Table of contents Table of contents About these instructions for use Target groups Labelling of notes About this translated version Product information Standards and regulations Intended use 2.2.1 Areas of use 2.2.2 Media Product description 2.3.1 Overview 2.3.2 Threaded connection 2.3.3 Markings on components 2.3.4...
This restriction does not extend to possible operating instructions. The installation of Viega products must take place in accordance with the general rules of engineering and the Viega instructions for use.
About these instructions for use About this translated version This instruction for use contains important information about the choice of product or system, assembly and commissioning as well as intended use and, if required, maintenance measures. The information about the products, their properties and application technology are based on the current standards in Europe (e.g.
Product information 2 Product information Standards and regulations The following standards and regulations apply to Germany / Europe and are provided as a support feature. Regulations from section: Fields of application Scope / Notice Regulations applicable in Ger‐ many Planning, execution, operation DIN EN 806, part 1 and maintenance of potable water installations...
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Product information Regulations from section: Product description Scope / Notice Regulations applicable in Ger‐ many Suitability for potable water instal‐ Trinkwasserverordnung (TrinkwV) lations Suitability for potable water instal‐ DIN 50930-6 lations Requirements in plastic compo‐ DVGW-Arbeitsblatt W270 nents in potable water installa‐ tions Regulations from section: Overview Scope / Notice...
Intended use Coordinate the use of the model for areas of use and media other than those described with the Viega Service Center. A ball valve is a fitting that is able to shut-off and open individual pipe‐ line sections through a 90° movement. The ball valve is not a control fit‐...
Product information 2.2.1 Areas of use Use is possible in the following areas among others: Potable water installations Industrial and heating systems Compressed air systems Rainwater systems Cooling water pipelines (closed circuit) Systems for technical gases (on request) The general rules of engineering and the applicable regulations must be observed for planning, execution, operation and maintenance of potable water installations, see Ä...
Dimension DVGW writing Position indicator on the actuating lever 2.3.4 Compatible components Please contact the Viega Service Center for questions on this subject. 2.3.5 Technical data Observe the following operating conditions for the installation of the model: Easytop ball valve...
Product information Operating temperature [T 110 °C Operating pressure [P 1.6 MPa (16 bar) Scope according to applicable regulations, see Ä „Regulations from section: Technical data“ on page 7 Operating temperature: 90 °C Operating pressure: PN 10 (10 bar) Information for use 2.4.1 Corrosion Overground pipelines and fittings in rooms do not normally require...
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Product information Fig. 1: Model 2275.93 Easytop L-shaped actuating lever Fig. 2: Model 2275.92 Easytop T-shaped actuating lever Fig. 3: Model 2275.94 Easytop thermometer Easytop ball valve 12 from 15...
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Product information Fig. 4: Model 2275.97 Easytop media marking Fig. 5: Model 2275.96 Easytop protective cap green Insulating shells EPS insulating shells are available for all sizes of ball valves. The two- piece shells are self-supporting and are mounted without tools and holding grips.
Laying and fixing pipes For information, refer to the instructions for use of the Viega system of the product you are using. Length expansion For information, refer to the instructions for use of the Viega system of the product you are using.
Observe the applicable regulations for the operation and maintenance of potable water installations, see Ä „Regulations from section: Mainte‐ nance“ on page 8. Viega recommends actuating the fitting regularly and checking its function. Disposal Separate the product and packaging materials (e. g. paper, metal, plastic or non-ferrous metals) and dispose of in accordance with valid national legal requirements.
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