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Red pilot operated five-way pneumatic valve in box

CKD

CKD 4F620-20-AC220V/Z Pilot Operated Five-Way Valve

SKU CH-Y012-EBB1N

Pilot-operated five-way pneumatic valve with 220 V AC actuation for directional air control

  • TypeTest Equipment
  • Color/FinishRed
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Pilot operation enables reliable five-way pneumatic switching
  • AC 220 V coil voltage suits standard industrial power supplies
  • Model 4F620-20 identifies the valve series and port configuration
  • Red finish provides clear visual identification in control panels
  • Three-year parts and one-year labor coverage included

Pilot Operated Five-Way Valve

The CKD 4F620-20-AC220V/Z is a pneumatic control valve designed for industrial automation systems requiring directional flow management. It suits engineers and maintenance teams building or servicing compressed-air circuits.

220 V AC Actuation

The pilot-operated mechanism uses a 220 V AC solenoid to shift the spool, reducing the actuating force needed from the electrical supply. Normal operation produces minimal heat and low audible noise typical of pilot valves. Power draw stays modest during the energised state.

620 Series Manifold Mount

The valve body follows the 620 series pattern for manifold or sub-base mounting, simplifying integration into existing pneumatic panels. The five-port layout frees circuit designers from adding separate exhaust blocks. Buyers needing a different port count or voltage should verify compatibility before ordering.

Highlights

  • Pilot operation enables reliable five-way pneumatic switching
  • AC 220 V coil voltage suits standard industrial power supplies
  • Model 4F620-20 identifies the valve series and port configuration
  • Red finish provides clear visual identification in control panels
  • Three-year parts and one-year labor coverage included

Specifications

BrandCKD
ModelCKD 4F620-20-AC220V/Z
TypeTest Equipment
Color/FinishRed
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

How do I wire the AC 220 V coil on the 4F620-20 valve?

Connect the coil to a 220 V AC supply through a suitably rated switch or relay, observing the polarity markings on the DIN connector; the common mistake is forgetting to secure the connector screw, which lets vibration break the circuit.

Which parts of the 4F620-20 valve need replacement over time?

The pilot piston seals and main spool O-rings typically wear first; plan to inspect them at regular intervals and replace the seal kit when leakage appears.

What limits continuous operation of the 4F620-20 at 220 V AC?

Coil temperature rise is the first limit; sustained energising without adequate airflow causes the insulation class to be exceeded, so provide ventilation or duty-cycle pauses.

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