Hermetic Sliding Doors

Hospital Airtight Doors
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Hermetic sliding doors are made for hospitals, cleanrooms, laboratories, and other controlled areas that need airtight sealing, stable indoor conditions, and safe daily access. Its structure and operation are planned around cleanliness, airtight performance, and safe movement in controlled spaces:

  • The door set includes a door frame, door panel, and inflatable sealing strip, creating a sliding door structure for airtight medical spaces.
  • Quick and simple installation helps reduce on-site work for hospital, cleanroom, and laboratory projects.
  • Their airtight sealing helps prevent contamination and keeps the room cleaner. The airtight performance reaches Grade 8 under the national standard GB/T 7106-2008, the highest level in that standard.
  • The foam-filled door panel has a solid structure that helps block cold air and dust from entering clean areas while maintaining stable temperature and humidity.
  • Smooth and quiet operation reduces air exchange during movement and provides good sound insulation.
  • A special handle reduces the force needed for manual opening during power failure.
  • The door structure supports safe and comfortable passage for medical staff, patients, and medical trolleys.

Hermetic sliding hospital doors include a door frame, foam-filled door panel, and inflatable sealing strip. These components form an airtight sliding structure that runs quietly, limits air movement, provides sound insulation, and helps maintain stable temperature and humidity. They are widely used in hospitals, cleanrooms, laboratories, and other spaces that require airtight and clean conditions.

01
Customization Options
  • Surface Finish: Galvanized steel or stainless-steel panels
  • Accessories: Foot sensors, hand sensors, push switches, and safety light barriers
  • Handle Type: Concealed handles or stainless-steel pull handles
  • Additional Customization: Material choice, door panel and observation window dimensions, color, glass specifications, and other special requirements upon request
02
Technical Specifications
  • Opening Speed: 250–500 mm/s (adjustable)
  • Closing Speed: 250–500 mm/s (adjustable)
  • Hold-open Time: 2–20 s (adjustable)
  • Static Closing Force: > 70 N
  • Manual Opening Force: ≤ 100 N
  • Total Power Consumption: < 150 W
Dimensions (mm)
Structural Opening Width Structural Opening Height Door Leaf Width Door Leaf Height Clear Opening Width
1,000 2,100 1,080 2,130 1,000
1,100 2,100 1,180 2,130 1,100
1,200 2,100 1,280 2,130 1,200
1,300 2,100 1,380 2,130 1,300
1,400 2,100 1,480 2,130 1,400
1,500 2,100 1,580 2,130 1,500
1,600 2,100 1,680 2,130 1,600
1,700 2,100 1,780 2,130 1,700

Note: Above specs for reference only; dimensions customizable.

Features
Airtight Sealing for Clean Areas
  • Effectively blocks airflow, preventing bacteria, dust, and odors from entering sensitive areas such as operating rooms, labs, and sterile storage, maintaining cleanliness and environmental stability.
  • In temperature- and humidity-controlled warehouses or labs, the door reduces loss of heat and moisture while protecting the quality of stored items.
Excellent Sound Insulation
  • Special sealing design and high-quality materials significantly reduce external noise, creating a calm environment in hospitals or laboratories.
  • Reduced noise helps staff focus on medical tasks and ensures patients have a quieter, more comfortable recovery or treatment environment.
Stable Structure for Frequent Use
  • The frame and panels use high-strength materials with professional hardware, allowing doors to withstand strong pressure without deformation, resulting in longer service life.
  • Even in high-traffic scenarios like hospital corridors, the doors maintain stable operation, reducing maintenance and replacement costs.
Automatic, Precise Operation
  • Equipped with sensors and automation systems, the door opens and closes without manual contact, which helps avoid cross-contamination in hospitals.
  • The automatic opening and closing function make daily passage easier for staff, patients, and medical carts, especially in hospital areas with frequent movement.
Applications

Hermetic sliding doors are suitable for hospitals, cleanrooms, laboratories, and any other controlled environments that require airtight sealing and strict hygiene standards.

Applications Applications Applications Applications
Certifications

ISO 9001, ISO 14001, and EU airtight testing report EN 12207

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Founded in 2003, Shanghai PAD is an entrance door manufacturer specializing in providing automatic door system solutions for diverse architectural environments. With over 20 years of experience in manufacturing custom architectural doors and entrance systems, we deliver a wide range of revolving door, swing door and sliding door systems for hotels, office buildings, shopping malls, airports, hospitals and large commercial spaces.