Watts 0342628 Pressure Reducing Valve 3/4" 315M2-015-Z4

The Watts 0342628 3/4” Pressure Reducing Valve that is essential for regulating pressure of water in HVAC systems. Harnessing water pressure in the main supply line, the function of the present unit is its ability to reduce and stabilise the incoming water pressure so as not to exert excessive pressure on the plumbing and HVAC systems within the building. It does this using an internal facility that controls the rate of water flow which consequently lowers the downstream pressure. This is water supplies may contain water at fluctuating or high pressure that can rut pipes, fixtures and appliances.