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powrót
Round with shield grate
DESCRIPTION:
Air intake sets provide fresh air into the building.
NP110 and NP150 air intake sets on the inner side are equipped with a shield grate with a shutter, which allows to adjust the amount of air coming in. On the outer side there is an air inlet with wire mesh and rain protecting cover. Inner channel is equipped with a special noise reducing labyrinth and a fibre filter. The telescopic construction allows the installation of the air intake set in walls of thickness between 300 and 550 [mm].
| Type: | NP110, NP150 |
| Measurments: | See catalogue card |
| Shield grate: |
Type Kz1 for NP110 air intake set Type Kz2 for NP150 air intake set |
| Material: | OC - air inlet: galvanised steel sheet CC - air inlet: chrome-nickel steel sheet ML - air inlet: acrylic steel sheet (white) Pipe - PCV pipe thickness = 3 [mm] length = 300 ÷ 550 [mm] |
| Warranty: | 2 years |
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