Valve for mixing solvents or two liquids - has chamber discharging into mixing passage, with seal of valve body effected by coil spring

摘要

The mixing tap has a rotating spindle in line with the first fluid intake. The intake connects with a passage ending in an elbow. The fluid is discharged into a chamber containing the second fluid, the mixing taking place in a channel on the outlet of the valve. The valve is sealed by means of a coil spring and is prevented from rotating by the pin. The flow is stopped by turning the valve so as to block the outlet of the first fluid.