Danfoss ESBE Series VTC 511 3-Way Thermic Valve Body, Less Thermostat, 1-1/4" FNPT Connections, 16.2 CV
The Danfoss Global Group is a renowned leader in research, development, production, sales and services of mechanical and electronic components for a wide variety of industries. Their dedication to reach goals with a minimal consumption of raw materials and energy, have the least possible impact on the environment and make the most efficient use of resources has made them one of the most sought after brands globally. They have a long tradition for social responsibility towards everyone involved in the industry; clients, customers, employees and the surrounding environment. By being active in sustainable global development, Danfoss understands that social and environmental responsibility and climate considerations go hand-in-hand with healthy business development.
The ESBE VTC thermic valve is a thermostatic by-pass valve which regulates the temperature of either the supply out or the return of water in a hydronic heating system. In a conventional application, the VTC valve safeguards noncondensing boilers against corrosion from condensation that would result if a minimum flue gas temperature is not maintained. With the VTC the boiler is able to recover and keep up with the drop in water temperature. The VTC valve can also be used on a solid fuel boiler or a solar application where a minimum or maximum water temperature is trying to be maintained. Typical applications: High mass non-condensing boiler coupled with low return water situations, i.e. snow melt systems or high mass concrete radiant floor heating, Gravity hot water conversion systems, Solid fuel boilers feeding storage tanks or a heating system, and Solar heating and stratification control for storage tank.Danfoss 193B1701 ESBE Series VTC 511 Series 3 Way Thermostatic Features:
- Thermostatically maintains a high and steady return temperature increasing the life and efficiency of the heat source
- Protection from thermal shock within noncondensing boilers
- Self contained thermostatic element with no adjustment required
- Interchangeable thermostat elements, to meet temperature requirements
- Low leakage rate through the ports of the valve