Title

SV/SL Series Pilot Operated Check Valve

Product Description

SV/SL series pilot operated check valves are designed to lock actuator positions and prevent load dropping in hydraulic circuits. Available in nominal bore sizes: 6, 10, 20, 30. They provide excellent sealing performance and low internal leakage to hold pressure steadily. Manufactured under ISO9001 quality management system and CE certified, these valves deliver safe and reliable load holding performance.

Key Features

• Nominal bore sizes: 6, 10, 20, 30
• Secure load holding function with minimal leakage
• Reliable pilot opening for controlled release
• Compact structure, easy installation
• High sealing stability under static load
• ISO9001 & CE certified

Technical Overview

• Working medium: Hydraulic oil
• Operating temperature: -20℃ ~ +80℃
• Simple commissioning and maintenance

Applications

Commonly used in lifting platforms, machine tools, injection molding machines, metallurgical equipment and hydraulic systems requiring position locking and load safety protection.