Optiflex fresh air inlet Compact do-it-yourself kitFor delivery at long transport distances Optiflex valves - by two pieces packs - can be supplied as construction kit. This saves up to 70% on the transport charges. For example two pieces fresh air inlets which the form each assembled in 79,5 x 34,5 x 10 (x 2) centimetres are (0,055m3), can be packed in components to one parcel of only 80 x 40 x 16 centimetres (0,051m3). [more advantages] |