Designed to be mounted inline, these valves can be placed in an easy-to-reach location along your line to control the speed of air-powered equipment by adjusting the volume of airflow. A numeric indicator provides a relative measure of airflow, similar to the volume dial on a speaker, so it's easy to set the same flow rate with each use.

Independently control the speed of airflow in two directions. These valves regulate the speed of airflow as it enters or exits equipment, and are often used to control the extension and retraction speed of an air cylinder at the same time.

Prevent damage to your equipment by limiting startup airflow and then gradually raising the airflow rate to operating levels.

These valves have a muffler to reduce exhaust noise. A padlock locks the handle in the shut-off position so you can disconnect air tools safely.

Turn airflow on and off with your foot to keep your hands free to perform other tasks.

These valves open to allow flow in one direction and close when flow stops or reverses direction.

Release pressure in the line between a compressor and an air storage tank, making start-up easier on the motor. These valves open to allow flow into the tank and close when flow stops or reverses direction, preventing air from escaping the tank when the air compressor is not running.

Convert a continuous stream of air into a series of quick pulses, reducing air consumption by up to 50% and improving performance in air-blowing applications such as cleaning and drying.