On 08th of July the combination new folding arm² of the company Simon RWA and glass roof window of Schüco-profiles AWS 57 RO has also passed successfully the last hurdle to a Natural Smoke and Heat Exhaust Ventilation System (NSHEV) according to EN 12101-2. Thereby a NSHEV-solution is available by now, which defines an absolute new performance category in the range of aestethics and power.Although the actuator needs just about 150 mm space inwards, the achieved values are spectacular. Linear actuators with same results need therefore minimum 1 m space, but usually even more. By now an attractive alternative beside the known unlovely and bulky linear actuators is available for architects and builders.
Below the data of the NSHEV combination in detail:
- Dimensions: 1,7m x 1,3m
- Snow load: 600N/m² (SL 600)
- Wind load: 2000N/m² (SL 2000)
- Reliability test with double function: 10,000 cycles (RE 1000)
- Temperature range up to 0°C (T 00)
- Fire resistance up to 300°C - 30 min (B 300)
- Opening angle of the NRWG in test: 43° (variable)
- Aerodynamic profile: 1,0 m² - 1,3m²