Triangle valve hot and cold what is the difference?
The slow open triangle valve is the rubber ring valve core, the rubber ring material can not withstand 90 degrees hot water, it needs to be divided into hot and cold
Cold "and" hot two "(to distinguish between blue and red flag) and triangle valve same manufacturer model in most of its material is the same no essential difference, the main purpose is to distinguish between warm and cold: hot and cold, mainly to distinguish which is the hot water, which is only part of the low water.
