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One-row non-adjustable grille GW-NH
Grilles of GW-NH series (with horizontally arranged non-adjustable louvres) are used in supply and exhaust ventilation and air conditioning systems and are designed for installation in ducts or building openings of premises of various types and purposes. The grilles are made of aluminium profile in the form of a frame and horizontally arranged louvres rigidly fixed at an angle of 90° to the front surface of the product. To reinforce the frame structure and louvre rigidity, steel crosspieces with decorative aluminium bushings are used.
Each louvre of the GW-NH series can act as an independent complete product or as a part of a sectional louvre. The design features of the grilles of this series allow to install the products in openings of different configuration (both in plane and in space) and virtually unlimited length. This is achieved by dialing and assembling the sections to the required configuration and size.
Installation options - wall and ceiling mounted.
The grille design provides for standard fixing by means of a screw connection (mounting holes are located on the front side of the grille frame).
Polyester powder paint is used as a protective and decorative coating. The standard coating colour - white RAL9016 - is not specified in the order (painting in any other colour according to the RAL colour catalogue is possible).
The maximum height (dimension B) of the GW-NH series grilles is 600 mm, the pitch on the B side is 12.5 mm.
In addition to the general design features of the products listed above, there are also individual features specific to certain grilles of the series.
Each louvre of the GW-NH series can act as an independent complete product or as a part of a sectional louvre. The design features of the grilles of this series allow to install the products in openings of different configuration (both in plane and in space) and virtually unlimited length. This is achieved by dialing and assembling the sections to the required configuration and size.
Installation options - wall and ceiling mounted.
The grille design provides for standard fixing by means of a screw connection (mounting holes are located on the front side of the grille frame).
Polyester powder paint is used as a protective and decorative coating. The standard coating colour - white RAL9016 - is not specified in the order (painting in any other colour according to the RAL colour catalogue is possible).
The maximum height (dimension B) of the GW-NH series grilles is 600 mm, the pitch on the B side is 12.5 mm.
In addition to the general design features of the products listed above, there are also individual features specific to certain grilles of the series.
