Filtroboks it is intended for use in systems of ventilation with round or rectangular (when using the special adapter) air ducts. Depending on modification, it can be supplied drosselklapany. The case of a filtroboks is made of the galvanized steel with the subsequent powder covering and supplied with a removable decorative lattice for ensuring access to replaceable filtering to element and installations of provision of a drosselklapan (at its existence). Tightness of the case of a filtroboks is reached by means of the polyurethane weight applied from within on seams and connections.
Filtroboks it is intended for operation at ambient temperature from ‐30 °C to +60 °C.
TRANSPORTATION AND STORAGE
In transit, storage, installation and the subsequent operation, it is necessary to handle a product
carefully and carefully. When transporting blows, vibration and a proicha strong mechanical are not allowed
influences. The product has to be stored in the room protected from influence of the atmospheric phenomena.
SERVICEAdjustment of provision of the built-in drosselklapan is carried out by turn of an axis of the valve