Order today, ship today!

Left for Same-Day Shipping

Free Shipping Offer to Orders over $149

K-Rain ProPlus Rotor 5" | 11003

In stock
SKU
11003
Free Shipping on Orders over $149
Sale Price $8.46
Our Price $16.01
You Save 47%

K-Rain 11003 5 in. Pop-Up ProPlus Adjustable Rotor

  • Series: ProPlus
  • Application: Residential
  • Pop-Up Height: 5 inches

Features & Benefits

The PRO PLUS adjustable arc and full-circle gear-driven rotor comes standard with nine numerically coded interchangeable nozzles. The flagship model in the PRO Series line, the PRO PLUS is packed with features that ensure reliability, saving the installer time, money and needless frustration. Excellent nozzle performance delivers an exceptional fall out pattern. In independent testing by C.I.T., the PRO PLUS delivered up to 90% uniform coverage. Tough, proven and advanced, the PRO PLUS is the leader in its class.

  • Revolutionary Patented Easy Arc Set. Simplified arc set allows for wet or dry adjustment in seconds
  • 5" Riser: Perfect for grasses with thick thatch
  • 3/4" Inlet: Replaces all standard rotors
  • 2N1 Adjustable or Continuous Rotation- Provides a full range of adjustment from 40 to a continuous full circle.
  • Patented Arc Set Degree Markings: Clearly indicates the current watering pattern and simplifies arc set adjustment
  • Arc Memory Clutch: Prevents internal gear damage and returns rotor to its prior setting automatically if nozzle turret is forced past its stop.
  • Time Proven Patented Reversing Mechanism - Assures continuous reverse and return...over a 20 year history.
  • Ratcheting Riser: Allows for easy adjustment of your left starting position with a simple turn of the riser.
  • Rubber Cover: Seals out dirt and increases product durability
  • Wide Selection of Nozzles - Including standard and low angle, provides flexibility in system design.
  • Optional Check Valve - Prevents low head drainage.

