reducing valve assembly for water purifier

摘要

PURPOSE: Vibration by an excessive back pressure is prevented, and damage to a diaphragm and pipe are prevented by a pressure reducing valve assembly. CONSTITUTION: A pressure reducing valve assembly is composed of a body(10) having a pressure reducing chamber(20) in upper part. A cylindrical cover(16) is mounted in upper part of the body. A diaphragm member(18) is installed in lower end of the cover and in upper end of the pressure reducing chamber. A control valve member is installed in lower end of the body to control fluid movement. A control plate(30) is fixed along the inner circumference of the pressure reducing chamber lengthwise.