Patent ID: 6994107

Claim:
A device for controlling the output of a fluid from an inflow to an outflow, said device comprising a housing (C), a member (A) including a threaded orifice for emission of a fluid flow, and an L-shaped duct (B) operatively connected to said housing (C), said device also includes a first pressure chamber (W) and a first rubber membrane (D) having a small diameter orifice ( 2 ) disposed between said L-shaped duct (B) and said first pressure chamber (W), a valve seat (Y) and a part (E) supporting said membrane (D) and forming a secure seal against said valve seat (Y), said membrane (D) and part (E) being activated by the flow of fluid from an inflow to an outflow when said device is connected to a container for filling the container; said device further including a second pressure chamber (V), a cylinder (Z) and a duct switch with a small diameter orifice ( 3 ) connecting said second pressure chamber (V), cylinder (Z) to said first pressure chamber (W), a duct (S), and a second rubber membrane (F) having a small diameter orifice ( 3 ) housed in said second pressure chamber (V), and a valve seat (X) and a second part (G) supporting said second rubber membrane (F) and forming a secure seal between said rubber membrane (F) and said valve seat (X) and said second part (G) having a small diameter orifice (H) that allows fluid to flow through said duct (S), and a circular magnet (M) surrounding said cylinder (Z); a small magnet (K), a small rubber part (I) and a piston (J) with said piston (J) disposed in sliding engagement in the inner part of said cylinder (Z) with said small rubber part (I) disposed in a lower portion of said piston (J) and said small magnet (K) is also disposed in the piston (J) in an upper portion thereof located inside the circular magnet (M) and are adapted to repel one another when the circular magnet (M) moves up or down, while the magnetic field of the small magnet (K) is moved down or up causing the rubber part (I) to open or close orifice (H); an air chamber (U) and a third rubber membrane (L) sensitive to hydrostatic pressure is disposed above said air chamber (U) support said circular magnet (M) and a cylindrical projection (N), a spring (Ñ) exerts pressure on circular magnet (M) moving it to the bottom of the chamber (U) and an on/off switch (Q) operatively connected to said projection (N) for opening and closing said switch (Q) in response to hydrostatic pressure in said air chamber (U); and a double tube (T) and a hook for positioning said double tube (T) in a container and a rubber tube (R) operably connects the double tube (T) to the chamber (U) for moving the membrane (L) to open and close the switch (Q).