AIRTIGHT TRANSFER HATCH
The airtight transfer hatch is used in areas with very high airtightness requirements such as bio-safety laboratories and medical cleanrooms. Further, the transfer window meets the requirements for disinfection, purification, and fumigation.
AIRTIGHT TRANSFER HATCH
COMPONENTS
The transfer hatch is mainly composed of the following parts:
Airtight inner chamber
Airtight door
Viewing window
UV light
Mechanical and electronic interlock
Fumigation and disinfection unit
Embedded frame
Material:
The doors and the inner chamber consist of 304 or 316 L stainless steel with a thickness of 2-5 mm. The internal cavity is integrally formed, the welding seam is polished 0.4u, and the corners are smooth.
SPECIFICATIONS
Inner Size (length – width – depth) Wall Opening Size
600×600×600 mm 830×830 mm
800×800×800 mm 1030×1030 mm
These are two standard models.
Customized models can be manufactured.
FEATURES
Corrosion resistance
High and low temperature resistance: - 60°C to +260°C
Waterproof and impact resistant
No deformation up to 2500 Pa
The surface is smooth. The built-in arcs reduce dead angles.
A three-sided ultraviolet disinfection lamp is optional. The disinfection time can be set during the disinfection process. Both doors have to be closed.
It is equipped with a pipe for the circulating air.
The interior is equipped with lighting.
It is equipped with an emergency door opening button and buzzer alarm. The alarm signal is fed to the central control room.
Airtightness:
The inner chamber is an airtight shell. The air pressure of 1500 Pa inside the cavity does not drop lower than 1250 Pa within 20 minutes.
The leakage rate per minute under 1000 Pa is 0.01% of the volume of the hatch and was subject to an external audit.
