Cylindrical screw-on riser for rainwater tanks, septic tanks, biological treatment plants, grease separators and filters. Made of high-density polyethylene HDPE, extrusion blow molding method. The use of a riser for a tank or separator enables deeper foundation of the tank while ensuring service access to the device. The riser is dismantled and adapted to the inspection manholes.
Characteristics:
Product code: 2802 EAN: 5901095528026
