Honeywell Residential DS05-101-PEX-LF Pressure Regulating Valve 3/4" PEX Lead Free DN20 UPC Code:19415900745

The Honeywell Residential DS05-101-PEX-LF Pressure Regulating Valve is used to control and stabilise incoming water pressure in plumbing, and hydronic heating structures. In HVAC systems, it is placed on the main water supply line feeding boilers or related equipment, where it reduces high inlet pressure to a consistent downstream level for safe and operation. The valve, 3/4" PEX DN20, UPC Code: 19415900745, lead-free construction helps protect system components such as heat exchangers, pumps, and piping from pressure fluctuation. It support steady flow condition reduces the load on connected equipment, and ensures consistent performance in residential water, and heating applications.