Nr. i Art. 571742

fischer hook for pitched roof with tiles covering and 3 adjustment positions RH 40-52 H AL Aluminium

Top Features

The hook offers three adjustment elements: the lower one matches different tile thicknesses plus ventilation strip, the middle-vertical one allows to adjust the profile/tile top distance, the top one allow to horizontally align the rail.
Suitable for tiles with a ventilation layer for a total thickness from 40 to 67 mm.
The quick-coupling hook/rail joint doesn't require additional screws.
Various holes increase the choice in the fixing arrangement.
The great load-bearing capacity allows the use of fewer hooks.

Aluminium hook with thin base for the installation of photovoltaic systems on tiled roofs with ventilation strips of variable thickness.

Advantages

The hook offers multiple adjustment elements: the lower one matches different tile thicknesses plus ventilation strip, the vertical one on the top allows to adjust the profile/tile top distance.
The great load-bearing capacity allows the use of fewer hooks.
The hook has a controlled deformation and it's designed not to bend or damage the tiles.
Being pre-assembled, the hook is ready to be mounted without the need for additional accessories;
The hook is strong, lightweight and made of aluminium to last the entire life of the system;
By rotating the joint, the hook becomes compatible with both SolarLight and SolarFish rails.

RH AL aluminium hook is suitable for building photovoltaic system structures on pitched roofs with tiles and ventilation strips of variable thickness. The lower adjustment element allows to adapt the hook to different tile and ventilation strip thicknesses. The upper adjustment position allows to adjust the distance of the rail from the top of the tile. The shape of the hook is designed to withstand the snow and wind loads required by law without touching the tile.

Properties

Hook in aluminum alloy AW 6060 T6 and AW 6082 T6 in accordance with EN 2:2016.
Class A2-70 stainless steel bolts in accordance with EN ISO 3506-1/2:2010.

Functionality

Determine the centre distance of the hooks according to the snow and wind loads in the installation area and determine the position according to the load-bearing structure and system layout.
Lift the tile and secure the base of the hook using the appropriate anchor determined according to the type and layers of the load-bearing support.
Make the height and width adjustments required by the type of roofing and tighten the screws of the adjustable joints to lock the hook in position.
Fix the SolarLight or SolarFish rails to the hook through the special connection.

Mounting Strip 1 Picture

1 / 6

Mounting Strip 2 Picture

1 / 6

Total height	119.5 - 149.5 mm
Installation torque ( T_inst )	20 Nm
Width across nut	13 mm
Weight	0,42 kg
Amount	10 pcs.
GTIN (EAN-Code)	8001132116883

fischer hook for pitched roof with tiles covering and 3 adjustment positions RH 40-52 H AL Aluminium

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