Pass Box

Iclean makes Static and Dynamic pass boxes meeting the customer specific requirements and to the highest standards.

In pharmaceuticals manufacturing facilities, it is essential to minimise man / material movement and avoid cross contamination between different classified areas to achieve desired classification and to maintain integrity of products and processes. Pass Box is designed to allow material transfer without much personnel movement. It also aids controlling ingress of particulate contaminants into clean room and between different classified areas.

THEJA makes Static and Dynamic Pass Boxes meeting the customer specific requirements and to the highest standards. Option of choosing the type of pass box depends on the containment level and transfer of material from one class of cleanliness to other class of cleanliness. We also supply the pass boxes suitable for flame proof areas.

Static Pass Box

• Double Walled Construction
• Electro-magnetic Interlocking view panels
• Mechanical / Pneumatic interlocking

Dymanic Pass Box

• Two Stage filtration
• Statically & Dynamically balanced Motor-blower
• Electro-magnetic Interlocking

Dispensing & Sampling Booths

Protection from airborne contaminants generated during powder handling operations such as sampling, charging and dispensing.

Reverse Laminar Air Flow Unit provides :

• Operator Protection
• Product Protection
• Environment Protection

The downflow booth operates on a recirculatory airflow principle providing containment by air movement. A clean, constant, laminar downflow of Class 100 air is supplied in work area suppressing any dust clouds generated during open powder processing, removing and capturing airborne particles from the operator's breathing zone. The Prefilters at the base of the rear wall, capture the airborne contaminants generated. Intake velocity at prefilters increases to ensure scavenging effect. A small percentage of air is discharged from the booth through the bleed exhaust HEPA filter to maintain the working space under negative pressure. RLAF is available in GI powder coated / SS304 / SS316 or combination.

• Three stage filtration- EU4, EU4 & EU14
• Double walled flushed Glass Side Panels
• Statically & Dynamically balanced Motor
• Double skin puff filled side panels
• Horizontal internal covings at base
• Differential pressure gauges
• DOP Test Port

Laminor Air Flow Unit

Air Flow Unit is designed to supply Class 100 HEPA filtered air at high velocity to remove particulate matter from the person entering into the Clean Room.

• Vertical Laminar Air Flow Unit
• Horizontal Laminar Air Flow Unit

Air Flow Unit is a self-contained air chamber installed at the entrance to cleanrooms in order to minimize the amount of particulate contaminants entering the cleanroom. Personnel move through the air Flow Unit while particulate contaminants are washed off with high velocity HEPA-filtered air jets. The high air velocity of 6000 FPM ensures efficient scrubbing action necessary to remove particulate matter. Contaminated air is then taken in through the base of the unit, filtered, and re-circulated into the chamber.

• Two stage filtration- EU6 and EU 14
• SS 304 doors with double walled flush glass view panels & door closer
• Air cleanliness - ISO Class 5 (ISO 14644-1:1999 (E)
• Air Velocities- 6000 fpm
• Vibration Level - Minimum
• Noise Level - Less than 70 dB