Duncan Directional Valves
Spool solenoid valve products from Duncan support directional control in pneumatic automation. IHPC Chennai can help match the valve function, porting, actuation, pressure and coil requirements to the current catalogue.
Spool solenoid valve products from Duncan support directional control in pneumatic automation. IHPC Chennai can help match the valve function, porting, actuation, pressure and coil requirements to the current catalogue.
A spool valve redirects flow as its internal spool moves between defined positions. Solenoid actuation uses an electrical coil to initiate that movement directly or through a pilot stage.
For an air solenoid valve, provide the required ways and positions, port size, normal state, flow, pressure and coil voltage. If the system is hydraulic, state that clearly so IHPC can route the enquiry correctly.
Selection note: A micro solenoid valve, modular spool valve and Namur valve serve different installation and flow requirements.
Compare modular, Namur and compact solenoid configurations from the current Duncan catalogue.
Duncan modular spool valve range for configured pneumatic control systems.
Namur-mounted spool valves for compatible actuator control requirements.
Compact direct-acting solenoid valve option from the Duncan catalogue.
When the solenoid or pilot stage is actuated, the spool shifts and connects selected ports inside the valve body. Returning the spool changes the flow path again.
The required function is defined by the port arrangement, number of positions, normal state and actuation method.
Specify ways, positions and the required normal state.
Match connection size and flow demand.
Confirm voltage, frequency and connector requirements.
Identify modular, Namur, in-line or manifold installation.
Final suitability depends on the complete application and the current manufacturer technical data.
Directional control for cylinders and actuators.
Electrically controlled air paths in production equipment.
Namur mounting for suitable rotary actuator arrangements.
Smaller direct-acting valves where the circuit permits.
It uses an electrically actuated mechanism to shift a spool and redirect flow between ports.
The operating medium, pressure and internal construction can differ. Always state whether the circuit uses compressed air or hydraulic fluid.
Provide ways, positions, port size, normal state, pressure, flow, voltage, mounting and environment.
It is a compact solenoid-operated valve. Its flow capacity and connection style must still match the application.
Send your application details to IHPC for product matching, current availability and a quotation.