Product Details

  • Inlet: 3/4" Threaded NPT
  • Arc Adjustment Range: 40 degree to Continuous 360 degree
  • Flow Range: .5 - 10.0 GPM
  • Pressure Rating: 20 - 70 PSI
  • Precipitation Rate: .06 to .50 Inches Per Hour (Depending on Spacing and Nozzle Used)
  • Overall Height (Popped Down): 7 1/2" / 17" for High Pop
  • Recommended Spacing: 28' to 44'
  • Radius: 22' to 50'
  • Nozzle Trajectory: 26 degree
  • Low Angle Nozzle Trajectory: 12
  • Standard and Low Angle Nozzle: Included
  • Riser Height: 5"
K-Rain ProPlus Rotor
Nozzle Pressure PSI Radius ft. Flow GPM Precip In/h Precip In/h
#0.5
30 28 0.5 0.12 0.14
40 29 0.6 0.14 0.16
50 29 0.7 0.16 0.19
60 30 0.8 0.17 0.20
#0.75
30 29 0.7 0.16 0.19
40 30 0.8 0.17 0.20
50 31 0.9 0.18 0.21
60 32 1.0 0.19 0.22
#1.0
30 32 1.3 0.24 0.28
40 33 1.5 0.27 0.31
50 34 1.6 0.27 0.31
60 35 1.8 0.28 0.33
#2.0
30 37 2.4 0.34 0.39
40 40 2.5 0.30 0.35
50 42 3.0 0.33 0.38
60 43 3.3 0.34 0.36
#2.5 Pre-installed
30 38 2.5 0.33 0.38
40 39 2.8 0.35 0.41
50 40 3.2 0.39 0.44
60 41 3.5 0.40 0.46
#3.0
30 38 3.6 0.48 0.55
40 39 4.2 0.53 0.61
50 41 4.6 0.53 0.61
60 42 5.0 0.55 0.63
#4.0
30 43 4.4 0.46 0.53
40 44 5.1 0.51 0.59
50 46 5.6 0.51 0.59
60 49 5.9 0.47 0.55
#6.0
40 45 5.9 0.56 0.65
50 46 6.0 0.55 0.63
60 48 6.3 0.53 0.61
70 49 6.7 0.54 0.62
#8.0
40 42 8.0 0.87 1.01
50 45 8.5 0.81 0.93
60 49 9.5 0.76 0.88
70 50 10. 0.77 0.89
Nozzle Pressure PSI Radius ft. Flow GPM Precip In/h Precip In/h
#1.0
30 22 1.2 0.48 0.55
40 24 1.7 0.57 0.66
50 26 1.8 0.51 0.59
60 28 2.0 0.49 0.57
#3.0
30 29 3.0 0.69 0.79
40 32 3.1 0.58 0.67
50 35 3.5 0.55 0.64
60 37 3.8 0.53 0.62
#4.0
30 31 3.4 0.68 0.79
40 34 3.9 0.65 0.75
50 37 4.4 0.62 0.71
60 38 4.7 0.63 0.72
#6.0
40 38 6.5 0.87 1.00
50 40 7.3 0.88 1.01
60 42 8.0 0.87 1.01
70 44 8.6 0.86 0.99
*All precipitation rates calculated for 180° operation. For the precipitation rate for a 360° sprinkler, divide by 2.
Weight:
0.750000
Non-Potable:
Potable
Type:
Rotor
Series:
ProPlus
Flow Rate:
.5 - 10 GPM
Spray Pattern:
40 - 360
Spray Radius (ft.):
22 - 50
Riser Material:
Plastic
Application:
Residential
Pressure Range (PSI):
20-70
Body Height:
7-1/2
Inlet Size:
3/4
Brand:
K-Rain
Product Type:
Rotor
Pop-Up Height:
5"
Check Valve:
No Check Valve
Riser Material:
Plastic
Pattern:
Part Circle Adjustable (40 - 360)
4.8 / 5.0
30 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
26
2
1
1
0
Great Sprinkler, Great Price
Easy to install/change this sprinkler. Great price from Sprinkler Warehouse.
April 7, 2018
Purchased
over 2 years ago
Great had them for years. Heavy duty no problems after are winters when I start up the system.
September 15, 2020
Purchased
3 weeks ago
Replacing existing K-rain sprinkler heads
Just purchased several new ProPlus sprinkler heads and they were very easy to replace existing/worn out ProPlus heads. It took just seconds to install and adjust.
July 2, 2019
Purchased
1 year ago
KRain 5 is above expectations
Good head - spray pattern adjustable - very satisfied with Krain product - head came installed so took less time to install and going
September 10, 2019
Purchased
1 year ago
Have been using these sprinkles for several years and found them to work best with non potable water. Very easy to adjust. Customer service was awesome and case of sprinklers arrive to Wyoming in a very timely manner. Will be ordering more sprinkler parts from them .
May 19, 2020
Purchased
4 months ago
Exactly as promised
I would highly recommend this product and Sprinkler Warehouse based on my experience. Pricing was more than fair, shipping was prompt and product was a perfect match / fit and all operated beautifully when installed. I could not be more please with this being my first time repairing my system myself. I will not hesitate to continue to use Sprinkler Warehouse.
August 21, 2019
Purchased
1 year ago
Excellent Product
I have used these rotors for the last 4 years and would highly recommend them. They are very reliable and easy to adjust. The rubber cap gives them some added protection from dirt getting into the gear mechanism.
July 5, 2019
Purchased
1 year ago
K Rain sprinkler
Very please with product and pricing and also prompt delivery.
July 10, 2020
Purchased
3 months ago
Great Value
This unit worked great. Was able to adjust the travel range easily, spray pattern was good out of the box.
August 1, 2020
Purchased
2 months ago
Great sprinkler head with lots of options
Recieved my order promptly with all the different spray nozzels unlike all others on the market. I built temporary bases out of PVC pipe to experiment with the placement and load capability of a newly installed well. These enable me to vary placement and throw range so I can customize my zones to fit the capacity of my well. Will be buying more to complete my project.
June 23, 2017
Purchased
over 3 years ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 13 questions Browse 13 questions and 48 answers
Why did you choose this?
SprinklerWarehouse.com Store
Detailed Product description and pictures.
John on Feb 4, 2019
I have some of the K-Rain and when they quit working I can just screw the top off and change it.
Anthony W on Jul 21, 2018
Detailed Product description and pictures.
John on Feb 4, 2019
Easy to adjust
G N on Sep 5, 2018
I have some of the K-Rain and when they quit working I can just screw the top off and change it.
Anthony W on Jul 21, 2018
This is the type of irrigation heads I already have.
B E on Jul 14, 2018
Have used in the past
W S on Jul 12, 2018
Easy to adjust
G N on Jul 9, 2018
good replacement for Toro 800, I have used this one in the past
David H on Jun 21, 2018
I have purchased hundreds of these K-Rain 5 inch popups. They are a solid value.
R O on Jun 8, 2018
couldn't get the toro super 800 anymore and this is suppose to be the same only better.
J T on May 19, 2018
Replacing damaged or broken sprinkler heads
Anthony Z on May 11, 2018
Good sprinkler. Great Price!!
Charles W on Apr 29, 2018
Solid pop up head. Have used hundreds of these in my 4 acre yard
R O on Apr 23, 2018
sprinkler
Dennis F on Apr 7, 2018
I currently use K2 and I need replacements for worn out sprinklers. I have 2 acres of sprinked yard.
David on Mar 23, 2018
direct replacement for already installed sprinkler
B I on Feb 20, 2018
I use K-Rain almost exclusively.
G S on Nov 20, 2017
My family and I already have these in our yards and we need some replacements as well as a few for expansion
F R on Nov 4, 2017
like cost and the easy way of adjustment
S T on Aug 22, 2017
to match what I have
Nana on Aug 17, 2017
I have over 24 heads currently and am ordering another 20. Theyare very easy to adjust and maintain.
D R on Aug 15, 2017
I have used them before.
G M on Jul 30, 2017
Replacement Heads
M I on Jul 23, 2017
Direct replacement for Toro 800 model
R D on Jul 2, 2017
This item is a outstanding rotor sprinkler. The price can't be beaten. Product lasts beyond expectations if properly cared for.
Keith R on Jun 26, 2017
Great head, easy to adjust,
R Nelson D on Apr 30, 2017
Identical replacement part
E D on Mar 9, 2017
They work!
Bruce H on Nov 25, 2016
Had purchased 4 years ago from local supplier of sprinkler head and system parts. They discontinued stocking it. I was pleased with the sprinkler and went on line finding the WAREHOUSE. I now have 20 installed 31 year old system as I replace those which wear out. Have given away a bunch I purchased last year. Will be reordering soon.<br /><br />JBW
James B. W on Oct 26, 2012
Easy to adjust
G N on Sep 5, 2018
This is the type of irrigation heads I already have.
B E on Jul 14, 2018
I have a k rain k2 sprinkler.what model is equivalent?
A shopper on Aug 5, 2012
BEST ANSWER: K-Rain 11003 5 in. Pop-Up ProPlus Adjustable Rotor, this is the one I used to replace my K2. nozzles worked in both models.
Need to reduce throw and increase fan. Understand it takes a hex wrench?
Bernie V on Sep 8, 2013
BEST ANSWER: The rotors come with the tool for adjusting the spray. I went with these because I am irrigating with pond water and the other big names clog too much and have to be cleaned quite often. So far the K-rain have not needed any additional maintenance or cleaning. I am quite pleased with them.
I have a system in place over several acres using K-2 rotors purchased several years ago. This model appears to be similar. I'm I correct? Also can you tell me the inlet size. I believe the present ones are 3/4". Thanks
Tom R on May 30, 2012
BEST ANSWER: I have older Hunter and Orbit sprinkler heads as well as new K-Rain Pro Plus.
They all work together. The inlets on all are 3/4".
David
do you have any rotors with a 1" NPT inlet ?
A shopper on Jul 18, 2012
BEST ANSWER: No, totally out at the moment.
Would this be a good replacement for the Toro Super 800?
A shopper on May 27, 2016
BEST ANSWER: In my opinion yes. Our lawn had a very old system when we moved in. I had to make numerous changes to the system and tried a number of sprinkler heads. By far the best performance and ease of adjustments the K-Rain is by far the best yet.
how far will it through water?
edward c on Sep 26, 2012
BEST ANSWER: Check PROPLUS Gear driven sprinkler setting instructions
It has a table showing standard nozzle performance, which lists distance and GPM of various nozzles and varying pressure.
The table is quite accurate. My system is supplied by a submersible pump delivering 50GPM at almost 70 psi. Most of my 20 K-Rain units have a #8 nozzle that I installed to replace the #2.5 which came with the sprinkler.
With 5 heads on one supply manifold, I am getting the 10 GPM and 50' through that their chart lists. This distance can be reduced and the discharge changed to a fan pattern by screwing the nozzle retainer screw down into the discharge stream. With the #2.5 factorty installed nozzle and 40psi water pressur, normally supplied by public service, you may expect 2.8 GPM thrown 38' to 39'. That is providing the sprinkler is connected to a supply line of adequate size and a length that does not create a significant pressure drop. The supplied set of extra nozzles offer a choice of discharge patterns and volume.
Hope this was helpfull

