| Hunter Industries

ST-1700-V with Short Radius Nozzles (p/n 959900) US:

Nozzle	Pressure	Radius	Flow	Precip in/hr*
	PSI	ft	GPM
8	60	70	26.3	1.03	1.19
	70	72	28.5	1.06	1.22
	90	74	31.3	1.10	1.27
	100	76	33.2	1.11	1.28
10	60	81	37.8	1.11	1.28
	70	84	42.5	1.16	1.34
	90	86	47.1	1.23	1.42
	100	88	49.5	1.23	1.42
12	60	92	53.9	1.23	1.42
	70	94	60.5	1.32	1.52
	90	96	65.7	1.37	1.58
	100	98	69	1.38	1.60
14	60	103	69.3	1.26	1.45
	70	105	78.2	1.37	1.58
	90	108	85.5	1.41	1.63
	100	110	89.4	1.42	1.64

*Precipitation rates are shown with head-to-head coverage

MP-820 Performance Data

MP-820

Radius: 16' to 24'
Adjustable Arc & Full-Circle
Red: 90° to 210°
Red and Green: 210° to 270°
Black 360°

Arc	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
90°	30	20	0.85	0.82	0.94
	35	21	0.93	0.81	0.94
	40	22	0.97	0.77	0.89
	45	23	1.06	0.77	0.89
	50	24	1.11	0.74	0.85
	55	24	1.16	0.77	0.89
180°	30	20	1.72	0.83	0.96
	35	21	1.82	0.79	0.91
	40	22	2.01	0.80	0.92
	45	22	2.06	0.82	0.95
	50	23	2.21	0.80	0.93
	55	24	2.36	0.79	0.91
210°	30	20	1.94	0.80	0.92
	35	21	2.10	0.78	0.91
	40	22	2.36	0.81	0.93
	45	22	2.39	0.81	0.94
	50	23	2.52	0.79	0.91
	55	24	2.66	0.76	0.88
270°	30	20	2.53	0.81	0.94
	35	21	2.74	0.80	0.92
	40	22	3.00	0.80	0.92
	45	22	3.12	0.83	0.96
	50	23	3.30	0.80	0.93
	55	24	3.48	0.78	0.90
360°	30	20	3.40	0.82	0.94
	35	21	3.68	0.80	0.93
	40	22	3.97	0.79	0.91
	45	22	4.08	0.81	0.94
	50	23	4.30	0.78	0.90
	55	24	4.53	0.76	0.87

Bold = Optimal pressure for the MP Rotator is 40 PSI. This can easily be achieved by using the MP Rotator with the Pro-Spray PRS40 Sprinkler Body, pressure regulated at 40 PSI.

1" PGV and PGV Jar-Top Pressure Loss in PSI

1" PGV and PGV Jar-Top Pressure Loss in PSI
Flow GPM	1" Globe	1" Angle	1" Male x Male	1" Male x Barb
1	3	1	2	2
5	4	1	2	2
10	4	1	2	2
15	5	1	3	3
20	5	2	4	4
25	6	2	7	6
30	8	3	10	10
40	14	5	18	16

The Wireless Valve Link product family eliminates some of the biggest contractor costs in irrigation installations: copper wire and unnecessary excavation to connect or repair distant valves. Like decoders, it replaces commodity wire with Hunter ingenuity and provides an efficient alternative to activating irrigation valves. Once connected, wireless signals are immune to issues that commonly afflict wired systems, such as wire degradation and lightning damage.

Quick Specs

54 plus master valve

Controller accessory, wireless valve control

Application Image

Hunter Wireless Valve Link: Overview

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wvl_diagram.jpg

WVL_Lineup.jpg

MP-815 Performance Data

MP-815

Radius: 8' to 16'
Adjustable Arc & Full Circle
Maroon and Grey: 90° to 210°
Lt. Blue and Grey: 210° to 270°
Olive and Grey: 360°

Arc	Pressure	Radius	Flow	Precip in/hr
	PSI	ft	GPM
90°	30	14	0.42	0.83	0.95
	35	15	0.46	0.79	0.91
	40	15	0.49	0.84	0.97
	45	16	0.52	0.78	0.90
	50	16	0.55	0.83	0.96
	55	16	0.58	0.87	1.01
180°	30	13	0.75	0.85	0.99
	35	14	0.86	0.84	0.98
	40	15	0.93	0.80	0.92
	45	15	0.96	0.82	0.95
	50	16	1.06	0.80	0.92
	55	16	1.11	0.83	0.96
210°	30	13	0.88	0.86	0.99
	35	14	0.96	0.81	0.93
	40	15	1.10	0.81	0.93
	45	15	1.16	0.85	0.98
	50	16	1.24	0.80	0.92
	55	16	1.30	0.84	0.97
270°	30	13	1.14	0.87	1.00
	35	14	1.24	0.81	0.94
	40	15	1.40	0.80	0.92
	45	15	1.47	0.84	0.97
	50	16	1.54	0.77	0.89
	55	16	1.61	0.81	0.93
360°	30	13	1.52	0.87	1.00
	35	14	1.70	0.83	0.96
	40	15	1.87	0.80	0.92
	45	15	2.00	0.86	0.99
	50	16	2.13	0.80	0.92
	55	16	2.26	0.85	0.98

Bold = Optimal pressure for the MP Rotator is 40 PSI. This can easily be achieved by using the MP Rotator with the Pro-Spray PRS40 Sprinkler Body, pressure regulated at 40 PSI.

EZ Decoder System

Cost and complexity have often limited decoder technology to higher-end systems. However, with the revolutionary EZ Decoder System (EZDS), you get all the advantages of two-wire installations with simpler, more cost-effective technology — so you can bring the power of two-wire control to more projects than ever before.

Quick Specs

54 or 28

Modular Decoder

HCC, ICC2, HPC, and Pro-C Controllers

Application Image

beauty_shot_ezds.jpg

beauty_shot_pcdm.jpg

Hunter EZ Decoder System Product Guide

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