Woodford’s commercial roof hydrant provides a reliable year-round water source for all rooftop water needs, the company notes. It features a heavy-duty cast-iron mounting system that can be installed by the roofer. The hydrant can be installed later. The freezless hydrant automatically drains when shut off, even with a hose attached. Hydrants are backflow protected with an ASSE 1052 double-check backflow preventer that is field testable. The hydrant, Woodford notes, is easy to repair. All repairs can be made from the top of the unit without removing the hydrant. Woodford Mfg. www.woodfordmfg.com