JBW
Can you use this as a replacement for the Hunter PGP?
A shopper on Sep 25, 2012
BEST ANSWER: I have replaced several PGP with the K rain. Just look at which nozzle works best for your layout the K Rain has replaceable nozzles that come with each rotor and are easy to replace. You will like the K rains
can this product replace the K Rain Pro Plus?
Andre R on Dec 7, 2013
BEST ANSWER: As long as the inlet size is the same, it should be no problem.
What is the normal life span of this sprinkler head in Minnesota with the sand and salt around driveways?
LeRoy R on Sep 25, 2012
BEST ANSWER: I think you'll like them,I'm having no issues with them,running 5-6 days a week on river water in the sand here in New Mexico since april.They seem to be well made and durable.Having all the nozzle options is great also.
I have tried to order and don't know pass word
they sent me information so I still can't get in send me a
phone number or address I will seng order in ?......Elvin M. Baasch
Elvin B on Mar 17, 2016
Your K-Rain Pro Plus does not have the shut off valve on top the sprinkler head? Do you offer that model with the valve?
Brad B on Apr 17, 2015
I didn't run my system last year ( excessive rain ) & now several of my k pro heads won't rotate. How do I clean them so that they rotate ?
EARL G on Jul 27, 2014

We found other products you might like!

  1. on sale $9.22
    $16.36
    you save 44%
    Sku:10003
    +
  2. on sale $10.17
    $16.91
    you save 40%
    Sku:10003-CV
    +
  3. Sale Price $29.38
    Our Price $44.99
    You Save 35%
    Sku:14053
    +