PVC Sleeves DN 400
The pressure slide with a diameter of fi 400mm, with the Polish standard PN-EN ISO 1452-2, made of PVC-U polyvinyl chloride in black, is intended for joining pressure pipes which transmit drinking water. The CAP with a cup and gasket made of the highest quality plastics allows to carry out the proper installation of a sealed water supply network, moreover, it is durable and resistant to corrosion