Product Overview
The Rexroth MHSTE5G10/35-45B132W1 M01 (Material Number: R988067353) is a high-performance directional seat valve engineered by Bosch Rexroth for precise control of hydraulic fluid flow direction in demanding industrial systems. Operating on a poppet-and-seat sealing principle, this valve provides leak-free shut-off in the closed position, making it ideal for applications requiring zero internal leakage and reliable load holding. The MHSTE series is a direct-operated, solenoid-actuated directional seat valve designed for compact manifold mounting, delivering fast response times and high switching reliability. With a nominal size of NG10 (D05) and a flow-optimized seat geometry, this valve serves as a critical control element in hydraulic circuits for machine tools, presses, and general industrial automation where dependable directional control is paramount.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Seat Valve (Solenoid-Actuated, Direct-Operated) |
| Model Designation | MHSTE5G10/35-45B132W1 M01 / R988067353 |
| Nominal Size | NG10 (CETOP 5 / ISO 4401-05) |
| Operating Pressure | Up to 350 bar (5,080 psi) — standard industrial grade |
| Nominal Flow Rate | Up to 45 L/min (dependent on spool/seat configuration) |
| Actuation Type | Solenoid-actuated with spring return / detent options |
| Mounting & Connection | Subplate mounting per ISO 4401-05 / CETOP 5 interface |
| Sealing Principle | Metallic seat / poppet — zero leakage in closed position |
| Electrical Voltage | Standard DC or AC solenoid options (e.g., 24V DC, 110V AC, 220V AC) |
| Fluid Compatibility | Mineral oil-based hydraulic fluids per DIN 51524 |
Engineering Features & Advantages
- Zero-Leakage Sealing: The poppet-and-seat design ensures absolutely tight shut-off in the closed position, preventing internal leakage and enabling reliable load holding without drift — critical for clamping, positioning, and safety circuits.
- Fast Solenoid Response: Direct-operated solenoid actuation delivers rapid switching times, ensuring precise control sequencing in high-cycle industrial applications.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original REXROTH standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
With a nominal size of NG10 (D05) and a flow-optimized seat geometry, this valve serves as a critical control element in hydraulic circuits for machine tools, presses, and general industrial automation where dependable directional control is paramount.
PRODUCT IMAGES
REXROTH MHSTE5G10/35-45B132W1 M01 / R988067353 Directional Seat 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 MHSTE5G10/35-45B132W1 M01 / R988067353 Solenoid Directional Seat Valve. This Germany-made 24V DC hydraulic component features a robust poppet design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.