Product Overview
The BUCHER RS16-130-L Check Valve (Manufacturer Part Number: 30000061970) is a high-performance, direct-acting hydraulic check valve designed for precise flow control and load-holding applications within demanding industrial hydraulic systems. Manufactured by Bucher Hydraulics, a global leader in hydraulic component engineering, this valve operates on a spring-loaded poppet or ball-seat principle to permit free flow in one direction while providing zero-leak, leak-tight sealing in the reverse direction. The RS16-130-L is engineered for modular integration into manifold blocks and sandwich plate systems, ensuring reliable protection against reverse flow, load dropping, and pressure surges. Its robust construction and precision-machined sealing surfaces make it an ideal choice for applications requiring dependable fluid isolation and directional control in high-pressure circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Check Valve (Flow Control & Modular Valve) |
| Model Designation | RS16-130-L / 30000061970 |
| Manufacturer | Bucher Hydraulics |
| Nominal Size (NG) | NG16 (CETOP 6 / ISO 4401-06) |
| Operating Pressure | Up to 350 bar (standard industrial grade) |
| Cracking Pressure | Approx. 1.5 – 3.0 bar (spring-loaded, model dependent) |
| Flow Direction | Free flow one direction / leak-tight shut-off reverse |
| Mounting & Connection | Modular sandwich plate interface, ISO 4401 / CETOP standard |
| Sealing Material | NBR / FKM (standard industrial hydraulic fluids) |
| Fluid Compatibility | Mineral oil based hydraulic fluids (HL, HLP, HVLP) |
Engineering Features & Advantages
- Precision Performance: Spring-loaded poppet design ensures rapid, chatter-free closing and reliable zero-leak sealing, preventing reverse flow and load drop in critical hydraulic circuits.
- Modular Integration: Designed for direct sandwich plate mounting per ISO 4401 / CETOP standards, enabling compact manifold assemblies and simplified system design without additional piping.
- Industrial Reliability: Hardened and precision-ground internal sealing elements provide exceptional wear resistance and long service life under continuous high-pressure operation.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original BUCHER standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
Its robust construction and precision-machined sealing surfaces make it an ideal choice for applications requiring dependable fluid isolation and directional control in high-pressure circuits.
PRODUCT IMAGES
BUCHER RS16-130-L / 30000061970 Check Valve
âš¡ 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 BUCHER RS16-130-L / 30000061970 Hydraulic Solenoid Directional Valve. This Germany-made 130V hydraulic component features a 2-way spring-return design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.