Transitive flanges of PAM-GLOBAL SML system are made of cast iron, and they are highly resistant to mechanical stress.
SML Sewerage systems, for which are made the transition flanges, are known for more than 40 years. Since that time SML sewerage gained the reputation the most cost-effective, easy to use and reliable system.
Transitive flanges of PAM-GLOBAL SML system also are characterized by fire resistance, durability, higher sound insulation, resistance to various effluents and environmental safety.
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L = 150 mm
Dimensions are presented in mm
*Diameter 80 gradually replace diameter 70
To reliable the installation ventilation pipes through the roof, you should use the specially designed element - PAM-GLOBAL® S Iron flange fitting for roof penetration.
Profile seal is inserted between the pipe and flange fitting for roof penetration so that the flange fitting is waterproof. The flange fitting is produced with sealing ring made of EPDM or NBR.
The first flange fitting is installed under the roof insulation layer, and the second flange fitting - above the roof insulation layer. Accordingly the first flange fitting "clamps" еру vapor barrier and the second flange fitting "clamps" waterproofing layer, be it polymer or bituminous.
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