Rain Bird - XFS Sub-Surface XFS0618500 Dripline with Copper Shield Technology - 0.6 GPH, 18" Spacing, 500 ft. Coil Pedestal Rain Bird recommends that the

Rain Bird recommends that the maximum irrigation zone cycle time be less than the time required for runoff to begin and that there be adequate soak time before the next irrigation cycle of that same zone begins again

PGA Valve Features Include: Globe and angle configuration for flexibility in design and installation

Manual internal bleed operates the valve without allowing water into the valve box

and 5-NP covers marked with "Do Not Drink

Rain Bird - XFS Sub-Surface XFS0618500 Dripline with Copper Shield Technology - 0.6 GPH, 18" Spacing, 500 ft. Coil Pedestal Rain Bird recommends that theRain Birds copper colored XFS Dripline with Copper Shield for sub surface drip irrigation is the latest innovation in the Rain Bird Xerigation Family. Rain Birds patent pending Copper Shield Technology protects the emitter from root intrusion, creating a long lasting, low maintenance sub surface drip irrigation system for use under turf grass or shrub and groundcover areas. Having the copper color outside ensures the copper chip is inside and that