Beware of counterfeit, how are you being deceived?!
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Website: https://tr66.ru
Episodes
00:00 Introduction
00:40 External comparison of Grundfos pumps
06:10 Disassembling circulation pumps
09:50 FAR manifolds
15:34 Buggati ball valves
17:00 Conclusions
The construction materials market is flooded with counterfeits. Absolutely all European products are being counterfeited: Grundfoss, FAR, Oventrop, Buggati, Rehau. Marketplaces for sellers of obsolete brands have stopped requesting product certificates, so it's easy to spot counterfeits on the front pages.
In this video, we'll look at the differences between genuine products and their analogues, and how to tell them apart. But I can say upfront that they are very difficult to distinguish visually. Grunfoss circulation pumps are very difficult to distinguish visually, but if you take them apart, it’s immediately clear that they are two completely different pumps.