LCN 3299B Solenoid Assembly Valve B

Keep automatic doors operating reliably in critical security and access control installations with the LCN 3299B Solenoid Assembly Valve B. This OEM solenoid-operated valve assembly (Mfr. P/N 3299B) is designed as an exact replacement for LCN door closers, restoring consistent actuation and minimizing unexpected failures. By addressing valve or solenoid wear quickly you reduce downtime, lower service calls and maintain uninterrupted monitoring and surveillance workflows. Engineered for installers and maintenance teams, the solenoid assembly provides straightforward fitment to existing LCN hardware, streamlining field repairs and saving labor time. Durable materials and a proven solenoid design support continuous duty in high-traffic commercial and institutional environments where security and access control are essential. The unit integrates easily with low-voltage control systems, access control panels and building monitoring systems for coordinated entry management. Choose the LCN 3299B for OEM assurance and simplified maintenance—Mfr. P/N 3299B helps you get doors back to spec fast. Ideal for security contractors, facility managers and integrators; order now or contact our team to confirm compatibility with your LCN door closers.

• Restores reliable automatic door operation to reduce downtime and service calls
• OEM-quality replacement (Mfr. P/N 3299B) for seamless compatibility with LCN door closers
• Solenoid-operated valve design simplifies field repairs and shortens maintenance time
• Durable construction suited for high-traffic commercial and institutional security environments
• Easy integration with access control, monitoring and low-voltage building systems