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K-Rain PRO-S Spray Head 2" | 78002

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on sale $1.83
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K-Rain 78002 2 in. Pro-S Sprinkler Spray Head (Nozzle Not Included)

The result of precision engineering and extensive field testing by contractors around the world, the PRO-S is designed to provide long life and outstanding performance. PRO-S sprays are rugged, contractorfriendly sprays. Available in 2", 3", 4", 6" and 12" pop-up heights, the PRO-S spray is designed to be compatible with all standard female-threaded nozzles.

PRO-S pop-up sprays are built with the contractor in mind. The co-molded wiper seal ensures proper operation time after time with minimal flow by.

Features and Benefits

  • Co-Molded Wiper Seal - Ensures a leak free, full pop-up operation even under low-pressure situations. Cartridge design allows for easy removal and cleaning. Treated with UV inhibitors for long life. Seal is microbe resistant to reduce degradation and stick-ups.
  • Accepts Female Threaded Nozzles (NOT included. Must be purchased separately).
  • Ratcheting Riser-Permits quick, easy alignment of spray pattern.
  • Heavy Duty Retraction Spring-Strongest spring in the industry for positive retraction in all soil conditions.
  • Side and Bottom Inlets-On 6" and 12" Models
  • Wide Selection of Sizes-Available in 2", 3", 4", 6" and 12" models
  • Pre-Installed Flush Cap
  • Optional In-stem Pressure Regulator available for 4", 6" and 12" models
  • Two Year Limited Warranty


Ensures a leak free, full pop-up operation even under low-pressure situations. Unique cartridge design featuring microbe-resistant durable material prevents degradation and stick-ups.

Pre-installed flush cap. Male threaded body is compatible with all standard female nozzles.


  • Pressure Rating: 20 - 70 PSI
  • Flow-by: 0 at 8 psi (0.6 bar) or greater;
  • 0.10 GPM otherwise
  • Overall Body Height:
  • 78002 - 4"
  • 78004 - 6"
  • 78006 - 9-3/8"
  • 78012 - 16"
  • Precipitation Rate: .4 - 4 in./hr
  • Inlet: 1/2" NPT Female Thread
KVF Nozzles

The K-Rain Pro-S line of sprays is distinguished by its robust construction, rugged body and cap, co-molded seal and heavy-duty retraction spring.

Product Tag:
Best Value
Product Type:
Spray Head
Check Valve:
No Check Valve
Nozzle Installed:
No Nozzle (Flush Plug Only)
Side Inlet:
No Side Inlet
Pop-Up Height:
Spray Head
Side Inlet:
No Side Inlet
Check Valve:
No Check Valve
Residential and Commercial
Spray Head Wiper Seal:
Spray Head Spring:
Heavy Duty
Connection Inlet (in.):
Advance Features:
No Check Valve, No Pressure Regulation, Potable
Spray Body Height (in.):
Nozzle Connection:
Female Nozzles
Pressure Regulation:
No Pressure Regulation
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Why did you choose this?
SprinklerWarehouse.com Store
For Tree bubblers in middle of back lawn.
X M on Apr 10, 2018
For Tree bubblers in middle of back lawn.
X M on Apr 10, 2018
If I get the circle nozzle - what is an aprox distance it will cover?
A shopper on Apr 30, 2015
I was wondering. I know it says Pro-S but I was wondering if these make the "S" pattern while it is running?
A shopper on Apr 6, 2013
BEST ANSWER: No, this is the body only I purchased. It depends on the type of nozzle pattern you use as to the type of spraying you have. These bodies will accept Rainbird K-Rain, and Hunter nozzles. These are good bodies because of the springs that it uses. It doesn't hang up and goes down every time.
Regarding the “inch designation” of K-Rain pop up sprinkler spray heads - I read that this is the distance that riser extends above the body cap. Does this distance include or exclude the nozzle?
For my example, the riser without nozzle extends 2 -3/16” while the riser and nozzle combined extend 3”. Is this a 2” or 3” spray head?
David V on Jul 15, 2017

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