The MAC 45A-AC1-DDFJ-4KJ is a heavy-duty industrial pneumatic solenoid valve engineered for high-cycle directional air control in automated machinery and process equipment. Built on the MAC 45 Series balanced spool design, it provides consistent shifting force and repeatable response across varying supply pressures.
MAC 45A-AC1-DDFJ-4KJ Technical Specifications
| Attribute | Specification |
|---|---|
| Series | MAC 45 Series |
| Valve Function | 4-way, 5-port directional control |
| Actuation | Pneumatic solenoid, wet-pin armature |
| Spool Type | Balanced spool, spring return |
| Mounting | Inline / manifold body ported |
| Port Size | 1/4 in. NPTF (body ports) |
| Media | Filtered dry or lubricated compressed air |
| Operating Pressure Range | Vacuum to 150 PSI |
| Coil Voltage | Per model suffix configuration |
| Seal Material | Nitrile (Buna-N) |
| Body Material | Anodized aluminum |
Key Engineering Features
- Balanced spool design minimizes shifting force variation across the full pressure range.
- Wet-pin armature construction reduces friction and extends solenoid service life.
- High cycle rate capability suited to continuous automated operation.
- Compact body-ported configuration for direct inline or manifold installation.
- Field-replaceable coil and seal components for simplified maintenance.
Industrial Applications
- Packaging and material handling machinery
- Automated assembly and pick-and-place systems
- Textile and printing equipment
- Food and beverage process automation
- General pneumatic directional control circuits
For technical inquiries, dimensional drawings, or replacement support for MAC 45A-AC1-DDFJ-4KJ, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
MAC 45A-AC1-DDFJ-4KJ Pneumatic Solenoid Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the MAC 45A-AC1-DDFJ-4KJ Pneumatic Solenoid Valve. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.