HERED PNEUMATIC COMPONENTS
Pneumatic Valves
Browse control valve families and manifolds, then match the function, medium and actuation to your circuit.
Air & circuit controlAir & circuit control
Explore the range
Browse solenoid, mechanical and manually operated valves, flow controls and valve manifolds.
Browse categories 19
Products
What to define before selection
Circuit function
Provide the required port and position arrangement, normal state and circuit diagram. Use the valve symbol to confirm the function.
Actuation
Identify solenoid, pneumatic, manual or mechanical actuation. For electrical operation, include the supply and connection requirements.
Medium and operating pressure
Specify the actual medium, pressure and temperature conditions. Confirm compatibility for the selected valve instead of assuming every valve serves the same duty.
Flow and installation
Share the flow requirement, port thread, installation dimensions and any manifold or mounting constraints.
Tell us about your application
Share the following details so our team can review your requirements.
- Circuit diagram, valve function and normal state
- Medium, pressure, temperature and required flow
- Actuation, electrical supply and connection if applicable
- Port thread, mounting dimensions and existing model code
Selection questions
Can a valve be replaced just by matching its port size?
Compare the function, normal state, actuation, medium, operating conditions and mounting as well. The port size is only one part of the selection.
How do I choose a coil voltage?
Match it to the available electrical supply and the actual valve or coil documentation. Include AC or DC and the connection details in the enquiry.
Which valve families can I browse?
Explore solenoid, manual, mechanical and air-operated valve categories, along with flow controls, check valves and manifolds. Confirm the selected product’s function and operating conditions.
