Air valves allow metered fluid flow in one or both directions. They are used in pneumatic circuits to regulate the rate of activation or exhaust of cylinders and other pneumatic devices

Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system

Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line

Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion

Valve repair services repair and rebuild used valves

Ball valves provide tight shut-off and characterizable control. They have high rangeability due to the design of the regulating element, without the complications of side loads typical of butterfly or globe valves

Industrial valves are classified in many different ways. They can be distinguished by material of construction, media handled, and/or application

Plastic valves are made from plastic materials and are used in applications that require corrosion resistance and/or chemical handling

Hydraulic valves contain and transfer the flow and pressure of hydraulic fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves

Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow

Solenoid valves are devices that use a solenoid to control valve activation

Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow

Globe valves are linear motion valves with rounded bodies, from which their name is derived.  They are widely used in industry to regulate fluid flow in both on/off and throttling service. 

Gate valves and knife valves are linear motion valves in which a flat closure element slides into the media stream to shut off flow

Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source