Since 1977 an advanced drainage system in 3-layer coextruded polypropylene (PP) gray color RAL 7037. The range available with diameters from 32 to 160 mm consists of pipes and fittings reinforced with mineral fillers (MC) which give the system great resistance to impact, corrosion, abrasion and the aggression of chemical substances dissolved in the civil and industrial waste.

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Application scope

Waste drainage system compliant with EN 1451-1 in Class B (inside the building) suitable for systems in residential, industrial and commercial, public and receptive buildings such as hospitals, retirement homes and nursing homes, hotels, schools, places of worship. The BAMPLAST PP-TECH system is also suitable for the construction of ventilation and aeration, extraction and dust extraction systems.

Design instructions

The BAMPLAST PP-TECH water drainage system can be designed according to the requirements of the design reference standard, UNI EN 12056-2. According to these prescriptions, pipes and fittings from the BAMPLAST PP-TECH system or, alternatively, BAMVENT ventilation valves can be used to create the ventilation of the drainage system.

Installation method

Simple and quick system to install thanks to the push-fit joint, secured by an elastomeric gasket. The connection with the socket guarantees adequate space for any expansion of the system with a reliable and guaranteed seal over time. The BAMPLAST PP-TECH polypropylene system is compatible for connection with other plastic materials in PP / PE-HD / PVC in standard diameters.

Installation accessories

A whole series of accessories useful for the construction of waste systems are associated with the BAMPLAST PP-TECH polypropylene system, including: 

  • Air Admission Valves for ventilation of drainage system
  • Non-return valves
  • Fire protection systems (sleeves – bands – bags)
  • Single-layer isolating sheaths
  • Triple-layer soundproofing sheets
  • Pipe fixing and anchoring collars
Special conditions

The peculiar composition of the BAMPLAST PP-TECH system determines characteristics of robustness and resistance even in critical environmental situations (rigid cold or extreme heat). Furthermore, in the event of an accident or an accidental hole, the system can be quickly repaired by heat-sealing carried out by an expert hand with special equipment.

Operating characteristics and performance
  • Pipes in PP-H / MD / PP-H and fittings in PP-H / MC. The materials that make up the BAMPLAST PP-TECH system are completely recyclable and made in the absence of halogens, cadmium and heavy metals.
  • The temperature of the fluid evacuated within the system can reach 98°C for a short period of time, while for the long term the temperature can reach 95°C
  • Annular stiffness equal to 4.0 kN / m² (SN4 according to EN 1401)
  • Coefficient of linear expansion equal to 0.11 mm / mk
  • Fire resistance in Class D-s2, d2 (in accordance with EN 13501-1)
  • Diameters of 32-40-50-75-90-110-125-160 mm.
  • Weight of Kg. 1,071 for a pipe Ø 110 mm single socket with a length of 1 meter
  • For the use of Polypropylene in the presence of chemical substances contained in the evacuated fluid, carefully observe the requirements in the relevant reference TABLE
  • 10-year warranty against manufacturing defects

Learn more about the Italian regulation and discover the technical rules for a correct design and installation with no noise objection. To avoid noise disturbances and improve living comfort, nothing should be left to chance!

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