Murdock® M-NP75 3/4" Non-Pollutable Compression Cast Iron Post Hydrant

These SafeWater™ hydrants have a wheeled handle and deliver year-round service outside or in unheated buildings such as in a campground or park. The control valve is located below the frost line. During shutoff, a piston shall draw water from the supply column into a reservoir. An air bypass mounted in nozzle aids in the evacuation of supply column. At the next usage, the piston expels the water in the reservoir thru the nozzle before fresh water flows. This potable hydrant is protected against any surface or underground contamination.