Bag Rings for Glove Boxes

Bag Rings

We have always designed our bag rings with quality, safety and durability in mind. Whether in stainless steel or polymer or other materials, they are manufactured to meet European standards or specific standards for the nuclear sector, for example.


Technical Specifications

Technical specifications of bag rings:

Polymer material: PP – POM
Metallic material: US AISI 304L stainless steel (aluminum on request)
Models (inside Ø): 156 – 186 – 250 – 300 – 330 – 400 – 500 mm
Supplied with O-ring and clamping nut
Panel thickness: up to 13.5 mm
Stainless steel models welded internally on our stainless-steel glove boxes

They ensure that transfer or evacuation bags can be fixed in complete safety thanks to the grooves and the retaining seals. The size and design of the bag rings can be adapted depending on the operations, experiments and processes which are to be carried out, the operation of the glove box, the type of atmosphere inside the enclosure (air or neutral gas) and the type of waste or materials to be evacuated.

Originally designed for the secure transfer of slightly radioactive materials in nuclear-powered glove boxes, bag rings facilitate evacuation operations in other areas.


This equipment can be installed on the following glove box models

High security isolator under neutral gas filtered in depression or overpressure under filtered atmosphere.

Adjustable glove box under filtered air for protection of the operator and / or the environment.

Glove box designed for research and industry for all applications < 1PPM H2O – O2

Modular glove box for gas flushing. Easy to use, low maintenance.

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