Air Shower

Air Shower

In stock

  • Over 10 years of experience in the industry
  • Manufactures and supplies reliable air showers and clean air solutions
  • Reduces potential for cross-contamination
  • Enhances cleanroom integrity
  • Features HEPA/ULPA filtration, programmable operation, and durable construction

₹350,000

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Product Description

Applications Of HVACer Clean Air Solutions

  • Micro-Electronics
  • Semiconductors
  • Pharmaceutical
  • Spray Painting
  • Laboratory Animal Research
  • Food Markets

Our Experience And Reliability

With over 10 years of industry experience, HVACer consistently manufactures and supplies reliable air showers and clean air solutions. These solutions are designed to reduce the potential for cross-contamination and enhance cleanroom integrity.

TECHNICAL SPECIFICATION
Air Flow Cross Flow (Recirculated)
Air Shower Mode Automatic and Manual
Shower Time 0-99s Adjustable
Air Cleanliness 99.9995% efficient against Particles of 0.3 Microns.
Air Velocity 18-30 m/s (3543-5906 FPM)
Nozzle Ø30mm Stainless Steel Nozzle (Two-Side Blowing)
Material Thickness 1 mm / 1.2 mm / 1.5 mm
Surface Finish Matte Finish No. 4
Material Grade SS 304 / SS 316 / SS 316L / GI Powder Coated / In Combination
Construction Double Skin Body Construction, Recirculatory Plenum on both Sides
HEPA Filter 0.3 Micron, H14 Grade with Efficiency 99.999%, Supply Minipleat HEPA Filter
Pre-Filter 5 Micron, EU5 grade with Efficiency 95% – Washable (For Fresh Air & Recirculation)
Motor Blower Low Noise, High Pressure Statically & Dynamically Balanced Centrifugal Type
Magnehelic Gauge 0 to 25 MM, to measure differential pressure across HEPA Filter
Speed Variable To adjust the speed of Motor Blower and maintain the required velocity.
Display LCD Display, New touch-screen panel, Electronic Interlocking
Controller Electromagnetic Door Interlocking (Allows to open one door at a time)
LED Light Diffused Fluorescent Lighting
Alarm System Door Open / Close Delay Audio Visual Alarm
System Protection Password Protected System
Door Type Heavy-duty, durable doors with glass windows to permit visibility.
Door Hinge SS 304
DOP/PAO Test Port SS 304 (For HEPA Filter Testing)
Atmospheric Nozzle Less than 70 dB on scale
Power Supply 230V ± 10V, 50 Hz, Single Phase (Also Available in 3 Phase)
Documentation DQ, IQ and OQ Documents along with all Necessary Test Certificates

Features

  • High-Velocity Air Jets: High-velocity shower jets running at 18-30 m/s ensure efficient scrubbing action to remove particulate matter
  • Stainless Steel Nozzles: Permanently lubricated direct drive centrifugal blowers used in conjunction with stainless steel air nozzles
  • Programmable Operation: Operating modes can be programmed in the field
  • Microprocessor Controller: Supervises all functions
  • HEPA or ULPA Filtration: H14 HEPA filter(s) offer 99.9995% efficiency at 0.3 micron particles; ULPA filter(s) provide 99.9999% efficiency for particle sizes of 0.1 to 0.3 microns
  • Pre-Filtration: A disposable prefilter with 85% arrestance extends the life of the main filter
  • Emergency Buttons: Mounted on both sides of the shower
  • Indicator Lights: Signal door status to regulate traffic flow in and out of the cleanroom
  • Durable Doors: Heavy-duty, with glass windows for visibility
  • Powder-Coated Steel Construction: Electrogalvanized steel sheets with an abrasion-resistant oven-baked powder coated finish (Optional: Stainless steel 304 construction)
  • Uniform Lighting: Light diffusers ensure uniform lighting throughout the chamber

Principle

  • Air is forced by the blower(s) through ULPA filter(s) which are 99.9995% efficient against particles of 0.3 microns.
  • Filtered air is ejected through nozzles at high velocities into the chamber, dispersing particulate matter on all surfaces.
  • Dispersed particulate matter migrates with the air stream towards the lower areas in the air shower chamber.
  • Air enters the blower supply plenum through pre-filter(s) installed at the base of the chamber.
  • The air is continuously filtered and recirculated. The air shower is a self-contained device and does not exchange air with the environment it is placed in.

Operating Sequence

  • One-Way: Personnel may enter the controlled environment but not exit through the air shower. The clean side door is locked while the grey side is unlocked in the idle state. Useful for controlling traffic patterns in and out of the controlled environment.
  • Two-Way One-Way: Personnel may enter or exit the controlled environment through the air shower. The air shower program detects if the person is entering or exiting the controlled environment via door sensors and a time-sequenced control.
  • Two-Way: Personnel may enter or exit the controlled environment through the air shower, activating the air shower in both directions. Useful in pharmaceutical and lab animal research applications to prevent the egress of hazardous substances and allergens from the controlled environment.

Accessories

  • Disposable Pre Filter
  • SS Air Nozzles
  • Reduced Vibration
  • Energy Efficient
  • High Velocity Shower Jets
  • Emergency Stop Buttons