Overview
The MAC 411A-A0A-DM-DFFJ-1KJ is a compact 4-way, 5/2 solenoid-operated directional control valve from MAC Valves’ proven 400 Series. Operating at 20–120 PSI with a 24 VDC 2.4 W solenoid, this valve delivers reliable pneumatic flow control for manufacturing, automation, and motion control applications. Internal pilot air operation and a non-locking recessed manual override enable responsive pressure regulation and emergency manual intervention.
Key Features
- 4-way, 5/2 spool valve configuration for directional control
- Rated 20–120 PSI (1.4–8.3 bar) working pressure
- 24 VDC 2.4 W solenoid with low power consumption
- Internal pilot air operation for efficient actuation
- Non-locking recessed manual operator for emergency manual override
- 1/8″ NPTF female pneumatic ports
- Square connector (male) with integral indicator light
- Compact aluminum body; weight 0.30 lbs
- No lubrication required for standard operation
Technical Specifications
- Valve Type: 4-Way, 5/2 Directional Control
- Pressure Range: 20–120 PSI (1.4–8.3 bar)
- Solenoid Voltage: 24 VDC
- Solenoid Power: 2.4 W
- Port Size: 1/8″ NPTF (female)
- Pilot: Internal Pilot Air
- Manual Operator: Non-Locking Recessed
- Electrical Connection: Mini Square Connector (with light indicator)
- Medium: Compressed air, inert gases, vacuum
- Dimensions: H 63 mm × W 21 mm × D 96 mm
- Weight: 0.30 lbs (0.14 kg)
- Series: 400 Series
Typical Applications
- Industrial automation and motion control systems
- Pneumatic actuator direction control
- Cylinder and rotary actuator switching
- Factory automation and assembly line equipment
- Packaging and material handling machinery
- CNC machine tool pneumatic circuits
- Production equipment flow control
Compatibility & Replacements
Compatible With
- Standard pneumatic control systems rated 20–120 PSI
- 24 VDC industrial solenoid control circuits
- Compressed air and inert gas distribution networks
- Vacuum and low-pressure pneumatic applications
- Industrial PLC and relay-based automation circuits
Replaces / Drop-In Replacement For
- 411A-A0A-DM-DFFJ-1KD (variant with 2.4 W rating)
- 411A-A0A-DM-DFFJ-1KE (variant configurations)
- 411A-A0A-DM-DDAJ-1KA (1/8″ NPTF alternate)
- Other 4-way 5/2 valves in the 400 Series family
Works With
- Standard 24 VDC solenoid control modules
- Industrial relay and contactor circuits
- PLC digital outputs and control cards
- Pneumatic manifold systems and sandwich blocks
- ISO 4401 (CETOP-05) cavity mounts
