I-80

Radius: 63' to 97'

Flow: 20.2 to 59.6 GPM

Inlet Size: 1½" NPT

The highly versatile and efficient I-80 rotor is the first commercial sports turf rotor with no-dig Total-Top-Serviceability

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Overview

The I-80 gear-driven rotor is the most technologically advanced commercial rotor available. Engineered for sports turf and large park applications, the I-80 provides an ultra-robust, dirt-tolerant gear drive that offers the highest torque output of any rotor in the commercial arena.

The I-80 features a wide range of highly efficient, dual trajectory, wind-fighting nozzles. Exclusive to the commercial rotor market, the I-80 provides total top serviceability (TTS) via its integrated, surface-mounted snap-ring. This no-dig solution makes maintenance quick and easy.

Key Benefits

Exclusive Total-Top-Service (TTS) design provides convenient no-dig servicing
Exclusive PressurePort™ technology creates exceptional nozzle uniformity
Forward-facing triple nozzles (I-80) or opposing triple nozzles (I-80-ON) create uniform nozzle profiles in part and full-circle applications
QuickCheck™ arc mechanism (I-80) for fast arc adjustment and review of the arc setting
QuickSet-360 arc mechanism (I-80) converts adjustable arc rotor to full-circle in an instant
Part- and full-circle in one model provides flexible installation options and reduces inventory (I-80)
Ratcheting stainless steel riser allows setting of right-side fixed arc alignment to the landscape without rotor disassembly
Drain check valve prevents low-head drainage (up to 5' of elevation)

Models

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I-80 - Specification Builder: Order 1 + 2

1 Models

I80-04-SS = 4" Pop-Up

I80-04-SS-TC = 4" Pop-Up with Turf Cup

2 Nozzle Options

I-80-ON - Specification Builder: Order 1 + 2

1 Models

I80-04-SS-ON = 4" Pop-Up

I80-04-SS-ON-TC = 4" Pop-Up with Turf Cup

2 Nozzle Options

Select user-installed options

Options

P/N 959400SP

Turf Cup Kit

Qty

P/N 959300SP

I-80 Rubber Cover Kit

Qty

450105

Reclaimed water ID snap ring

Qty

Specs

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I80-04-SS Pop-up

I80-04-SS-ON Pop-up
Pop-up Height: 3¾"
Overall Height: 9¾"
Exposed Diameter: 4⅜"
Inlet Size: 1½"

I80-04-SS-TC Turf Cup

I80-04-SS-TC-ON Turf Cup
Pop-up Height: 3¾"
Overall Height: 11½"
Exposed Diameter: 3½"
Inlet Size: 1½"

I-80 Reclaimed

Snap Ring Assembly P/N 450105

I-80 Turf Cup Kit

P/N 959400SP

I-80 Rubber Cover Kit

P/N 959300SP

Operating Specifications

I-80
- Standard 22.5° nozzle choices: 7
- Radius: 65' to 94'
- Flow: 20.2 to 59.6 GPM
- Pressure range: 50 to 100 PSI
I-80-ON
- Standard 22.5° nozzle choices: 7
- Radius: 63' to 97'
- Flow: 21.6 to 58.5 GPM
- Pressure range: 65 to 100 PSI
All I-80 rotors are pressure-rated at 150 PSI
Warranty Period: 5 years

Factory-Installed Options

Turf cup option for an aesthetically clean and safe installation:
- No-dig servicing of riser assembly
- No-dig arc adjustments
- Quick-release turf cup assembly
- Threads in cup lock/retain the turf

User-Installed Options

Turf cup kit P/N: 959400SP
Reclaimed water ID P/N: 450105
Rubber cover kit P/N: 959300SP
HSJ prefabricated PVC swing joints

I-80 Nozzle Performance Data

I-80 Nozzle Performance Data* View Nozzles

Nozzle Set			Pressure	Radius	Flow	Precip in/hr
			PSI	ft	GPM
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
Orange 803603	25 Blue	Lt. Green 315313	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
Orange 803603	33 Gray	Lt. Green 315313	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
Orange 803603	38 Red	Lt. Green 315313	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
Orange 803603	43 Dk. Brown	Lt. Green 315313	-	-	-	-	-
			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
Orange 803603	48 Dk. Green	Lt. Green 315313	-	-	-	-	-
			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
Orange 803603	53 Dk. Blue	Lt. Green 315313	-	-	-	-	-
			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

⬤ = Nozzle plug P/N 315300 installed in the front side of the nozzle housing.

