Sanpress insulating union with SC‑Contur
for the transition from on-site installations with galvanised steel pipes to metal Viega pipe systems with simultaneous electrical separation.
Year built (from): | 2003-08-21 |
Trade mark rights exist for this document; for further information, go to viega.com/legal .
The information in this manual is directed at heating and sanitary professionals and trained personnel.
Individuals without the abovementioned training or qualification are not permitted to mount, install and, if required, maintain this product. 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.
Warning and advisory texts are set aside from the remainder of the text and are labelled with the relevant pictographs.
This symbol warns of possible life-threatening injury.
This symbol warns of possible serious injury.
This symbol warns of possible injury.
This symbol warns of possible damage to property.
This symbol gives additional information and hints.
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. EN) and/or in Germany (e.g. DIN/DVGW).
Some passages in the text may refer to technical codes in Europe/Germany. These should serve as recommendations in the absence of corresponding national regulations. The relevant national laws, standards, regulations, directives and other technical provisions take priority over the German/European directives specified in this manual: The information herein is not binding for other countries and regions; as said above, they should be understood as a recommendation.
The following standards and regulations apply to Germany / Europe and are provided as a support feature.
Scope / Notice | Regulations applicable in Germany |
---|---|
Creating potable water installations | DIN 1988‑200 |
Creating potable water installations | EN 806‑2 |
Regulation on material selection | DIN 50930‑6 |
Regulation on material selection | DIN EN 12502‑1 |
Scope / Notice | Regulations applicable in Germany |
---|---|
Planning, execution, operation and maintenance of potable water installations | DIN EN 1717 |
Planning, execution, operation and maintenance of potable water installations | DIN 1988 |
Planning, execution, operation and maintenance of potable water installations | VDI/DVGW 6023 |
Planning, execution, operation and maintenance of potable water installations | Trinkwasserverordnung (TrinkwV) |
Scope / Notice | Regulations applicable in Germany |
---|---|
Suitability for potable water | DIN 1988‑200 |
Suitability for potable water | EN 806‑2 |
Suitability for heating water for pump hot water heating systems | VDI-Richtlinie 2035, Sheet 1 and Sheet 2 |
Scope / Notice | Regulations applicable in Germany |
---|---|
Regulations for external corrosion protection | DIN EN 806‑2 |
Regulations for external corrosion protection | DIN 1988‑200 |
Creating potable water installations | DIN 1988‑200 |
Creating potable water installations | DIN EN 806‑2 |
Regulation on material selection | DIN 50930‑6 |
Regulation on material selection | DIN EN 12502‑1 |
Scope / Notice | Regulations applicable in Germany |
---|---|
Requirements for material storage | DIN EN 806‑4, Chapter 4.2 |
Scope / Notice | Regulations applicable in Germany |
---|---|
Operation and maintenance of potable water installations | DIN EN 806‑5 |
Agree the use of the model for areas of application and media other than those described with Viega.
The press connector system is suitable for creating potable water installations in accordance with applicable directives, taking into consideration the material selection in accordance with applicable directives, see Regulations from section: Intended use . For use in other areas of application and in case of doubt over the correct material selection, contact Viega.
Use is possible in the following areas among others:
Potable water installations
Industrial and heating systems
Solar installations with flat collectors
Compressed air systems
Cooling water pipelines (closed circuit)
For planning, execution, operation and maintenance of potable water installations, observe the applicable regulations, see Regulations from section: Application areas .
Inform your customer or the operator of the potable water installation that the system has to be maintained on a regular basis, see Regulations from section: Application areas .
Only EPDM sealing elements are approved in potable water installations. Do not use any other sealing elements.
The system is suitable for the following media, amongst others:
For the applicable directives, see Regulations from section: Media .
Potable water
Max. chloride concentration 250 mg/l
Heating water for pump hot water heating systems
Compressed air in compliance with the specification of the sealing elements used
EPDM at oil concentration < 25 mg/m3
FKM at oil concentration ≥ 25 mg/m3
Anti-freeze, cooling brines up to a concentration of 50 %
For storage, comply with the requirements specified in the applicable regulations, see Regulations from section: Storage :
Store components in a clean and dry place.
Do not store the components directly on the floor.
Deburr the pipe ends.
Mark the minimum insertion depth.
Screw the insulating union onto the sealed threaded pipe and fix with the union nut.
Push the pipe onto the press connector end.
Open the press jaw and place it at a right-angle onto the press connector.
Check the insertion depth using the marking.
Ensure that the press jaw is placed centrally on the bead of the press connector.
Carry out the pressing process.
Open and remove the press jaw.
Connection is pressed.
Observe the applicable regulations for the operation and maintenance of potable water installations, see Regulations from section: Maintenance .
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.