Product Overview
The Rexroth 5722250220 is a pneumatically actuated directional control valve engineered for precise control of compressed air flow in industrial automation and process systems. As part of the Bosch Rexroth pneumatic valve family, this unit utilizes a balanced spool design that shifts under pneumatic pilot signal to direct, stop, or divert airflow through its ports. Its robust housing and precision-machined internal components ensure consistent sealing and minimal pressure drop, making it a reliable interface between pneumatic control signals and final actuators such as cylinders, rotary actuators, and air motors. The valve is designed for panel or manifold mounting and integrates seamlessly into centralized pneumatic control cabinets and distributed valve islands.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Directional Control Valve |
| Model Designation | 5722250220 |
| Manufacturer | Bosch Rexroth |
| Actuation Type | Pneumatic Pilot / Air Actuated |
| Operating Pressure | Standard Industrial Grade (up to 10 bar typical for pneumatic service) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (sub-base or manifold mounting) |
| Seal Material | NBR / Polyurethane (compatible with filtered, lubricated or non-lubricated air) |
| Body Material | Anodized Aluminum Alloy / Die-Cast Zinc |
Engineering Features & Advantages
- Precision Spool Metering: The balanced spool and bore are matched to tight tolerances, ensuring repeatable shift response and minimal internal leakage for accurate pneumatic circuit control.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a hardened spool and wear-resistant seals that extend service life in high-cycle applications.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, allowing drop-in replacement without modification to manifolds or piping.
- Fast Response Actuation: Pneumatic pilot design delivers rapid valve shifting, reducing cycle times in automated assembly and packaging lines.
- Versatile Circuit Integration: Compatible with a wide range of pneumatic control architectures, including 5/2 and 3/2 configurations for double-acting and single-acting actuators.
Typical Industrial Applications
This Rexroth pneumatic directional control valve is commonly deployed in plastic injection molding machines for mold opening/closing and ejector circuits, metallurgical presses for clamping and indexing functions, packaging and assembly automation for pick-and-place and sorting actuators, and CNC machine tools for tool changer and workpiece clamping control. It is also suitable for general factory automation, material handling systems, and process valve piloting where reliable air direction control is critical.
PRODUCT IMAGES
Rexroth 5722250220 Pneumatic Directional Control Valve
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- 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 REXROTH 5722250220 Solenoid Directional Control Valve. This Germany-made 24 VDC hydraulic component features a 4-way 3-position design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.