SitaDSS Fireguard®
Fire protection outlet
Size DN | External diameter OD (mm) | Opening/Core borehole (mm) | Recess dimension (mm x mm) | a (mm) | Bridging of thermal insulation min. (mm) | Bridging of thermal insulation max. (mm) |
---|---|---|---|---|---|---|
70 | 75 | 185 | 150 x 150 | 200 | 65 | 210 |
70 | 75 | 185 | 150 x 150 | 550 | 105 | 570 |
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