Product Overview
The Rexroth R901273417 is a high-performance solenoid-actuated directional spool valve engineered for precise control of start, stop, and direction of hydraulic fluid flow in industrial systems. As part of Rexroth’s renowned directional spool valve family, this model utilizes a robust wet-pin AC or DC solenoid to shift a hardened, precision-ground spool within a high-tensile cast iron housing. The R901273417 is designed for subplate mounting in accordance with ISO 4401 and CETOP standards, ensuring seamless integration into existing hydraulic power units and manifold blocks. Its direct-acting design provides reliable, fast response times and leak-free operation, making it a critical component for demanding motion control sequences in heavy machinery and automated production lines.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve |
| Model Designation | R901273417 |
| Operating Pressure | Up to 350 bar (5075 psi) at ports P, A, B; 210 bar at T |
| Mounting & Connection | Subplate mounting per ISO 4401-05 / CETOP 5 / NFPA D05 |
| Spool Configuration | 3-position, 4-way (standard); spring-centered or detented options |
| Actuation Type | Wet-pin solenoid, AC or DC voltage (e.g., 24V DC, 110V AC, 230V AC) |
| Nominal Flow Rate | Up to 120 L/min (31.7 gpm) depending on spool type |
| Fluid Compatibility | Mineral oil based hydraulic fluids (HL, HLP, HVLP) per DIN 51524 |
| Seal Material | NBR (Buna-N) standard; FKM (Viton) available for high-temp |
Engineering Features & Advantages
- Precision Spool & Sleeve: Hardened and ground spool matched to a precision-honed sleeve ensures minimal internal leakage, low hysteresis, and repeatable metering for accurate actuator positioning.
- High-Flow Solenoid Design: Optimized magnetic circuit delivers high shifting forces with low power consumption, ensuring reliable operation even at maximum rated pressure.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a cast iron body and corrosion-resistant solenoid housing for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, including standard ISO 4401 mounting patterns and Rexroth connector interfaces.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Rexroth OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
The Rexroth R901273417 is a high-performance solenoid-actuated directional spool valve engineered for precise control of start, stop, and direction of hydraulic fluid flow in industrial systems.
PRODUCT IMAGES
Rexroth R901273417 Solenoid 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 R901273417 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a reliable spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.