Surespan manufactured this HIACE/GWO aluminium, single leaf, flush floor access hatch for a company in London to fit structural opening 102.36 x 25.59in (hinged on the long side) recessed with TripleLite ‘Walk-on-glass’ infill divided into two panes. The lid is operated by two 24v DC actuators fitted to the underside of the lid.The TripleLite 34mm thick glass to suit pedestrian domestic loading only, 1.4 kN concentrated and 1.5 kN m2 UDL and a U value of 5.4 w/m2k.
Surespan’s balanced action internal and external floor access covers are designed to cover a wide range of applications and finishes, from patterned tread plate to carpet or vinyl tiles, through to recess for timber, ceramics, concrete or walk-on glass.
Featuring gas spring assisted operation, these access covers allow fingertip opening of the lid.
HIAC access covers can be provided with a water catchment channel and drain point, making them suitable for use in wet areas, such as swimming pool walkways etc.
Glazed Roof Access Hatch
Surespan SRHG Glazed Roof Hatches are manufactured using thermally broken extruded sections as standard, offering clients excellent energy conservation properties and substantially reducing internal condensation or frost formation.
Surespan glazed roof access hatches incorporate a frameless design eliminating water ponding. The low profile frame with triple seals is structurally bonded to the 1.4″ thick double glazed unit comprises 0.2″ toughened glass, 0.78″ argon filled cavity with thermal warm edge spacer bar, and a 0.37″ toughened and laminated inner pane.
Note: We recommend all glazed hatches to be installed on a 5° pitch to stop water ponding.
Glazed Walk-on Floor Access
Surespan PaveVent glazed pavement lights and walk on rooflights are designed with a pan type lid and structural bond system which provides a slim sightline as standard.
Standard system performance will cope with light maintenance loads right up to heavy pedestrian and traffic loads.
Surespan glazed pavement lights and non-opening PaveVents are manufactured from 304 grade stainless steel. With walk-on-glass. TripleLite 34mm thick glass to suit pedestrian loading only, 1.4 kN concentrated and 1.5 kN m2 UDL and a U value of 5.4 w/m2k. The frame is ventilated to suit your free air requirements using stainless micro mesh filters.
SureLink modules are a system of premium quality assembled glass rooflight units that simply lap together to form rooflights of unlimited length.
Modules are constructed from structurally glazed double glazed units in a powder coated, fully thermally broken aluminium frame. The double glazed glass panels are made up of 6mm toughened outer, 90% argon filled cavitywith a 9.5mm laminated inner (inc. 1.5mm PVB interlayer) and are manufactured using systems fully accredited to ISO 9001 and ISO 14001.
All SureLink modules are flush, with concealed internal fixings and opening mechanisms ensuring an seamless aesthetic. Surelink can be used in both residential and commercial applications; providing a source of natural light and comfort ventilation.