In zone valve setups, a separate zone valve is installed in the pipe to or from each zone. In most installations, the zone valves are in the returns, where the water is cooler. The cooler temperatures ...

The 5000 Series zone valve (V8043), designed for hydronic heating, is equipped with "soft close" technology, which reduces water hammer potential, the company says. The Quick Fit pushbutton actuator ...

Are you or someone you work with a bit confused about all the hydronic controls available — thermostats, controllers, circulators, zone valves, zoning panels, outdoor reset, energy-saving pumps, snow ...