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Stainless Steel 64" 72" 120" 1 Blower Specify 2 $34,41225-31 Days
Stainless Steel 64" 60" 120" 1 Blower Specify 1 $32,47425-31 Days
Stainless Steel 52" 44" 120" 1 Blower Specify 1 $25,45725-31 Days
Stainless Steel 52" 56" 120" 1 Blower Specify 1 $27,18525-31 Days
Stainless Steel 52" 60" 120" 1 Blower Specify 1 $30,27625-31 Days
Stainless Steel 52" 72" 120" 1 Blower Specify 2 $31,53425-31 Days
Stainless Steel 52" 84" 120" 1 Blower Specify 2 $33,55625-31 Days
Stainless Steel 58" 44" 120" 1 Blower Specify 1 $27,18525-31 Days
Stainless Steel 58" 56" 120" 1 Blower Specify 1 $28,36525-31 Days
Stainless Steel 58" 60" 120" 1 Blower Specify 1 $31,53425-31 Days
Stainless Steel 58" 72" 120" 1 Blower Specify 2 $32,48325-31 Days
Stainless Steel 58" 84" 120" 1 Blower Specify 2 $34,37225-31 Days
Stainless Steel 70" 72" 120" 1 Blower Specify 2 $37,22925-31 Days
Stainless Steel 90" 96" 120" 2 Blowers Specify 3 - 6 $67,85625-31 Days
Powder-Coated Steel 52" 44" 120" 1 Blower Specify 1 $19,42025-31 Days
Powder-Coated Steel 52" 56" 120" 1 Blower Specify 1 $20,73625-31 Days
Powder-Coated Steel 52" 60" 120" 1 Blower Specify 1 $23,14625-31 Days
Powder-Coated Steel 52" 72" 120" 1 Blower Specify 2 $24,10125-31 Days
Powder-Coated Steel 52" 84" 120" 1 Blower Specify 2 $25,63225-31 Days
Powder-Coated Steel 58" 44" 120" 1 Blower Specify 1 $20,73525-31 Days
Powder-Coated Steel 58" 56" 120" 1 Blower Specify 1 $21,69025-31 Days
Powder-Coated Steel 58" 60" 120" 1 Blower Specify 1 $24,10125-31 Days
Powder-Coated Steel 58" 72" 120" 1 Blower Specify 2 $24,82325-31 Days
Powder-Coated Steel 58" 84" 120" 1 Blower Specify 2 $26,25625-31 Days
Powder-Coated Steel 64" 60" 120" 1 Blower Specify 1 $24,81525-31 Days
Powder-Coated Steel 64" 72" 120" 1 Blower Specify 2 $26,28725-31 Days
Powder-Coated Steel 70" 72" 120" 1 Blower Specify 2 $28,43025-31 Days
Powder-Coated Steel 90" 96" 120" 2 Blowers Specify 3 - 6 $51,78325-31 Days
Stainless Steel 52" 96" 120" 2 Blowers Specify 3 $46,63325-31 Days
Stainless Steel 52" 120" 120" 2 Blowers Specify 3 $55,77225-31 Days
Stainless Steel 52" 144" 120" 3 Blowers Specify 4 $58,29025-31 Days
Stainless Steel 52" 180" 120" 3 Blowers Specify 5 $78,78925-31 Days
Stainless Steel 52" 240" 120" 4 Blowers Specify 7 $102,28725-31 Days
Stainless Steel 58" 96" 120" 2 Blowers Specify 3 $50,39625-31 Days
Stainless Steel 58" 120" 120" 2 Blowers Specify 3 $58,29025-31 Days
Stainless Steel 58" 144" 120" 2 Blowers Specify 4 $60,21325-31 Days
Stainless Steel 58" 180" 120" 3 Blowers Specify 5 $82,88625-31 Days
Stainless Steel 58" 240" 120" 4 Blowers Specify 7 $107,14425-31 Days
Powder-Coated Steel 52" 96" 120" 2 Blowers Specify 3 $35,45525-31 Days
Powder-Coated Steel 52" 120" 120" 2 Blowers Specify 3 $42,40625-31 Days
Powder-Coated Steel 52" 144" 120" 3 Blowers Specify 4 $44,32325-31 Days
Powder-Coated Steel 52" 180" 120" 3 Blowers Specify 5 $59,90125-31 Days
Powder-Coated Steel 52" 240" 120" 4 Blowers Specify 7 $77,56725-31 Days
Powder-Coated Steel 58" 96" 120" 2 Blowers Specify 3 $38,31625-31 Days
Powder-Coated Steel 58" 120" 120" 2 Blowers Specify 3 $44,32325-31 Days
Powder-Coated Steel 58" 144" 120" 2 Blowers Specify 4 $45,78425-31 Days
Powder-Coated Steel 58" 180" 120" 3 Blowers Specify 5 $63,01825-31 Days
Powder-Coated Steel 58" 240" 120" 4 Blowers Specify 7 $81,46525-31 Days
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Product Details