*Complies to ASAE standard. All precipitation rates calculated

I-80-ON Nozzle Performance Data

I-80-ON Nozzle Performance Data* View Nozzle

Nozzle Set			Pressure	Radius	Flow	Precip in/hr
			PSI	ft	GPM
⬤		⬤	50	63	21.6	0.52	0.60
Tan 803611	23 Green	Lt. Blue 315311	60	65	23	0.52	0.61
			65	66	24	0.53	0.61
			70	67	24.9	0.53	0.62
			80	68	26.6	0.55	0.64
⬤		⬤	65	71	28.6	0.55	0.63
Tan 803611	25 Blue	Lt. Blue 315311	70	73	29.7	0.54	0.62
			80	74	31.7	0.56	0.64
			90	75	33.7	0.58	0.67
			100	77	35.8	0.58	0.67
⬤		⬤	65	74	30.9	0.54	0.63
Tan 803611	33 Gray	Lt. Blue 315311	70	75	32.0	0.55	0.63
			80	77	34.2	0.56	0.64
			90	79	36.2	0.56	0.64
			100	81	38.2	0.56	0.65
⬤		⬤	65	77	35.1	0.57	0.66
Tan 803611	38 Red	Lt. Blue 315311	70	79	36.6	0.56	0.65
			80	82	38.9	0.56	0.64
			90	84	41.3	0.56	0.65
			100	87	43.6	0.55	0.64
⬤		⬤	-	-	-	-	-
Tan 803611	43 Dk. Brown	Lt. Blue 315311	70	83	41.3	0.58	0.67
			80	85	43.6	0.58	0.67
			90	87	46.3	0.59	0.68
			100	89	48.8	0.59	0.68
⬤		⬤	-	-	-	-	-
Tan 803611	48 Dk. Green	Lt. Blue 315311	70	90	46.9	0.56	0.64
			80	92	48.9	0.56	0.64
			90	94	50.5	0.55	0.63
			100	96	53.5	0.56	0.65
⬤		⬤	-	-	-	-	-
Tan 803611	53 Dk. Blue	Lt. Blue 315311	70	91	49.8	0.58	0.67
			80	93	52.2	0.58	0.67
			90	95	55.5	0.59	0.68
			100	97	58.5	0.60	0.69

⬤ = Nozzle plug P/N 315300 installed in the front side of the nozzle housing.

*Complies to ASAE standard. All precipitation rates calculated

Documents

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Manuals

USA

Metric

I-80 Installation and Adjustment Instructions

Literature

USA

I-80 Replacement Parts List

I-80 Product Cutsheet

USA

Metric

I-80 Competitive Advantage Sheet

LEED Guide - Construction

USA

LEED Guide - Multi-Family

USA

LEED Guide - Single Family

CAD Installation Details

CAD - I-80 Rotor with Turf Cup

DWG

DXF

PDF

CAD - I-80 Rotor with Rubber Cover

Specifications

USA

I-80 Written Specifications

Photos

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Application

Studio

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1" and 1.5" Inlet Rotors Comparison Chart

<< View ½" and ¾" Inlet Rotors

A Standard That Has Yet to Be Matched
Hunter built its reputation for exceptional rotary sprinklers with a focus on quality materials, innovative features, and reliable performance — a commitment to excellence that continues today.


	I-25	I-40	I-40-ON	I-80	I-80-ON	I-90	I-90-36V
QUICK SPECS
Inlet Size	1"	1"	1"	1½"	1½"	1½"	1½"
Radius	40' to 71'	44' to 69'	52' to 76'	65' to 94'	63' to 97'	66' to 103'	73' to 103'
Flow Rate (GPM)	3.8 to 31.5	7.6 to 29.5	13.0 to 33.7	20.2 to 59.6	21.6 to 58.5	29.5 to 83.8	30.5 to 83.3
FEATURES
Recommended Pressure Range (PSI)	40 to 100	40 to 100	40 to 100	50 to 100	65 to 100	80 to 120	80 to 120
Operating Pressure Range (PSI)	40 to 100	40 to 100	40 to 100	50 to 100	65 to 100	80 to 120	80 to 120
Precipitation Rate (in/hr)	0.4	0.4	0.4	0.6	0.6	0.75	0.75
Nozzle Trajectory	25°	25°	25°	22.5°	22.5°	22.5°	22.5°
Check Valves	Pre-Installed	Pre-Installed	Pre-Installed	Pre-Installed	Pre-Installed	Pre-Installed	Pre-Installed
Check Height	10'	15'	15'	5'	5'	7'	7'
Nozzle Options	11	6	6	7	7	8	8
Warranty	5 Years	5 Years	5 Years	5 Years	5 Years	5 Years	5 Years
ADVANCED FEATURES
Automatic Arc Return
Non-Strippable Drive
Part- and Full-Circle in One Model
Reclaimed Water ID
Factory-Installed Drain Check Valve	(10')	(15')	(15')	(5')	(5')	(7')	(7')
Stainless Steel Riser	Optional	Standard	Standard	Standard	Standard	N/A	N/A
Applications
Residential
Commercial/Municipalities
Athletic Fields
High Vandalism Areas
Low Pressure Areas
Reclaimed Water

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I-80

The highly versatile and efficient I-80 rotor is the first commercial sports turf rotor with no-dig Total-Top-Serviceability

Product Tabs

Key Benefits

Select user-installed options

I-80 Nozzle Performance Data

I-80-ON Nozzle Performance Data

Manuals

Literature

CAD Installation Details

Specifications

Application

Studio

1" and 1.5" Inlet Rotors Comparison Chart

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Comparison Chart

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I-80

The highly versatile and efficient I-80 rotor is the first commercial sports turf rotor with no-dig Total-Top-Serviceability

Product Tabs

Key Benefits

Order Information - Model Builder

I-80 Rotor

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Manuals

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