Product Overview
The Rexroth R901534234 is a high-performance solenoid-actuated directional spool valve engineered for precise control of start, stop, and direction of hydraulic fluid flow in industrial hydraulic systems. As part of the renowned Rexroth directional spool valve family, this component utilizes a hardened, precision-ground spool and sleeve assembly that shifts within a robust cast iron or steel housing to route pressurized fluid to the designated actuator ports. The R901534234 is designed for direct-operated or pilot-operated solenoid control, offering fast, reliable response times and leak-tight sealing for demanding B2B applications. Its modular design allows for flexible integration into manifold blocks or subplate mounting configurations, making it a critical control element in complex hydraulic circuits requiring dependable directional switching and load-holding capability.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve |
| Model Designation | R901534234 |
| Operating Pressure | Up to 350 bar (standard industrial grade, dependent on spool type) |
| Mounting & Connection | Subplate mounting per ISO 4401 / DIN 24340 (standard Rexroth interface) |
| Actuation Type | Solenoid actuated (AC/DC wet-pin or dry-pin options) |
| Spool Configuration | 2-position or 3-position, 4-way directional spool |
| Flow Rate | Rated up to 80 L/min (nominal, depending on size and spool variant) |
| Seal Material | NBR (Buna-N) standard; FKM (Viton) available for high-temperature or fire-resistant fluids |
Engineering Features & Advantages
- Precision Spool & Sleeve Metering: The hardened, ground spool and sleeve pair ensures minimal internal leakage, precise flow metering, and long service life even under high cycle rates and pressure spikes.
- Fast Solenoid Response: High-force wet-pin solenoids provide rapid, consistent shifting times, enabling accurate timing in automated sequencing and safety-critical circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including high pressure, vibration, and temperature fluctuations, with proven Rexroth durability.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Rexroth specifications, ensuring drop-in replacement without modification to manifolds or electrical connections.
- Flexible Circuit Integration: Available with a wide range of spool types (e.g., open center, closed center, tandem, float) and manual overrides for versatile system design.
Typical Industrial Applications
The Rexroth R901534234 solenoid directional spool valve is widely deployed in heavy industrial scenarios requiring reliable directional control of hydraulic actuators. Typical applications include plastic injection molding machines (clamp and injection axis control
PRODUCT IMAGES
Rexroth R901534234 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 R901534234 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.