Flow Regulated Mini-Compact Micro Sprinkler Series 861

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The flow regulated Mini-compact micro sprinklers are designed to achieve a consistent flow rate in areas with pressure fluctuations and in difficult topography. The flow regulated Mini-compact has a floating silicon diaphragm with a large water passage to regulate flow, and an integral filter attached to the nozzle to keep particles from entering the nozzle. The flow regulated Mini-compact micro sprinklers frame is constructed without a bridge ensuring a complete 360-degree circle for better uniformity.

Applications:

  • Systems with constantly changing pressures
  • Slopes and locations with difficult topography

Features:

  • Reduces cost due to smaller diameter pipe and longer laterals
  • Stake has depth measurements imprinted for precise installation
  • Integral filter to protect the regulating silicon disc from large particles
  • Head closes downwards after operation to prevent dirt and insects from entering the sprinkler (insect proof)
  • Press fit configuration for easy maintenance
  • No misting
  • Trouble free operation, even at low pressure
  • Strong propulsion of the spinner at low pressure
  • Frame construction without a bridge gives a complete 360° circle
  • Standard assembly includes 24" .160 OD x .270 ID micro tube, spike and barb
  • Made of durable plastic materials ensuring resistance to most chemicals and fertilizers used in agriculture

Performance and Technical Data:

  • Material: Polyacetal
  • Pattern: 360°
  • Flow Rate: 7, 11 and 13.2 GPH (1.4 to 3.1 bar)
  • Diameter of Coverage: 16' to 18' (4.8 m to 5.4 m)
  • Operating Pressure: 20 to 50 PSI
  • Trajectory Angle: Approximately 11°
  • Droplet Size: Medium
  • Filter Requirement: Minimum of 120 Mesh (130 micron)
  • Nozzle Has A Small Backup Filter For Protection Against Penetration Of Dirt
FLOW RATE AND DIAMETER
Model Nozzle Size Nozzle Color Flow (GPH) Flow (l/h Diam. (ft) Diam. (m)
55-861-07 .039” Silver Blue 7 25 16 4.8
55-861-11 .047” Black 10.5 40 17 5.0
55-861-13 .047” Black 13.2 55 18 5.4
FLOW RATE AND DIAMETER


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L
O
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PRESSURE (PSI)


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