The Gray Sewer PVC Connections line from PIPEPLAST, the Reinforced Series line (SR) used in building installations for sewage and sanitary appliances, gravity flow not subjected to pressure and in system ventilation, with peak temperature class CT45ºC. The Leve line is recommended for industrial applications that require products with a stiffness class suitable for the project. Can be used for ventilation or exhaust ducts. The line consists of tube, cap, eccentric and curved reduction, all manufactured in light materials, but resistant to chemical products, so it can be installed in aggressive environments.