SAFE-BOX

Air Quality

"Bag In - Bag Out" security filter housings

APPLICATION

• Extracted air in microbiological safety laboratories (P3 or P4 containment).
• Pharmaceutical, chemical, or nuclear industries.
• Hospitals, biotechnology facilities, animal facilities.
• Filter changes without risk of contamination: to be used when it is imperative that the operator or the environment not come into contact with the contaminating compounds (particles or molecules) located on the filter or in the housing.

BENEFITS OF THE SOLUTION

• "Bag-in-bag-out" system for operator protection.
• Container leak-tightness validated to ± 5,000 Pa (L1 classification according to EN 1886, CETIAT test report no. 2514090).
• Local penetration at the joint surface < 0.01% (Emery 3004 test).
• Double-groove flange for bag changes without breaking containment.
• Simple and effective filter tightening.

CONSTRUCTION / COMPOSITION

• Casing and sealing surface made of 2 mm thick sheet steel, welded watertight, white painted.
• Clamping system with a stainless steel frame pressing against the entire periphery of the filter. The frame is operated by two pivoting levers.
• Installation of the plastic containment bag using an elastic band on a double-groove flange (supplied with the product).
• Closing door made of RAL 9010 sheet steel with two handles. It is equipped with a safety device that only allows the casing to be closed when the filter is correctly positioned.
• Connection of the casing to the network via a pre-drilled rectangular flange.
• Pressure taps without fittings upstream and downstream of the filter.

RANGE

• Special execution by costumer request.

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