United P&H Supply Company 9947 W. Carmen Avenue
Post Office Box 250850 Milwaukee, Wisconsin 53225 Phone: 414.393.6600 Wats: 800.877.8628 Website: www.unitedph.com
TV/SC-A valves can be used in hundreds of freeze protection applications to control the flow of steam, gas, or fluid based on ambient temperatures. The TV/SC-A senses the air temperature and will open to initiate flow when the temperature drops below the valve’s set-point. It then automatically turns off the heating media when air temperatures rise back above the valve’s set point, saving thousands of dollars in operating cost.