Prier® C-108 provides a year round source of tempered water to areas of structures that are subject to freezing temperatures. The hydrant valve is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. Hot side is loose key operated to prevent unauthorized operation or accidental operation by children. Prier® Freezeless Wall Hydrant, Hot and Cold Mixing, Series: DIAMOND C-108, 1/2 in Nominal, Wirsbo PEX®, 360 deg Full-Turn, 1-1/2 in Close Coupled Length, Solid Brass, Satin Nickel Plated, Domestic