It is a procedure, proof of a certified quality management system in accordance with DIN EN ISO 9001 for the manufacturing facility of the product.
A requirement for VdS certification is a positive examination report for all the products used in the system. The VdS approval for components, equipment and systems can be applied for by all manufacturers. In addition, the VdS approval of systems also can be applied for by installers. 19 Sprinkler pumps Wilo Catalogue B5 - 50 Hz-Sprinkler pumps with VdS approval Series overview Wilo-EMU sprinkler pumps D..., K... und KM... Sprinkler pumps Sprinkler Series pumps Series overviewWilo- : EMU Wilo-sprinklerpumps D..., K... EMU und KM... 21 Sprinkler pumps Wilo Catalogue B5 - 50 Hz-Sprinkler pumps with VdS approval Series description Wilo-EMU sprinkler pumps D..., K... and KM... SprinklerKM 350pumps Note Most of these units are configured products. 17 Sprinkler pumps Wilo Catalogue B5 - 50 Hz-Sprinkler pumps with VdS approval Equipment/function Sprinkler pumps Sprinkler pumps Equipment/function Subjectto change 09/2008 WILO SE WiloCatalogue B5- 50 Hz-Sprinkler pumps with VdS approval K 86... K 87... KM 350... Precondition for a VdS approval procedure, among others, is proof of a certified quality management system in accordance with DIN EN ISO 9001 for the manufacturing facility of the product. An approval can also then be issued if the product does not correspond to the wording of the guidelines in all respects, however, the performance values can be classified as equally good or better. As a rule, the VdS approval is issued for a period of four years. Even after the type test, VdS-recognized products are subject to various product surveillance measures, for example the conducting of product audits in the manufacturing facilities with the subsequent taking of samples. The approval procedure VdS 2344 is primarily offered for products (components, equipment and systems) in the areas of fire protection and safety technology; it can, however, in some cases also be used for other products.
http://vds.de/en/certifications/products/ http://www.pumpfundamentals.com/pumpdatabase2/wilo-sprinkler.pdf http://www.pumpfundamentals.com/pumpdatabase2/wilo-sprinkler.pdf http://www.pumpfundamentals.com/pumpdatabase2/wilo-sprinkler.pdf http://vds.de/en/certifications/products/ http://vds.de/en/certifications/products/ http://vds.de/en/certifications/products/
what is vds approval