Product Overview
The Rexroth R414000645 is a pneumatically actuated directional control valve engineered for precise switching, distribution, and shut-off of compressed air in industrial process circuits. As part of the Rexroth pneumatic valve program, this unit utilizes a balanced spool-and-sleeve design that ensures consistent actuation force, minimal pressure drop, and reliable sealing across the full operating range. The R414000645 serves as a critical control element in pneumatic automation systems, directing air flow to cylinders, actuators, and process equipment with fast response and long service life. Its modular construction allows integration into manifold assemblies or direct inline mounting, making it suitable for both new installations and drop-in replacement of existing Rexroth pneumatic components.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Directional Valve (Process & Pneumatic Valve) |
| Model Designation | R414000645 |
| Manufacturer | Bosch Rexroth |
| Actuation Type | Pneumatic / Solenoid Pilot Actuated |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Seal Material | NBR / Polyurethane (standard industrial compounds) |
| Media | Filtered, lubricated or non-lubricated compressed air |
Engineering Features & Advantages
- Precision Performance: Balanced spool design delivers consistent shifting forces, low leakage, and repeatable flow control for accurate pneumatic circuit operation.
- Fast Response Actuation: Optimized pilot and return spring configuration ensures rapid valve switching, reducing cycle times in automated process sequences.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with wear-resistant sealing and robust body construction.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, allowing straightforward integration into existing Rexroth pneumatic systems.
- Modular Integration: Compatible with manifold and sub-base mounting configurations for compact, serviceable valve islands.
Typical Industrial Applications
The Rexroth R414000645 pneumatic directional valve is widely deployed in automated manufacturing and process environments, including plastic injection molding machines for mold and ejector actuation, packaging and assembly lines for cylinder sequencing, CNC machine tools for clamping and tool-change circuits, and general factory automation where reliable compressed-air control is required. It is equally suited to metallurgical handling equipment, material transport systems, and marine or offshore pneumatic control panels demanding dependable directional flow switching.
PRODUCT IMAGES
REXROTH R414000645 Pneumatic Directional 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 REXROTH R414000645 Solenoid Directional Seat Valve. This Germany-made 24V DC hydraulic component features a poppet-type design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.