Hatches for material transfer

Cleanroom hatches for material transfer

Active ventilated hatch

Cleanroom hutches are the optimal solution for the controlled inward and outward transfer of products and materials between rooms of different purity class.

As only one door can be opened at a time, contamination is automatically prevented: the entry of airborne particles to the pure area is reduced at a minimum number.

Active ventilated airlocks function the same way as partially active versions: according to the principle of low-turbulence displacement flow with vertical air flow.

The purity class of the hutches is depending on the purity of the adjoining rooms whereas the purity class 5 according to DIN EN ISO 14644 is achievable.

A subsequent installation in different types of walls is possible for every hutch.

Types of hutches

Active ventilated hatch, type bc-ptff
Active ventilated hatch, type bc-ptff
  • with own ventilator, operates completely autonomous (no dependence to the ventilation system of the cleanroom)
  • including pre-filter and HEPA filter
  • housing of V2A stainless steel 1.4301
  • delivery including base frame / wall bracket and installation frame
Partially active hatch, type bc-ptf
Partially active hatch, type bc-ptf
  • for the connection to the existing ventilation system on-site
  • including pre-filter and HEPA filter
  • with connection pieces for the supply and exhaust air
  • housing of V2A stainless steel 1.4301
  • delivery including base frame / wall bracket and installation frame
Passive hatch with electrical locking, type bc-pt
Passive hatch with electrical locking, type bc-pt
  • without ventilation
  • with electrically locked doors
  • housing of V2A stainless steel 1.4301
  • delivery including base frame / wall bracket and installation frame
Passive hatch with mechanical locking, type bc-ptm
Passive hatch with mechanical locking
  • without ventilation
  • with mechanically locked doors
  • housing of V2A stainless steel 1.4301
  • delivery including base frame / wall bracket and installation frame

 

Further information: datasheet air_locks.pdf