Actively ventilated, with its own fan. Works independently of the clean room ventilation system.
moreMaterial-Hatches for Cleanrooms
for the controlled infeed and outfeed of material between cleanrooms with different cleanliness classes.
As a system supplier, clean-tek manufactures active, passive and partially active material pass-throughs that are adapted to the requirements of the respective production process. Through our own production, we offer you as a system supplier a modular system with which we develop optimal cleanroom solutions. Individual special solutions are part of our standard. Due to the flexibility of our system components, we can guarantee almost unlimited variability.
All clean-tek material pass-throughs are equipped with electrical airlock locking. In addition to our standard dimensions, we also manufacture airlocks to fit your specific application.
Our material-hatches
Details of our various material hatches:
Actively ventilated material hatches:
- Has its own fan
- With integrated HEPA filter
- Produces low-turbulence displacement flow with vertical airflow
- Frees the products from airborne particles during the rinsing time
- Meets cleanliness class A according to EC GMP guidelines, corresponding to cleanliness class 5 according to DIN EN ISO 14644-1
- The doors are partially glazed
- Designed for wall installation at parapet height or placed on the floor
- Locking time is adjustable and indicated by an electric traffic light (red / green)
- Easy and quick installation in various wall systems, flush with the surface on one side
- Easy to clean and disinfect
The body consists of a torsion-free double-shell metal construction, while the outer and inner shells are made of brushed V2A stainless steel (1.4301). The integrated fan supplies the interior of the airlock with purified air via a HEPA filter. The return air is extracted via a return air duct at the bottom of the airlock and returned to the fan. The filter is changed inside the airlock.
- Body made of V2A stainless steel (1.4301)
- Individual dimensions
- Free choice of door hinges (left-right / left-left / right-right)
- Door arrangement across the corner
- Delivery of a cladding frame
- Underframe to increase the load-bearing weight
- Special constructions possible on request
Dimensions:
According to customer specification, but minimum inside: (WxHxD) 420x420x500 mm | minimum outside: (WxHxD): 600x1000x600 mm
Locking time:
Adjustable from 0 to 570 seconds
Volume flow:
Max. 100 m3/h
Operating voltage:
24 V DC
Voltage connection:
230 V / 50 Hz
Max. load-bearing weight:
20 kg
Partially-Active Material Hatches
- Prepared for connection to the on-site ventilation system
- Equipped with HEPA filter and connection pipe for supply and exhaust air
- The doors are partially glazed
- Conforms to the requirements of the EC GMP guidelines
- Produces low-turbulence displacement flow with vertical airflow
- Meets cleanliness class A according to EC GMP guidelines, corresponding to cleanliness class 5 according to DIN EN ISO 14644-1
- The locking time is adjustable and indicated by an electric traffic light (red / green)
- Easy and quick installation in various wall systems, flush with the surface on one side
- Easy to clean and disinfect
The body consists of a torsion-free double-shell metal construction, while the outer and inner shells are made of brushed V2A stainless steel (1.4301). The pass-through has an integrated HEPA filter and is prepared for connection to the on-site ventilation system. The return air is extracted via a return air duct at the bottom of the airlock and returned to the fan. The filter is changed inside the airlock.
- Body made of V2A stainless steel (1.4301)
- Individual dimensions
- Transport trolley
- Free choice of door hinges (left-right / left-left / right-right)
- Door arrangement across the corner
- Delivery of a cladding frame
- Underframe to increase the load-bearing weight
- Special constructions possible on request
Dimensions
According to customer specification, but minimum inside: (WxHxD) 420x420x500 mm |Minimum outside: (WxHxD): 600x1000x600 mm
Locking time
Adjustable from 0 to 570 seconds
Volume flow
Max. 100 m3/h
Operating voltage
24 V DC
Voltage connection
230 V / 50 Hz
Max. load-bearing weight
20 kg
Passive Materialdurchreiche
- Reduces particle ingress through the doors that are electrically locked against each other.
- The locking time is adjustable and is indicated by an electric traffic light display (red / green)
- Easy and quick installation in various wall systems, flush with the surface on one side
- Economical solution
- The doors are partially glazed
- Easy to clean and disinfect
The body consists of a torsion-free double-shell metal construction, while the outer and inner shells are made of brushed V2A stainless steel (1.4301). The glazing of the door consists of 2x6 mm float glass.
- Body made of V2A stainless steel (1.4301)
- Individual dimensions
- Free choice of door hinges (left-right / left-left / right-right)
- Door arrangement across corners possible
- Delivery of a wall bracket or installation frame
- Underframe to increase the load-bearing weight
Dimensions
According to customer specification, but minimum inside: (WxHxD) 420x420x500 mm | minimum outside: (WxHxD): 600x600x600 mm
Locking time
Adjustable from 0 to 570 seconds
Operating voltage
24 V DC
Voltage connection
230 V / 50 Hz