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EPD: Complete water distribution system, 0.383 kg/m, Pex pipe (Viega GmbH & Co. KG)

The Viega ManaBloc is designed as a complete water distribution system and enables all supply lines to be controlled from a central point. In addition, several fittings can be used simultaneously without dramatic pressure or temperature drops occurring. A system with a ManaBloc ultimately reduces the number of press connectors (and therefore potential leakage points) behind the wall. ManaBloc has the largest internal reservoir on the market and allows for lower temperature and pressure fluctuations than distribution and junction systems. In addition, ManaBlocs are designed to be limeresistant and corrosion resistant and come with a 10 year transferable guarantee. A faster hot water supply is possible with special pipes for connections in sizes ⅜ and ½. PureFlow Press: Known for pioneering system solutions, Viega offers complete sanitary systems for drinking water. By combining the highest rated PEX pipes on the market (according to industry standards) with the revolutionary Viega ManaBloc and press distributions and press connectors, the Viega PureFlow system saves time, labor and money. As the first press system for the PEX market, Viega PureFlow press connectors have factory fitted couplings that improve uniformity and reduce installation errors. Available in high performance polymer and lead free Viega red brass, Viega PureFlow press connectors are ideal for domestic and commercial applications. Viega also offers press connectors for simple copper to PEX transitions as well as tools and press jaws tailored to the system requirements for simple and uniform installation. PureFlow Crimp: Thanks to the reliability and quality required for drinking water, Viega PureFlow Crimp press connector are part of Viegas comprehensive plumbing solution. Combined with the unique Viega ManaBloc water distribution system and the highest rated PEX pipes on the market (according to industry standards), Viega PureFlow crimp fittings are a proven method of connecting PEX elements. Pex pipes: Pexfit Pro multilayer composite pipes are available as a ring coil with and without a protective pipe and with different insulation thicknesses. Dimensionally stable multi layer composite pipes are also available in 5 metre lengths

Manufacturer legal entity:
Viega GmbH & Co. KG
Manufacturer:
Country of manufacturer:
germany country flaggermany
Product name:
Complete water distribution system
Commercial names:
Pex pipe
Material type:
Installations and systems
Material subtype:
Pipes (water, heating, sewage)

Environmental & technical characteristics

Global warming potential (A1-A3):
1.093 kg CO2e/m
Technical specification:
0.383 kg/m
Available units for calculation:
m, kg, ton
Unique identifier (OCLID):
65f71b531eb6431c2341a07d

Sustainability data background information

EPD number:
EPD-VPF-GB-67.0
EPD program:
ift Rosenheim
Publication year:
2023
Product category rules (PCR):
PCR documents PCR Part A PCR-A-0.3:2018 and Piping systems including connecting and fitting technology PCR-RS-1.0:2022.
Environmental standard:
EN15804+A2
Verification status:
Third-party verified (as per ISO 14025)
Upstream database:
ecoinvent