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Hunter Rotor 4 in. | SRM-04

In stock
SKU
SRM-04
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Sales Price $11.45 Our Price $20.59 You save 44%

Hunter Rotor 4"

  • Hunter Rotor
  • No Check Valve
  • Pop-Up Height: 4 inches

Hunter Rotor

Features & Benefits

The Low Precipitation, Low Flow Rotor for Close-Range Applications

The SRM is Hunter's shortest-range rotor, and was designed to offer a convenient and efficient alternative to spray heads. It is capable of working in tandem with larger rotors to combine big and small areas in a single zone. Utilizing the SRM where appropriate results in fewer sprinklers performing more efficient work at a more economical price. The SRM features a rack of six water-efficient nozzles”all of which can be easily identified by its flow rates and installed and changed quickly and easily. This versatile rotor also includes a radius adjustment feature that fine-tunes the spray to keep water off driveways, walks, and other non-landscaped surfaces.

  • Model: 4"
  • Arc setting: 40° to 360°
  • Nozzle choices: 6
  • Nozzle range: 0.50 to 3.0
  • Standard factory installed nozzle: 3.0 only
  • Through-the-top arc adjustment
  • QuickCheck arc mechanism
  • Water lubricated gear-drive
  • Warranty period: 1 year

Product Details

  • Radius: 15' to 30'
  • Flow: 0.42 to 3.4 GPM
  • Recommended pressure range: 30 to 50 PSI
  • Operating pressure range: 20 to 100 PSI
  • Precipitation rates: 0.45 in/hr approximately
  • Nozzle trajectory: 18° approximately

Related Articles & Videos

Articles

Videos

SRM Green Nozzle Performance Data

NozzlePressure PSIRadius ft.Flow GPM Precip In/h Precip In/h
.50
30150.420.360.41
40160.500.380.43
50170.580.390.45
.75
30150.420.360.41
40160.500.380.43
50170.580.390.45
1.0
30190.850.450.52
40201.00.480.56
50201.10.530.61
1.5
30231.30.470.55
40241.50.500.58
50251.70.520.60
2.0
30251.70.520.60
40262.00.570.66
50272.30.610.70
3.0
30282.50.610.71
40303.00.640.74
50303.40.730.84
Bold = Recommended pressure
Note: All precipitation rates calculated for 180° operation. For the precipitation rate for a 360° sprinkler, divide by 2.
Brand:
Hunter
Riser Material:
Plastic
Pop-Up Height:
4 in.
Pressure Range (PSI):
30-50
Warranty:
1 Year
Spray Radius:
15 ft. - 30 ft.
Spray Pattern:
Part Circle Adjustable (40 - 360)
Type:
Rotor
Application:
Residential
Inlet Size:
1/2
Manual (132.27 kB)
Specifications (115.07 kB)
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