Roof base PD-B are used in ventilation installations for load-bearing elements intake / exhaust roof louvre of circular cross section and round gravity ventilator. For use on spiral ventilation ducts and ventilation installations wireless. They allow to let out installation by roofs of different con...
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Linas Skauminas

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PD-B/III roof base - round shape connection (without flange), with extension cylinder at the bottom and damper inside it, made of galvanized steel
PD-B/III/RR/160/370x370/W1 Connection diameter Ø160 mm, weather protection hood dimensions 370x370 mm, height 1130 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/160/370x370/W1
Connection diameter Ø160 mm, weather protection hood dimensions 370x370 mm, height 1130 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/200/410x410/W1 Connection diameter Ø200 mm, weather protection hood dimensions 410x410 mm, height 1130 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/200/410x410/W1
Connection diameter Ø200 mm, weather protection hood dimensions 410x410 mm, height 1130 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/250/470x470/W1 Connection diameter Ø250 mm, weather protection hood dimensions 470x470 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/250/470x470/W1
Connection diameter Ø250 mm, weather protection hood dimensions 470x470 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/315/555x555/W1 Connection diameter Ø315 mm, weather protection hood dimensions 555x555 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/315/555x555/W1
Connection diameter Ø315 mm, weather protection hood dimensions 555x555 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/400/660x660/W1 Connection diameter Ø400 mm, weather protection hood dimensions 660x660 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/400/660x660/W1
Connection diameter Ø400 mm, weather protection hood dimensions 660x660 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/500/785x785/W1 Connection diameter Ø500 mm, weather protection hood dimensions 785x785 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/500/785x785/W1
Connection diameter Ø500 mm, weather protection hood dimensions 785x785 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/630/945x945/W1 Connection diameter Ø630 mm, weather protection hood dimensions 945x945 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/630/945x945/W1
Connection diameter Ø630 mm, weather protection hood dimensions 945x945 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/800/1160x1160/W1 Connection diameter Ø800 mm, weather protection hood dimensions 1160x1160 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/800/1160x1160/W1
Connection diameter Ø800 mm, weather protection hood dimensions 1160x1160 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/1000/1390x1390/W1 Connection diameter Ø1000 mm, weather protection hood dimensions 1390x1390 mm, height 1080 mm, manually adjustable damper position, without mounting flange
PD-B/III/RR/1000/1390x1390/W1
Connection diameter Ø1000 mm, weather protection hood dimensions 1390x1390 mm, height 1080 mm, manually adjustable damper position, without mounting flange

Roof base PD-B are used in ventilation installations for load-bearing elements intake / exhaust roof louvre of circular cross section and round gravity ventilator. For use on spiral ventilation ducts and ventilation installations wireless. They allow to let out installation by roofs of different construction and give to the roof structure weight intake / exhaust roof louvre or round gravity ventilator.

Roof base has Hygienic Certificate HK/K/0522/03/2016

Material and workmanship

Roof base type B is made of galvanized steel. On request it is possible to powder coated to any RAL color and make roof base of aluminum and stainless steel.

Type B/III roof base
Declarations of conformity 788 KB
Catalogue 134 KB
Hygienic certificate 1 MB