Air Cylinder Speed Control Valve

Directional control valves air cylinders rotary actuators.

Air cylinder speed control valve.

Air cylinder speed controls adjust the stroke speed of air cylinders and actuators. Data download cad pdf. This is accomplished via a reservoir of oil driven by air pressure on the top of the oil through a needle valve to control the speed. Of course if two cylinders are operated from one valve the piping and valve size should be increased to twice the internal area that would be used to operate a single cylinder.

Piloted non return valves stop air cylinder movement as needed and maintain loads when systems lose pressure or suddenly shut down. Air cylinder speed controls 350 products use air cylinder speed controls to have full power over the speed of an air cylinder or a pneumatic rotary actuator. Air flow control valves. Air over oil is the traditional method for pneumatic cylinder speed control applications.

Also known as cylinder speed controls flow control valves let you control the extension or retraction speed of your air cylinder. Usually for cylinders up to and including 3 inch bore a 1 4 or 3 8 size valve is sufficient for normal cylinder speed. Flow controls can control the speed of actuators on either the extend stroke the retract stroke or in both directions. With a proportion air f series mass flow controller the traditional reservoir of oil is not necessary.

Directional control valves often used to extend and then retract a cylinder at different speeds these valves 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 regulate airflow as it passes from the valve s inlet to its outlet. Flow control valves flow control valves are used to reduce the rate of flow in a section of a pneumatic circuit resulting in a slower actuator speed. Also known as 4 way and 5 2 valves.

Enables bi directional flow control with a speed controller meter in and meter out prevents cylinders from lurching speed control of single acting cylinders. Air flows freely in the opposite direction. Unlike a needle valve a flow control valve regulates air flow in only one direction allowing free flow in the opposite direction. The flow rate of air is the amount of air that passes through a system.