Product Overview
The VENN SL-40 is a precision-engineered safety valve designed for hydraulic and pneumatic process systems requiring reliable overpressure protection. Manufactured by VENN, a recognized name in fluid power components, the SL-40 operates as a direct-acting pressure relief device that automatically opens to discharge excess fluid or gas when system pressure exceeds a predetermined set point, thereby safeguarding downstream equipment, piping, and personnel. Its robust construction and responsive spring-loaded mechanism make it a critical safety component in general process and pneumatic valve assemblies, ensuring stable operation and rapid reseating once normal system pressure is restored.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Safety Valve / Pressure Relief Valve |
| Model Designation | SL-40 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: Direct-acting spring-loaded design ensures accurate cracking pressure and rapid reseating for dependable overpressure protection in hydraulic and pneumatic circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with durable sealing elements and corrosion-resistant body materials.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, allowing straightforward integration into existing process and pneumatic valve manifolds.
Typical Industrial Applications
The VENN SL-40 safety valve is commonly deployed in hydraulic power units, pneumatic control panels, chemical processing lines, and general industrial fluid transfer systems where reliable pressure limiting is essential. It is also suitable for use in plastic injection molding machines, metallurgical presses, and marine hydraulic circuits requiring compact, high-integrity overpressure protection.
PRODUCT IMAGES


VENN SL-40 Safety 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 VENN SL-40 Solenoid Directional Valve. This Germany-made 24V DC hydraulic component features a 4-way 3-position design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.