G-85-B

The Perfect Combination of Power and Performance
Model Full-Circle / Part-Circle
Radius 37' to 94'
Flow 8.9 to 59.6 GPM
Pressure 50 to 100 PSI

Models

Model Description Add to List
G-85-B-10 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 10 installed +
G-85-B-13 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 13 installed +
G-85-B-15 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 15 installed +
G-85-B-18-S G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 18 installed +
G-85-B-20 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 20 installed +
G-85-B-23 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 23 installed +
G-85-B-25-S G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 25 installed +
G-85-B-33 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 33 installed +
G-85-B-38 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 38 installed +
G-85-B-43 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 43 installed +
G-85-B-48-S G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 48 installed +
G-85-B-53 G-85B Golf Rotor, full-/part-circle, block check valve, 1¼" Acme inlet, nozzle 53 installed +
G-85-B
G-85-B
G-85-B
User installed options

Contact your local distributor for product availability and ordering.

Specifications

MODEL SPECIFICATIONS

  • True Full circle/Adjustable Part circle (60° to 360°)

MODEL VARIATIONS

  B = Block checks up to 7' in elevation change

NOZZLE RANGE

  • #10 to #53

NOZZLE CHOICE

  • 12 standard trajectory (22.5 degrees)
  • 9 low-angle trajectory (15 degrees)

OPERATING SPECIFICATIONS

  • Discharge rate: 8.2 to 57.5 GPM
  • Radius: 37' to 94'
  • Flow: 8.9 to 59.6 GPM
  • Pressure range: 50 to 100 PSI
  • Pressure rating: 150 PSI

Features

Boasting the highest torque output of any golf rotor on the market, the G-85’s patented gear drive will push through anything that gets in its way. Try it yourself and see. With just one rotation of the turret by hand, you can clearly feel this rotor’s formidable durability. With such a powerful core, an array of efficient nozzles, and true full circle and part circle capabilities, the new G-885 is the golf rotor you can always count on.

With a Block rotor design, the G-85 is a cost competitive and highly reliable performer. It is the perfect choice for new construction, retrofit, and system upgrade situations that call for a Block rotor configuration.

Key Benefits

Adjustable model distinguished by a gray collar that comes factory set in a part-circle configuration (60° to 360°)
Exclusive PressurePort™ Nozzle Technology optimizes incoming pressure at each nozzle to increase consistency and maximize distribution uniformity
High-torque gear drive is the strongest in the industry to mitigate the challenges of debris infiltration

Advanced Features

Choose from the wide assortment of efficient wind-fighting 22.5° standard trajectory nozzles or, the 15° low-angle trajectory nozzles. Either way, there is a perfect match for your unique course conditions and problem-solving needs. Regardless of the version you choose, changing nozzles is fast and easy with Hunter’s exclusive QuickChange technology.

22.5° Standard trajectory nozzles

15° Low-angle trajectory nozzles

All B Series rotors have a recessed area on the flange to accommodate installation of custom yardage markers.

Yardage Marker on Golf Rotor

Charts

 

G85B

Overall Height 9-5/8"
Pop-up Height 3-3/4"
Flange Diameter 5-3/8"
Inlet Size 1-1/4" Female ACME
TTS-885 / G885 / G85B Nozzle Performance Data*
Nozzle Pressure Radius Flow Precip in/hr
      PSI ft GPM
Orange

803603
10 
Lt. Green
Dk. Green

315312
50 37 8.9 0.63 0.72
60 39 9.8 0.62 0.72
65 41 10.2 0.58 0.67
- - - - -
- - - - -
Orange

803603
13 
Lt. Blue
White

315314
50 47 11.4 0.50 0.57
60 48 12.3 0.51 0.59
65 49 12.9 0.52 0.60
- - - - -
- - - - -
Orange

803603
15 
White
White

315314
50 52 12.9 0.46 0.53
60 52 14.5 0.52 0.60
65 53 14.9 0.51 0.59
70 53 15.5 0.53 0.61
80 54 16.5 0.54 0.63
Orange

803603
18 
Orange
Lt. Green

315313
50 57 16.6 0.49 0.57
60 58 17.8 0.51 0.59
65 59 18.6 0.51 0.59
70 60 19.4 0.52 0.60
80 61 20.5 0.53 0.61
Orange

803603
20 
Tan
Lt. Green

315313
50 59 17.9 0.49 0.57
60 61 19.5 0.50 0.58
65 62 19.8 0.50 0.57
70 63 20.6 0.50 0.58
80 64 22.1 0.52 0.60
Orange

803603
23 
Green
Lt. Green

315313
50 65 20.2 0.46 0.53
60 66 22.1 0.49 0.56
65 67 23.9 0.51 0.59
70 67 24.2 0.52 0.60
80 69 25.9 0.52 0.60
Red

803602
25 
Blue
Green

315310
65 71 28.3 0.54 0.62
70 72 29.3 0.54 0.63
80 73 31.5 0.57 0.66
90 74 33.4 0.59 0.68
100 75 35.4 0.61 0.70
Red

803602
33 
Grey
Green

315310
65 72 30.6 0.57 0.66
70 73 31.6 0.57 0.66
80 75 33.9 0.58 0.67
90 77 35.8 0.58 0.67
100 79 37.9 0.58 0.67
Red

803602
38 
Red
Green

315310
65 76 34.9 0.58 0.67
70 78 36.2 0.57 0.66
80 80 39.1 0.59 0.68
90 82 41.2 0.59 0.68
100 84 43.5 0.59 0.69
Red

803602
43 
Dk. Brown
Green

315310
- - - - -
70 81 41.2 0.60 0.70
80 83 43.5 0.61 0.70
90 86 46.2 0.60 0.69
100 89 48.7 0.59 0.68
Dk. Red

803602
48 
Dk. Green
Dk. Green

315312
- - - - -
70 83 46.3 0.65 0.75
80 85 48.4 0.64 0.74
90 89 51.7 0.63 0.73
100 91 54.5 0.63 0.73
Dk. Red

803601
53 
Dk. Blue
Dk. Green

315312
- - - - -
70 87 50.7 0.64 0.74
80 89 53.1 0.65 0.75
90 92 56.4 0.64 0.74
100 94 59.6 0.65 0.75

Note: Nozzle plug P/N 315300 installed in the back side of the nozzle housing.
*Complies to ASAE standard. All precipitation rates calculated for 360° operation. All triangular rates are equilateral.

P/N Color Profile 65 PSI 80 PSI
Radius GPM RADIUS GPM
803604 Peach 25 3.4 27 3.9
803603 Orange 28 3.8 29 4.2
803602 Red 31 4.2 33 4.5
803601 Dk. Red 34 4.6 36 4.9
315314 White 37 2.8 38 2.9
315313 Lt. Green 42 4.3 44 4.7
315310 Green 46 5.2 48 5.7
315312 Dk. Green 49 7.9 51 8.8

CONTOUR BACK-NOZZLES

Documents

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  • Manuals
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  • CAD Details
  • Replacement Parts
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