.
These valves close all ports in the off position to stop equipment in a locked position with air pressure holding it in place.