SitaDSS Fireguard®
Fire protection outlet
Attributes
- Not sensitive to the weather (UV/IR radiation, rain/snow, temperature, ozone, etc.)
- Impact and shock resistant
- Durable
Technical drawing
| Size DN | External diameter OD (mm) | Opening/Core borehole (mm) | Recess dimension (mm x mm) | Bridging of thermal insulation min. (mm) | Bridging of thermal insulation max. (mm) |
|---|---|---|---|---|---|
| 70 | 75 | 185 | 150 x 150 | 105 | 570 |
SitaDSS Fireguard® screw-on flange with Airstop, for preventive fire protection and to prevent the spread of fire from below where there are small penetrations according to DIN 18234 Part 3 and 4, in two parts, consisting of: PE base body with collar for fixing to the reinforcement plate and for clamping the vapour barrier, to DIN EN 1253-2. Including extension unit for insulating material thicknesses from 105 mm to 570 mm made of PUR with screw-on flange construction and dome grate with Airstop. For direct connection to PE pipes (butt welding or with electrofusion socket), for siphonic drainage, with a sealing sleeve and a reinforcement plate to DIN EN 1090-4, with pre-assembled fire protection sleeve, supply complete and install to professional standards.
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Back-up Heigh (mm) | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size DN | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 |
| 70 | 0.7 | 1.6 | 2.5 | 3.5 | 4.5 | 6.1 | 7.6 | 11.8 | 16 | 16.6 | 17.2 | 17.3 | 17.4 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 | 17.5 |
SitaDSS Fireguard® in a non-ventilated roof structure
1.1 Reinforcement plate
1.2 Sealing sleeve
1.3 Self-tapping screw
1.4 Seal
1.5 Fire protection sleeve
1.6 PE base body
1.7 Extension unit
1.8 Dome grate
1.9 Airstop
1.10 Airstop fastening ring
2 SitaPipe PE pipe
3 SitaDSS Rail mounting rail
4 SitaDSS Rail suspension unit rigid
5 SitaDSS Clamp fastening unit
6 SitaPipe PE electrofusion socket
7 SitaPipe PE branch 45°
8 SitaPipe PE bend 88.5°
9 SitaPipe PE reduction piece
- Sealing
- Thermal insulation non-flammable, min. 1.0 m x 1.0 m
- Vapour barrier
- Non-flammable section fillers
- Steel trapezoidal section
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| SitaDSS Fireguard® | Article no. | ||||
|---|---|---|---|---|---|
Screw-on flange with Airstop | |||||
| DN 70 | Screw-on flange | 550 mm | F302499 | Show product |