Drip manifolds are engineered to take one or more lines of 1/4-inch “blank” (meaning no emitters are pre-installed) or emitter tubing out to each plant or area of the garden. They are available in both full-flow and flow-control versions. Full flow manifolds are acceptable for longer runs of emitter tubing or where each emitter is pressure compensating. Flow control manifolds are appropriate for micro-sprinkler, micro-bubblers and non-pressure-compensating drip emitters. The most common installation method is to mount the drip manifold on a 1/2-inch male pipe thread (MPT) PVC riser, unthread the black cap from a 1/4-inch barb, and then slip 1/4-inch drip tubing over the barb. The black cap has 10-32 threads and can serve as a cap for multi-stream inline emitters. The green port elbows rotate for optimum positioning. Compatible with 1/-inch drip tubing from Orbit, Hydro-Rain, and other major brands. Recommended operating pressure is 25-30 PSI. For outdoor irrigation use with cold water only. For point source “spot watering” of beds and containers with 1/4-inch drip Available in both full-flow and flow-control versions for a variety of uses 1/4-inch barbs rotate 360 degrees for ease of insertion and positioning For optimum drip zone performance use with a filter and pressure regulator Compatible with 1/4-inch tubing from Orbit, Hydro-Rain, and other major brands Control with a B-hyve smart controller for optimum water conservation Cap prevents water flowing from manifold ports which are not in use Mount the drip manifold on a 1/2-inch male pipe thread (MPT) PVC riser Easy-to-remove filter - prevents clogged nozzles Color/Finish Family: Black Inlet Diameter: 1/4-in Inlet Size (Inches): 0.5 Outlet Diameter: 1/2-in Adjustable Flow Control: Yes Connection: Swivel Filter Included: Yes Gallons Per Hour: 0 Maximum Flow Rate: 72 GPH Maximum PSI: 60 Minimum Gallons Per Hour: 30 Number of Ports: 4 Pressure-Compensating: No Thread Type: NPT CA Residents: Prop 65 Warning(s): No UNSPSC: 21101500