Festo process valve units
Automated media control for real machine utilities.
Coast Pneumatics helps you specify Festo process valve units for water, air, gases, cleaning media, dosing lines, lubrication, and machine utility circuits.
Use this when a media line needs to become a machine-controlled point
Process valve units combine the media valve, actuator, and accessory path so the
assembly can be selected, installed, and maintained as a practical package.
Ball valve units
Angle seat valves
Liquids and gases
Skid assemblies
Product explorer
Start with the media and the valve function.
Process valve selection depends on media type, line size, pressure, temperature, chemical compatibility, actuation style, and whether the valve is on/off or modulating.
Valve families. Choose from seven process valve categories.
Ball valves shown in stainless steel.
Application matchmaker
What media line are you automating?
The valve body and actuator need to match the media, pressure, temperature, cleaning practice, and fail-state required by the process.
Recommended starting point
Valve guidance
Choose the assembly around the media path.
High-flow open and close control.
Best for robust on/off control where a quarter-turn valve gives the desired flow path.
Frequent cycling and process shutoff.
Best when the media type, temperature, and cycle rate require a process-focused valve body.
Actuation and feedback matter.
Plan the actuator, pilot valve, sensor box, mounting, and electrical interface as one unit.
Industries served
Where process valve units get used.
Festo process valves fit machine utility circuits and process lines where liquids, gases, cleaning media, or compressed air need reliable automated shutoff.
Food & beverage
Washdown, rinse, and ingredient lines.
Automate water, cleaning media, compressed air, and non-contact utility shutoff around production equipment.
Pharmaceutical
Controlled utilities and clean processes.
Support dosing, purified water, cleaning circuits, and valve feedback where documentation and repeatability matter.
Chemical processing
Media compatibility comes first.
Match valve body materials, seals, pressure, and temperature to acids, solvents, additives, and process fluids.
Water treatment
Reliable flow isolation.
Use actuated valve units for filtration, backwash, dosing, sample lines, and skid-mounted treatment systems.
Packaging
Machine utilities tied to the cycle.
Control glue, air, vacuum, cooling water, and cleaning circuits from the machine PLC.
Semiconductor
Precise support media control.
Automate inert gas, CDA, water, and process-support utility lines in equipment and facility subsystems.
How it works
From control signal to media flow.
Signal the actuator
The machine controller energizes the pilot valve or actuator control circuit.
Move the valve
The pneumatic actuator turns or lifts the valve mechanism to open, close, or position flow.
Control the media
The system starts, stops, diverts, cleans, doses, cools, or isolates the process line.
Quote support
Get the valve assembly matched to the process.
Share the media, pipe size, connection type, pressure, temperature, material needs, actuation preference, and fail position.
888-918-8432
sales@coastpneumatics.com
Process valve support for machine builders and plant maintenance
Ready to request a valve?
Use the Coast Pneumatics contact form.
Send your process details through the main Coast Pneumatics form and the sales team will help match the valve body, actuator, sensing, fittings, and support package.
Contact Coast Pneumatics