We Provide Services like DOP HEPA Filter Integrity Test for cleanrooms, DOP Test for AHU's, DOP Test for laminar Air Flow Cabinets, DOP Test for Biological Safety Cabinets, dioctyl phthalate HEPA Filter Integrity Test, HEPA filter itegrity test using PAO, DOP TEst for Sterilising Tunnels, DOP Test for Dry Heat Sterilisers, Laser Particle Count Testing for Clean Rooms, Laser Particle Count Testing for Terminal HEPA Filters, Particle Count Testing for Cleanroom Classification, Air Flow Pattern Visualization test for cleanrooms, Air Flow Visualisation test for HEPA filtes using US FDA approved smoke generator, Cleanroom Pressure Balancing, Temperature Measurements, Air Changes Calculation in Clean Rooms, Air Velocity Measurements in Cleanrooms and LAF Units and etc...
 New No.3, Appaiar Lane, Second Floor, Royapuram, Chennai - 600 013, Tamilnadu, India
 Email - enquiry@multilab.biz, Tele Fax - +9144 52173177,  Mobile - +91 94441 62346    
Language    Search
  Cleanrooms Laboratory
  Pharmaceutical Testing



Cleanrooms  > Air Shower / Air Shower Entry Systems
 

Bag Filters , Fancoil Filters , Fine Filters, Air Cleanable Type Pre Filters, Laminar Air Flow Pre Filters, Water Washable Type Pre Filters, Metallic Viscous Pre Filters, HEPA Filters , Mini-Pleat HEPA Fiters, ULPA Filters

DOP Testing , Particle Count Testing , Air Flow Pattern Visualization Testing

Cleanroom Projects , Air Curtains , Air Showers , Biological Safety Cabinets Class - I , Class - II , Class - II Type A/B , Class - II Type B1 , Class - II Type B2 , Class - II Type B3 , Class - III , Cleanroom Garment Storage Cabinets , Horizontal Laminar Air Flow , Vertical Laminar Air Flow , Powder Dispensing / Sampling Booths , Positive Pressure Modules , Soft wall Cleanrooms  , Static Pass Box , Dynamic Pass Box



Air Shower Entry Systems for Cleanrooms, Animal Houses
Air Shower / Air Shower Entry Systems

Air showers are installed before the entry of a controlled environment to avoid contamination through personnel entry. Air Showers employ concentrated airflows to lift off contamination such as lint, dirt, dust etc., while an individual walks through a specially constructed chamber.

The high velocity air from jet nozzles ensures efficient scrubbing action necessary to remove particulate matter and contaminated air then flows through sidewalls of the air shower and flows through pre filters and final HEPA filters.

Air Shower / Air Shower Entry Systems available in various options as below

  • Full Stainless steel construction with polished finish In GI construction with oven baked PU paint finish In ply-lam construction
  • Available in different sizes as per site requirements
  • Available in different entry / exit door directions
  • Available in Class 10000 for particle sizes 0.5 micron & above
  • Available in fully automatic & partial automatic controls
  • Optional grated datum

Technical Specifications

      Velocity 20 - 25 M/Sec +/- 2
      Shower Duration 0 to 120 seconds - adjustable
      Nozzle position Right / Left / Top
      Blower Static Pressure 75 mm WG
      Blower Sound level 75 dB on "A" scale +/- 5
      Power Supply 415 V, 3 Phase, 50 Hz

Types of Air Shower Operations

One-Way Operation: Door at Cleanroom interior is locked at rest. Door at Cleanroom exterior is unlocked. Person enters and door at Cleanroom exterior locks. Air shower cycle starts. At end of cycle door at Cleanroom exterior stays locked. Door at Cleanroom interior unlocks. Person exits via the door at Cleanroom interior. When door at Cleanroom interior closes, it clocks. Door at Cleanroom exterior unlocks.

Two-Way One-Way Operation: Only one door at a time can be opened. Both doors are unlocked at rest. Person enters door at Cleanroom exterior. Air shower cycle starts. At end of cycle person exits via door at Cleanroom interior. Alternatively, person can enter via door at Cleanroom interior, proceed through unit and exit via door at Cleanroom exterior without initiating the blowers

Two-Way Operation: Cycle runs in both the direction. Only one door at a time can be opened. Person can go in either direction and the air shower will cycle.