Replacement Solenoid Coils for Pneumatic Valve Service
Spare solenoid coils allow compatible pneumatic valves to be serviced or configured for a different available coil voltage without replacing the entire valve body. The source valve range is supplied as standard with 24 VDC coils, with other voltage options selected by ordering the appropriate replacement coil.
Correct coil series and voltage are essential. The source description specifies 110 series coils for N5V100 valves and 210 series coils for N5V200, N5V300 and N5V400 valves.
Download Solenoid Coil / Valve DatasheetCoil Selection Guide
- N5V100 series: use 110 series coil
- N5V200 series: use 210 series coil
- N5V300 series: use 210 series coil
- N5V400 series: use 210 series coil
- Standard valve coil: 24 VDC according to the source description
Why Replace a Solenoid Coil?
- A damaged coil can prevent an otherwise serviceable valve from switching. Replacing the correct coil can restore electrical actuation without changing the valve body.
- Coil voltage must match the machine electrical supply and the correct coil series must match the valve.
Common Applications
- Pneumatic valve maintenance
- Control-panel service
- OEM machinery repairs
- Preventive maintenance stock
- Valve voltage conversion where supported
- Industrial automation service
Frequently Asked Questions
What voltage is supplied as standard on the valves?
The source description states that the valves are supplied as standard with a 24 VDC coil.
Which coil is used for N5V100 valves?
The source description specifies the 110 series coil.
Which coil is used for N5V200, N5V300 and N5V400 valves?
The source description specifies the 210 series coil for those valve series.
Can I change a valve to a different coil voltage?
Where the valve supports the required replacement coil, the coil can be selected for another available voltage. Confirm the valve and coil compatibility first.
How do I identify the correct spare coil?
Check the valve series, existing coil markings, voltage and electrical connection, then match them to the product documentation.
Why might a solenoid coil fail?
Coils can be damaged by incorrect voltage, overheating, electrical faults, moisture ingress or normal service conditions.
Should I replace the valve if the coil fails?
Not necessarily. If the valve body is serviceable and the coil is a replaceable component, fitting the correct new coil may restore operation.
Where can I confirm coil compatibility?
Use the linked control-valve datasheet and the valve series identification before ordering.