Скачать или смотреть Mechanical flush valve with BERY programmable piston

There are some 20 million toilet flush valves in the US, all facing the same problems: working only for about 50-100.000 cycles, thus needing high maintenance costs, and guarantee replacements. All these valves can be replaced by Bery valves, with 75% less production cost, 1 million cycles, no maintenance needed at all.
Mechanical flush valves work the same way as the electric valve
(   • Electric flush valve with BERY micropiston   and    • Electric flush valve with BERY micropiston...  )
and has the same advantages:
1 million cycles guaranteed compared to 50-100.000 of the world leading products at present. Even the most advanced valves of the world leading companies are based on a 50 year old technology: they use filters to protect the valves, but like this the filters get blocked by sand and rust, and the faucets start to malfunction. Bery valves – due to a brand new patented technology - do not need filters to protect the valves, so they can work with contaminated water as well.
due to higher efficiency, Bery valves need 25% less water for the flush compared to world leading products
soft closing, no water hammer effect on the pipes, thus the valves can be produced with injection moulding, no copper and ceramic parts are needed (unlike in the world leading products at present), thus the production cost is reduced by 75%
no maintenance needed
(info: [email protected])