1) Rise/Nofirno Fire Safety System
- Permanent service temperature -50°C to 160°C
- Fire safety and tightness also guaranteed for asymmetrical pipe transits
- Easy installation
- UV and ozone-resistant and saltwater-proof
- Flexible in use
1) Rise/Nofirno Fire Safety System
Rise/Ultra Preform
The slit Rise/Ultra preformed part is placed around the pipe and in the event of fire expands thereby squeezing and shutting the pipe.
Nofirno Filler Sleeves
If the maximum permitted distance between sleeve and Rise-Ultra is exceeded the Filler Sleeves shall be used.
2) Slipsil Plug-System
Rise Strips
80mm wide Rise strips are wrapped around flammable pipes in between the Plugs. The required thickness (s) RISE® is determined by the outside diameter (D) of the ducted pipe.
s= 1/4 x D (rounded up to the next 5mm)