
Pneumatic Air Control Manifold Solenoid Valve Normal Close Internal Pilot Automation Valve Sy3120 Sy5120 Sy7120. Wide Pressure Range: Operating pressure from 0.1 to 0.8 MPa for versatile industrial applications. Flexible Customization: Offers full, minor, and sample-based customization with OEM/ODM services. Robust Coil Protection: Coil insulation rated Class F with IP65 protection grade for durability. No Lubrication Required: Maintenance-free design eliminates the need for external lubrication. Versatile Mounting: Unrestricted mounting orientation allows for flexible installation. High Operating Frequency: Supports up to 10 Hz for 2-position valves and 3 Hz for 3-position valves. Manual Override Feature: Includes non-locking push type manual operation for emergency control. 100% Quality Inspection: Every finished product undergoes visual and functional inspection.