Viega 2231.4, Инструкция по эксплуатации, Страница: 8 / 16

Scope / Notice Regulations applicable in Ger-
many
Operation and maintenance of
drinking water installations DIN EN 806-5
2.2 Intended use
Coordinate the use of the model for areas of use and media
other than those described with the Viega Service Center.
2.2.1 Areas of use
Use is possible in the following areas among others:
n Drinking water installations
The model serves as a shut-off for the storey units.
It provides the possibility to attach a Koax G 2 measuring capsule.
The general rules of engineering and the applicable regulations must be
observed for planning, execution, operation and maintenance of
drinking water installations, see
Ä
„Regulations from section: Fields of
application“ on page 6.
2.2.2 Media
The model is also suitable for the following media, amongst others:
n Drinking water without limitations acc. to the applicable directives,
see
Ä
„Regulations from section: Media“ on page 6
n maximum chloride concentration 250 mg/l pursuant to applicable
regulations, see
Ä
„Regulations from section: Media“ on page 6
2.3 Product description
According to the applicable regulations, Easytop system fittings can be
used for all types of drinking water and are DVGW certified, see
Ä „Regulations from section: Product description“ on page 7. Their
plastic components comply with the KTW recommendation and the
requirements pursuant to the applicable regulations.
Regulations from section: Maintenance
Product information
Easytop concealed domestic water meter unit 8 from 16