Product Overview
The PNEUMAX 228.52.6.27 is a precision-engineered pneumatic solenoid valve from the PNEUMAX 228 series, designed for reliable directional control of compressed air and neutral gases in industrial automation systems. This direct-acting, normally closed solenoid valve features a robust spool-and-sleeve architecture that ensures fast, repeatable switching and minimal pressure drop across the valve body. As a core component within process and pneumatic control circuits, the 228.52.6.27 serves as an interface between electronic control signals and pneumatic actuators, enabling precise sequencing, interlocking, and directional control of cylinders, rotary actuators, and air-operated process equipment. Its compact modular design allows for seamless integration into manifold assemblies and valve islands, making it a versatile solution for both new installations and OEM replacement applications.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Solenoid Valve (Directional Control Valve) |
| Model Designation | 228.52.6.27 |
| Manufacturer | PNEUMAX |
| Operating Pressure | Standard Industrial Grade (typically 2 – 10 bar, depending on configuration) |
| Actuation Type | Electrical Solenoid Actuation |
| Mounting & Connection | Standard ISO / Manufacturer Interface (modular manifold or inline mounting) |
| Media Compatibility | Filtered compressed air, neutral gases (lubricated or non-lubricated) |
Engineering Features & Advantages
- Precision Performance: The spool-and-sleeve design delivers rapid, consistent response times and precise directional control, minimizing air consumption and pressure losses in pneumatic circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a durable solenoid coil and wear-resistant sealing elements ensuring long service life and minimal maintenance downtime.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original PNEUMAX 228 series specifications, allowing drop-in replacement without modification to existing manifolds or piping.
- Modular Integration: Compact body design supports manifold mounting and valve island configurations, reducing installation footprint and simplifying system wiring and tubing.
Typical Industrial Applications
The PNEUMAX 228.52.6.27 pneumatic solenoid valve is widely deployed across heavy industrial sectors, including plastic injection molding machines for mold clamping and ejection sequencing, metallurgical presses for pneumatic safety interlocks and actuator control, packaging and assembly automation lines for high-speed cylinder actuation, and CNC machine tools for tool changers, clamping circuits, and air-blast cleaning systems. Its robust construction and precise control characteristics also make it suitable for textile machinery, food processing equipment, and general factory automation where reliable pneumatic directional control is critical.
PRODUCT IMAGES

PNEUMAX 228.52.6.27 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 genuine PNEUMAX 228.52.6.27 Solenoid Directional Control Valve. This Italy-made 24V DC hydraulic component features a spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.