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    PGJ

    Manufacturer: Hunter
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    The highly durable PGJ offers all the benefits of a large rotor in a compact, spray-sized package, with water-efficient nozzles and easy arc adjustment.

    Radius 4.3 to 10.7 m

    Flow 0.08 to 1.00 m³/hr

    Flow 1.4 to 16.7 l/min

    Inlet Size ½"

    Compact: Get all the benefits of a rotor in a spray-sized package

    Short Radius: Get close-in rotor coverage with a 4.3 m minimum radius

    Reliable: The PGJ is engineered to take on harsh conditions for years on end

    Manufacturer part number: PGJ
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    Operating Specifications

    • Nozzle choices: 8
    • Radius: 4.3 to 10.7 m
    • Flow: 0.08 to 1.0 m³/hr; 1.4 to 16.7 l/min
    • Recommended pressure range: 1.7 to 3.8 bar; 170 to 380 kPa
    • Operating pressure range: 1.4 to 7.0 bar; 140 to 700 kPa
    • Precipitation rate: 15 mm/hr approximately
    • Nozzle trajectory: 15° approximately
    • Warranty period: 2 years

    Factory-Installed Options

    • Drain Check Valve (up to 2.1 m of elevation) excluding PGJ-00
    • Reclaimed water ID

    User-Installed Options

    • Drain Check Valve (up to 2.1 m of elevation) excluding PGJ-00 P/N: 462078SP
    • HC-50F-50M Check Valve (up to 9.7 m of elevation) PGJ-00

    Features

    The PGJ was built to bring all the efficient benefits of rotary sprinklers to applications that typically call for a spray. Its many features include a rack of easily installable, water-efficient nozzles, a QuickCheckTM Arc Mechanism, and a durable rubber cover. The PGJ is capable of working in tandem with larger rotors to combine big and small areas in a single zone, offering a convenience and efficiency that sprays do not. When used in the right application, the PGJ allows fewer heads to perform more efficiently at a more economical price.

    Key Benefits

    Headed and slotted setscrew allows radius adjustment with a Hunter Wrench or flat-blade screwdriver
    Adjustable arc from 40° to 360° to keep water in the appropriate areas
    Standard factory-installed 2.0 nozzle speeds installation
    QuickCheck™ Arc Mechanism for fast arc adjustment

    Videos

    Cleaning a Filter on a Hunter Rotor

    The most common reason for a sprinkler to stop rotating is debris in the filter.

    Installing a Nozzle on a Hunter Rotor

    Installing a nozzle on a rotor is relatively easy.

    Replacing a Hunter Rotor Riser Seal

    Addresses leaking between the pop-up riser and the body cap during operation.

    How to Adjust a Hunter Rotor

    Adjusting the arc and radius is simple and consistent across most residential rotors.

     

    Related Products

    1/2" and 3/4" Inlet Rotor Comparison Chart

    A Standard That Has Yet to be Matched
    Hunter made its reputation on the quality, reliability, and innovative features found in its rotary sprinkler line and continues to set the benchmark by which other manufacturers' rotors are judged.

         
     
      SRM PGJ PGP-ADJ PGPTM Ultra I-20
    QUICK SPECS
    Radius 4.3 - 10.7 m 4.3 - 10.7 m 6.4 - 15.8 m 4.9 - 14.0 m 4.9 - 14.0 m
    Flow Rate (m3/hr) 0.08 - 1.0 0.08 - 1.0 0.10 - 3.22 0.07 - 3.23 0.07 - 3.23
    Flow Rate (l/min) 1.4 - 16.7 1.4 - 16.7 1.7 - 53.7 1.2 - 53.8 1.2 - 53.8
    Inlet Size 1/2" 1/2" 3/4" 3/4" 3/4"
    FEATURES
    Nozzle Options 8 8 27 22 22
    Precipitation Rate (mm/hr) 15 15 10 10 10
    Recommended Pressure Range (bar) 1.7 - 3.8 1.7 - 3.8 1.7 - 4.5 1.7 - 4.5 1.7 - 4.5
    Recommended Pressure Range (kPa) 170 - 380 170 - 380 170 - 450 170 - 450 170 - 450
    Operating Pressure Range (bar) 1.4 - 7.0 1.4 - 7.0 1.4 - 7.0 1.4 - 7.0 1.4 - 7.0
    Operating Pressure Range (kPa) 140 - 700 140 - 700 140 - 700 140 - 700 140 - 700
    Check Valves Available Factory Option Available Factory Option Preinstalled
    Specialty Nozzles N/A N/A N/A Factory Option Preinstalled
    Check Height (m)   2   3 3
    Factory-Installed Check Valve   Optional   Optional Optional
    Warranty 1 Year 2 Years 2 Years 5 Years 5 Years
    ADVANCED FEATURES
    Low-Angle Nozzle Choices    
    Automatic Arc Return      
    Non-Strippable Drive      
    Part-and-Full-Circle in One Model      
    Headed & Slotted Set Screw    
    Reclaimed Water ID    
    Available Short-Radius Nozzles      
    Available Factory-Installed Check Valve with up to 3 m Elevation Change      
    FloStopTM Control        
    Stainless Steel Riser Option        
    Applications
    Residential
    Commercial/Municipalities      
    Athletic Fields        
    High-Vandalism Areas        
    Low-Pressure Areas  
    Riser-Mounted Sprinklers    
    Ground Cover and/or Shrubs    
    Reclaimed Water    


