Hendrickson Bros Pressure Regulating Drip Manifold

Hendrickson Bros Pressure Regulating Drip Manifold

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This 9 Outlet Pressure Regulating Drip Manifold converts standard irrigation systems to low volume water conserving micro irrigation. Replace the existing sprinkler or bubbler installed on any 1/2" riser or fitting. No need for installing a pressure regulator as this item automatically reduces inlet pressure. Ideal for planters, patios, or landscape areas with shrubs, trees or ground cover. Each unit includes filter screen and caps to close unused outlets.


  • Pressure controlled outlets provide from 1 GPH to 20 GPH per outlet
  • Each outlet can support drip, micro sprays and/or micro stream bubblers
  • 1/2" FPT inlet enables retrofitting to existing 1/2" risers or fittings
  • Inlet screen can be removed for cleaning
  • 9 barbed outlets for use with 1/4" tubing (ID of .160" to .188")


  • Inlet: 1/2" FPT
  • Recommended Operating Pressure: 20-100 PSI
  • Flow Range: 1 GPH to 20 GPH
  • Pressure Regulated Range: 21-28 PSI 
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