Mechanical · M-ZGE87

Radiant Floor Heating Zone Piping Diagram with Three-Way Valve

Elements

About this detail

The radiant heating supply main connects to a packaged isolation valve, pressure-temperature port, and manual air vent before feeding a three-way control valve. The return line incorporates a packaged isolation valve, strainer, automatic flow limiting valve, and pressure-temperature ports. A manual air vent is positioned at high points in the piping leading down to a fully recessed manifold enclosure with an access panel. The manifold distributes water to the radiant floor loops per schedule and includes a drain valve. A slab temperature sensor is embedded in the heated concrete slab and wired through conduit to the building automation system, with the sensor attached to a fish tape abandoned in the conduit for future removal and replacement.

Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.

Start membership

Similar details