Product Overview
The Rexroth SCA 16 CZ20/M (Material Number: R900421222) is a high-performance directional spool valve engineered for precise control of hydraulic fluid flow direction, pressure, and distribution in demanding industrial systems. Manufactured by Bosch Rexroth, a global leader in drive and control technology, this valve features a robust spool-in-housing design that ensures reliable switching and directional control of hydraulic actuators. The SCA series is specifically designed for applications requiring high flow capacity and dependable operation, making it an essential component in complex hydraulic circuits where precise directional control is critical for system performance and safety.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Spool Valve |
| Model Designation | SCA 16 CZ20/M / R900421222 |
| Operating Pressure | Standard Industrial Grade (Up to 315 bar rated) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Actuation Type | Manual / Mechanical Lever or Solenoid Pilot (Model Dependent) |
| Spool Configuration | Precision-Machined Spool with Hardened Wear Surfaces |
| Flow Capacity | High Flow Design (Optimized for Size 16 Nominal) |
Engineering Features & Advantages
- Precision Spool Metering: The hardened, precision-ground spool ensures minimal internal leakage and accurate flow metering for responsive directional control of hydraulic actuators.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust housing and wear-resistant spool surfaces that extend service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
- High Flow Capacity: The SCA 16 size designation indicates optimized flow paths for efficient operation in high-demand hydraulic circuits.
- Versatile Actuation: Designed to accommodate various actuation methods, providing flexibility for integration into diverse control systems.
Typical Industrial Applications
This directional spool valve is commonly utilized in heavy industrial scenarios including plastic injection molding machines, metallurgical presses, construction and marine hydraulics, and CNC machine tools. Its reliable directional control makes it suitable for applications requiring precise sequencing, load holding, and actuator reversal in complex hydraulic systems.
PRODUCT IMAGES
REXROTH SCA 16 CZ20/M / R900421222 Directional Spool 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 SCA 16 CZ20/M / R900421222 Solenoid Directional Spool Valve. This Germany-made hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.