მთავარი
სადრენაჟო სისტემებიტრაპებიAir admittance valve DN110 with integrated double insulation and reduction DN50/75
სადრენაჟო სისტემებიტრაპებიAir admittance valve DN110 with integrated double insulation and reduction DN50/75
Air admittance valve DN110 for internal venting of soil and waste systems according to EN12380-1 with removable insect screen (easy cleaning), massive rubber membrane, integrated double insulation and reduction DN50/75. Supervisory approval Z-53.5-460.
