Product Overview
The PARKER DX1-651-BL49 (part number 12210095) is a pneumatic directional control valve from Parker’s DX1 series, engineered for precise actuation and reliable switching of compressed air circuits in industrial automation and process control systems. Operating on a spool-and-sleeve principle, this valve directs and distributes air flow between ports to extend, retract, or hold pneumatic actuators such as cylinders and rotary actuators. Its robust construction and sealed spool design make it suitable for demanding continuous-duty applications where fast response, tight shut-off, and long service life are essential.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Directional Control Valve |
| Model Designation | DX1-651-BL49 / 12210095 |
| Manufacturer | Parker Hannifin |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: Balanced spool design delivers accurate flow metering and rapid, repeatable directional switching for precise pneumatic circuit control.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with wear-resistant sealing and durable body construction.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without modification.
Typical Industrial Applications
This pneumatic directional control valve is commonly deployed in automated assembly and packaging lines, plastic injection molding machines, CNC machine tool clamping and tool-change circuits, and general process automation where reliable air flow direction control is required.
PRODUCT IMAGES

PARKER DX1-651-BL49 / 12210095 Pneumatic Directional Control 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 PARKER DX1-651-BL49 / 12210095 Solenoid Directional Control Valve. This Germany-made 24V DC hydraulic component features a spool-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.