ANGLE CAGE-TYPE REGULATING VALVE Russian patent published in 2021 - IPC F16K3/24 F16K47/14 F16K27/04 

FIELD: regulating valves.

SUBSTANCE: angle cage-type regulating valve is proposed, including a body, inlet horizontal and outlet vertical channels of the body located at an angle of 90°, a cage bushing installed vertically at the intersection of the channels, a plunger installed in the cage bushing and made with the ability to block the channels, a cover with a rod with a scale and hermetically sealed in it and a means of rotation, by turning of which the rod and the plunger connected to it are displaced. The body at the intersection of the channels contains a cylindrical vertical chamber, in the central part of which there is a cage sleeve. The inlet horizontal channel of the body is made smoothly expanding to the diameter of the cylindrical vertical chamber.

EFFECT: invention is aimed at improving the reliability and durability of the valve.

2 cl, 4 dwg