G-75-B

Model: Full-Circle / Part-Circle

Radius: 47' to 71'

Flow: 7.7 to 32.3 GPM

Pressure: 40 to 100 PSI

With a wide range of performance to choose from, the B Series rotors are easy on the budget

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Overview

Easy to adjust and maintain, Hunter's G-75 golf and large turf rotor is also the ideal choice for the customer on a budget. The B Series rotors provide all the standard features you want for mid-distance coverage including a time-tested gear drive, convenient through-the-top servicing, and a sturdy, impact-resistant flanged body. Plus Hunter's PressurePort™ nozzle system reduces velocity and pressure to the secondary nozzles while increasing droplet size. The result is they deliver uniform distribution every time.

Key Benefits

G-75-B is an adjustable part-circle model (50° to 360°)

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Order Information - Model Builder

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G-75-B - Specification Builder: Order 1 + 2 + 3

1 Models

G-75 = Full/part-circle, 50º–360º arc range

2 Valve Options

Block rotor with check valve

3 Nozzle Options

B Series Comparison Chart

	G-80-B	G-84-B	G-85-B	G-70-B	G-75-B	G-35-B
FEATURES
ACME Threaded Inlet Size	1¼"	1½"	1¼"	1¼"	1¼"	1¼"
Radius (ft.)	49' - 97'	49' - 97'	37' - 94'	53' - 75'	47' - 71'	18' - 50'
Flow Rate (GPM)	14.2 - 58.5	14.2 - 58.5	8.9 - 59.6	13.0 - 33.7	7.7 - 32.3	1.9 - 12.8
Recommended Pressure Range (PSI)	50 - 100	50 - 100	50 - 100	50 - 100	40 - 100	40 - 65
Precipitation Rate (in/hr, 360°)	0.48 - 0.83	0.58 - 0.75	0.43 - 0.68	0.41 - 0.67	0.33 - 0.71	0.44 - 0.69
Nozzle Trajectory	25º	22.5º & 15º	22.5º & 15º	25º	25º	Multiple
Check Height (ft., C.O.M. Models)	Up to 10'	Up to 10'	Up to 10'	Up to 10'	Up to 10'	Up to 10'
Nozzle Options	6	19	21	6	9	8
Component Exchange Warranty	3 Years	3 Years	3 Years	3 Years	3 Years	3 Years
Component Exchange Warranty with Matching HSJ Swing Joint Purchase	5 Years	5 Years	5 Years	5 Years	5 Years	5 Years
ADVANCED FEATURES
Exclusive PressurePort™ Nozzle Technology
Part and Full-Circle in One Model
Full-Circle Opposing Nozzles
Yardage Marker Capable

Specs

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G-75-B

Pop-up Height: 3"
Overall Height: 9"
Flange Diameter: 4¾"
Female inlet: 1¼" Acme

MODEL SPECIFICATIONS

Full-Circle/Part-Circle (50° to 360°)

MODEL VARIATIONS

B = Block checks up to 10' in elevation change

NOZZLE RANGE

#8 to #28

NOZZLE CHOICE

9 standard trajectory (25 degrees)

OPERATING SPECIFICATIONS

Discharge rate: 7.7 to 32.3 GPM
Radius: 47' to 71'
Pressure range: 40 to 100 PSI
Pressure rating: 150 PSI

G75B Dimensions

	G75B
Overall Height	9"
Pop-up Height	3"
Flange Diameter	4-3/4"
Inlet Size	1-1/4" Female ACME

G875 / G75B Nozzle Performance Data*

Nozzle	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
8 • Lt. Brown	40	47	7.7	0.34	0.39
	50	49	8.3	0.33	0.38
	60	50	9.2	0.35	0.41
	65	50	9.5	0.37	0.42
	70	51	9.9	0.37	0.42
10 • Lt. Green	50	53	10.9	0.37	0.43
	60	54	12.0	0.40	0.46
	65	54	12.5	0.41	0.48
	70	55	13.1	0.42	0.48
	80	56	14.3	0.44	0.51
13 • Lt. Blue	50	55	11.2	0.36	0.41
	60	56	12.3	0.38	0.44
	65	56	12.8	0.39	0.45
	70	57	13.3	0.39	0.45
	80	57	14.3	0.42	0.49
15 • Grey	50	57	13.4	0.40	0.46
	60	58	14.3	0.41	0.47
	65	59	14.8	0.41	0.47
	70	59	15.3	0.42	0.49
	80	60	16.4	0.44	0.51
18 • Red	50	60	14.5	0.39	0.45
	60	61	15.7	0.41	0.47
	65	61	16.3	0.42	0.49
	70	62	16.9	0.42	0.49
	80	63	18.2	0.44	0.51
20 • Dk. Brown	60	62	17.8	0.45	0.51
	65	62	18.2	0.46	0.53
	70	63	19.2	0.47	0.54
	80	64	20.5	0.48	0.56
	90	65	21.8	0.50	0.57
23 • Dk. Green	60	64	21.9	0.51	0.59
	65	65	21.4	0.49	0.56
	70	65	23.6	0.54	0.62
	80	66	25.6	0.57	0.65
	90	67	27.0	0.58	0.67
25 • Dk. Blue	60	65	23.5	0.54	0.62
	65	65	24.8	0.56	0.65
	70	67	25.6	0.55	0.63
	80	69	27.3	0.55	0.64
	90	71	29.0	0.55	0.64
28 • Black	70	66	26.9	0.59	0.69
	80	68	28.9	0.60	0.69
	90	70	30.6	0.60	0.69
	100	71	32.3	0.62	0.71
Note: *Complies to ASAE standard. All precipitation rates calculated for 360° operation. All triangular rates are equilateral.