Designed in the USA

• 240V standard - specify 208V, 460V or 480V when ordering

• Removes surface-deposited particles from personnel prior to entering the cleanroom

• Self-contained, turnkey chambers are preassembled at the factory and shipped in two sections (top and bottom) for fast installation

• HEPA-filtered air (rated 99.99% efficient at 0.3 microns) washes over personnel to dislodge loose particles that accumulate on garments

• Electromagnetic interlock system prevents the doors from opening before the air shower cycle is completed, protecting the cleanroom from cross-contamination

• Door locks automatically release in the event of a power outage or if one of the Emergency Exit buttons are depressed

• Shower time and door interlock duration can be programmed using the touchscreen control panel

• Air nozzles can be adjusted to redirect streams of air

• Energy-efficient LED lighting includes motion-activation

Air Showers & Tunnels

  • Air Showers

Features & Benefits

Features and Benefits

Custom Configurations

Custom Air Shower Systems Available

Terra Universal offers custom fabrication to provide the optimal solution for your application.

Examples of requested modifications include:

  • Custom floor plans, including 90º turns and U-shaped chambers (see examples below)
  • 3-door configurations for connecting multiple rooms
  • Custom flooring: stainless steel floor, no-floor, or raised aluminum floor grates
  • Safety glass substituted for the SD-PVC panels on the doors
  • Explosion-proof designs for safe operation near explosive or flammable materials
  • Static ionization within the air shower enclosure
  • Bumpers mounted on the interior walls to protect nozzles from carts

Motion Sensor

Air shower cycles are initiated by a motion sensor located on the ceiling of the chamber. If the LED lighting is set to Smart Lighting mode, the motion sensor will also turn on the lights when personnel enter the air shower.

Recirculation Vents

The closed-loop, recirculating design uses floor-level vents and plenums built into the walls to pull the contaminated air back through the HEPA filter, which removes 99.99% of particles as small as 0.3 microns.

LED Lighting

Low-profile LED lighting offers excellent visibility and power savings. Lights can either be manually controlled or set to automatic on/off via the touchscreen control panel.

Electromagnetic Interlock Door

Electromagnetic interlocking doors prevent personnel from accidentally opening both air shower doors at the same time, thereby preventing cross-contamination of the cleanroom and the external environment.

Emergency Exit Button

The emergency bypass button immediately shut down the air shower and release the doors when depressed; the doors also release when a power outage occurs to ensure operator safety.

Adjustable Air Shower Nozzles

Adjustable air nozzles on the walls and ceilings provide multi-directional flow of high-velocity, HEPA-filtered air to dislodge and remove particles from surfaces of personnel and parts before they enter the cleanroom.

Photohelic Gauge

The Photohelic gauge measures the backpressure generated on the dirty-side of the HEPA filter, providing an indication of filter saturation. With proper setup, the control panel will display an alert when the HEPA filter needs to be replaced.

Touchscreen Control Panel

The touchscreen panel controls cycle durations and entrance/exit delay times. Users can adjust these settings, as well as choose the operating mode for the LED lighting: always on; always off; or motion-detecting mode with shutoff-delay.

Available Accessories

Popular Accessories

For a full list of accessories, select a product then click Choose Accessories on that product page.
  • Versatile Mounting Locations
    Cleanroom air curtains are useful over any of type and size of opening to control temperature and/or contamination
  • High-Velocity Cleanroom Air Curtain
    Cleanroom air curtains provide a blade-shaped shower of ULPA-filtered air to dislodge particles from personnel entering a cleanroom

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Manuals & Resources

On a tight schedule? Choose FasTrak 24/7 Priority Service to help meet your critical schedule for Terra-manufactured products, either before or after your order is placed.*

  • FasTrak 24/7 provides a 24/7 commitment to meet the shipping date YOU specify, regardless of quoted lead times.
  • FasTrak 24/7 assigns a dedicated production team plus a dedicated senior expeditor working three shifts to meet your delivery specification.
  • FasTrak 24/7 guarantees* to meet the agreed-to specified ship date.

Call for pricing. FasTrak service fees cover costs of additional services only, without additional profit.

 * Terra's FasTrak services limited guarantee: to ship on the ESD or date specified OR to refund up to 100% of FasTrak charges. This guarantee covers no direct, special, consequential or other damages and is strictly limited to up to 100% of the amount paid for FasTrak service. When a specified ship date is missed due to factors outside Terra's control (vendor performance, deliveries by shipping companies, etc.) and random factors such as accidents, the credit of up to 100% of the FasTrak 24/7 may not apply. FasTrak service requested after order placement will be quoted and accepted based on available time remaining before required ship date.

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