Model 22 1/2" MPT or 1/2" Female Sweat Horizontal Freezeless Wall Faucet for 8" Wall ThicknessWoodford 22CP 8 MH Model 22 1 2" MPT or 1 2" Female Sweat Freezeless Hot & Cold Wall Faucet 8" Wall Thickness The Freezeless Model 22 hot and cold faucet is designed and intended for year round hot and cold irrigation and cleaning purposes regardless of outside temperature. Separate hot and cold inlet tubes allow for manually operated temperature control with cross contamination protection. This faucet contains patented pressure relief valves that