    PGJ Nozzle Performance Data
    View Nozzle
    Nozzle Pressure Radius Flow Precip mm/hr
      bar kPa m m³/hr l/min
    .75 •
    Red
    		 1.7 170 4.3 0.13 2.2 14 17
    2.0 200 4.6 0.14 2.4 14 16
    2.5 250 4.9 0.16 2.7 13 15
    3.0 300 5.2 0.18 3.0 13 15
    3.5 350 5.2 0.19 3.2 14 17
    3.8 380 5.5 0.20 3.4 13 15
    1.0 •
    Red
    		 1.7 170 5.2 0.18 3.0 13 15
    2.0 200 5.5 0.19 3.2 13 15
    2.5 250 5.5 0.21 3.5 14 16
    3.0 300 5.8 0.23 3.8 14 16
    3.5 350 5.8 0.24 4.1 15 17
    3.8 380 6.1 0.25 4.2 14 16
    1.5 •
    Red
    		 1.7 170 6.1 0.27 4.5 15 17
    2.0 200 6.4 0.29 4.8 14 16
    2.5 250 6.4 0.32 5.4 16 18
    3.0 300 6.7 0.36 6.0 16 18
    3.5 350 6.7 0.39 6.4 17 20
    3.8 380 7.0 0.40 6.7 16 19
    2.0 •
    Red
    		 1.7 170 7.0 0.34 5.6 14 16
    2.0 200 7.3 0.37 6.2 14 16
    2.5 250 7.3 0.42 7.1 16 18
    3.0 300 7.6 0.48 8.0 17 19
    3.5 350 7.6 0.53 8.8 18 21
    3.8 380 7.9 0.56 9.3 18 20
    2.5 •
    Red
    		 1.7 170 7.9 0.46 7.6 15 17
    2.0 200 8.2 0.49 8.1 14 17
    2.5 250 8.2 0.54 9.0 16 18
    3.0 300 8.5 0.59 9.8 16 19
    3.5 350 8.5 0.63 10.5 17 20
    3.8 380 8.8 0.65 10.9 17 19
    3.0 •
    Red
    		 1.7 170 8.8 0.51 8.5 13 15
    2.0 200 9.1 0.56 9.3 13 15
    2.5 250 9.1 0.64 10.6 15 18
    3.0 300 9.4 0.72 12.0 16 19
    3.5 350 9.4 0.78 13.1 18 20
    3.8 380 9.8 0.82 13.7 17 20
    4.0 •
    Red
    		 1.7 170 9.8 0.80 13.3 17 19
    2.0 200 10.1 0.83 13.8 16 19
    2.5 250 10.1 0.89 14.8 18 20
    3.0 300 10.4 0.94 15.7 17 20
    3.5 350 10.4 0.98 16.3 18 21
    3.8 380 10.7 1.00 16.7 18 20
    5.0 •
    Red
    		 1.7 170 10.7 1.02 17.0 18 21
    2.0 200 11.0 1.06 17.6 18 20
    2.5 250 11.0 1.11 18.5 18 21
    3.0 300 11.3 1.17 19.4 18 21
    3.5 350 11.3 1.21 20.1 19 22
    3.8 380 11.6 1.23 20.5 18 21

    Notes:
    All precipitation rates calculated for 180 degree operation. For the precipitation rate for a 360 degree sprinkler, divide by 2.
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    Irrigation Unit Conversions

    Convert a given value and unit to different unit type. Conversions are available for flow rate, area, distance, time, volume, pressure, power, precipitation, salinity, and speed.

    Click here to see unit descriptions.


     to 
    Area:
     to 
    Distance:
     to 
    Time:
     to 
    Volume:
     to 
    Pressure:
     to 
    Power:
     to 
    Precipitation (Water Application) Rate:
     to 
    Salinity:
     to 
    Speed:
     to 

    Reference: Washington State University

    Product Features
    Picture Feature Title Feature Benefit
    Headed and Slotted Set Screw PGJ Headed and Slotted Set Screw PGJ Use a slotted screwdriver or the Hunter wrench. For easier and simpler adjustments as needed.
    Optional Reclaimed Water ID Optional Reclaimed Water ID Purple caps Indicate where non-potable irrigation water is being used.
    Drain Check Valve (Up to 3.0m of Elevation) Drain Check Valve (Up to 3.0m of Elevation) As air in the system piping can cause long-term damage to rotors and plumbing, the drain check valve keeps lines from draining when the system is shut off. This saves water, reduces liability, and increases system life.
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