416 Series Double-Arrow frost-proof wall hydrant with 1/2inch Copper Sweat or 1/2inch MIP Connection
416
The Double‐Arrow is a frost‐proof wall hydrant with two integral yet independently operating check valves assembled in tandem to provide backflow protection. The first check valve has two check surfaces and the second check valve has one, for a total of three check surfaces. The hydrant drains as the handle is shut off.