RTP Flanges

For handling and transfers that require absolute safety, it is essential to provide RTP flanges on the glove box or the isolator. These double sealed transfer door systems are above all a means of avoiding breaches of containment during the transfer of a product.

They consist of two complementary units, called “Alpha” (fixed flange on the containment) and “Beta” (disconnectable mobile system: container, tubing with bag) with mechanical locking safety devices and opposite seals. In principle, during the connection of the mobile part by rotation of 60 degrees, the two parts join together at the same time as the doors dissociate from their support and are fixed together, the seals continuing to ensure the seal of the new assembly.