DQM-150 Flush-Mounted Hermetic Automatic Sliding Steel Door (Recessed Type)

Product Features

• Flush-Mounted Design: The embedded power beam and door body are installed flush with the wall, creating a seamless, elegant appearance and enhancing the overall integration with the building.

• Advanced Sealing Performance: Incorporates high-tech airtight design to prevent cross-contamination and improve cleanliness. Fully compliant with national standard JGT257-2009 and rated Airtightness Class 8.

• Smooth & Quiet Operation: Ensures stable, light, and silent movement, providing excellent sound insulation between indoor and outdoor environments.

• Eco-Friendly & Energy-Saving: The solid, robust door body allows fast opening/closing, reducing airflow to a minimum. Effectively prevents the intrusion of cold air and dust while maintaining constant humidity and temperature in clean areas.

• Barrier-Free Accessibility: Humanized design ensures safe and convenient passage for patients, staff, and medical carts, improving efficiency in medical environments.

Technical Specifications

• Single Door Width: 600 – 2000 mm

• Installation Type: Concealed (flush-mounted)

• Motor: DC 24V / 60W brushless DC motor

• Opening Speed: 300 – 600 mm/s

• Closing Speed: 300 – 600 mm/s

• Hold-Open Time: 0 – 9 s (adjustable)

• Manual Opening Force: ≤ 30 N

• Operating Temperature: -20 °C ~ +50 °C

• Power Supply: AC 200 – 250 V, 50/60 Hz

• Airtightness Class: Grade 8

Structure