Pressure balanced valve assembly
 A pressure balanced valve assembly for mixing hot water and cold water includes a body with two inlets which communicates with two respective outlets in the body, a flexible balanced member securely located between the two pairs of the inlet and the outlet. Two side members are engaged with the two inlets and each of the side members has a plurality of L-shaped inlet paths in the outside thereof and a chamber in the inside thereof, wherein the inlet paths communicate with the corresponding chamber. Two rods each have one end thereof connected to the two sides of the balanced member and the other end thereof removably received in the chamber and engagable with the inner periphery of the inlet corresponding thereto. The water entering from the inlets of the body will not impact the balanced member directly which is therefore operated precisely. 
Metal Industries Research Development Center
Y G
Y10T G05D
additional inventional
Hung-Yin Tin-Kai
Chen Lin