DELTA NEU air filtration units

The MED CP is a Biological and Chemical Nuclear filtration unit that allows a depression of the primary circuit, intended for the protection of operators and their environment. In "Inferior Generator", ...

Flow: 300 m³/h

The Cyclair 300 is a portable mobile pressure unit designed to depress confined and hard-to-reach areas. In a nuclear environment, this device protects your operators against the risk of contamination.

Flow: 500 m³/h

The Cyclair® 50X is a mobile vacuum unit that allows the airlock depression to be used for stato-dynamic, direct and indirect dynamic containment operations. Flow rates: up to 500 m3 / h Filtering ...

Flow: 1,500 m³/h

The Cyclair® 150X is a mobile vacuum unit that allows the airlock depression to be used for stato-dynamic, direct and indirect dynamic containment operations. Flow rates: up to 1500 m3 / h Filtering ...

Flow: 3,000 m³/h

The Cyclair® 300X is a mobile vacuum unit that allows the airlock depression to be used for stato-dynamic, direct and indirect dynamic containment operations. Flow rates: up to 3000 m3 / h Filtering ...

Flow: 3,400 m³/s - 20,400 m³/s

... . It allows the absolute filtration of Carcinogenic-Mutagen-Reprotoxic (CMR) particles thanks to two stages of filtration: a first stage of class F8 and a second stage of absolute filtration ...

Flow: 4,000 m³/h - 32,000 m³/h
Filtration size: 0.1 µm

... Carcinogenic-Mutagenic-Reprotoxic) with its 3 filtration stages (Absolute filtration ≥ 95 % for size particles between 0,1 and 0,2 μm). It is used in some cases to reintroduce clean air ...

Flow: 100 m³/h - 1,200 m³/h
Pressure: 2,600 Pa

... negative pressure to airlocks for the dynamic containment of sites which could be contaminated. It is equipped with an absolute filter and an iodine absorber. Use in static/dynamic containment, direct dynamic containment ...

... pressure ensures the filtering of dispersed pollutants (valves) ; - Indirect dynamic containment : connection to a pipe network. Operation : - Air flows successively through a “nuclear“-type absolute ...

... generator for the drying of the primary side loops and the depression of the steam generators. He is equipped : - An absolute filter of the nuclear type - An iodine trap with activated charcoal - A heating coil - ...