Vilpra Chimneys is the only company in the Baltic States, which produces stainless steel chimneys, which correspond to the highest European standards. To our clients we offer a wide range of chimney inserts, double-wall and industrial chimney systems. In our new factory we manufacture high quality chimneys. Using modern technologies helps us to keep up with EU requirements and most demanding clients.
Product Description
Double wall stainless steel system DK-CONCENTRIC.
System is designated to convey air for combustion to the room-sealed heating appliances, and the products of combustion to the atmosphere. System is used inside the buildings or can be installed into the existing brick or concrete chimneys.
Combustible: Oil or gas fuel
Working temperature: ≤ 200 °c
Steel: Inner pipe: stainless steel EN 1.4404
Outer pipe: stainless steel EN 1.4301, galvanized tin or painted
Wall thickness: when dn from 80 to 200 mm – 0.5, 0.6, 0.8, 1.0 mm;
when dn from 210 to 400 mm – 0.6, 0.8, 1.0 mm;
Pressure class: P1 – positive pressure
Sootfire resistance: O - not resistant
Distance to combustible materials: ≥ 0 mm
Condensate resistance: W – designated for wet operating conditions
Designation code: EN 14989-2 T200-P1-W-Vm-L50050-O00
EN 14989-2 T200-P1-W-Vm-L50060-O00
EN 14989-2 T200-P1-W-Vm-L50080-O00
EN 14989-2 T200-P1-W-Vm-L50100-O00
