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Weathermatic MAXSpray 30 PSI Pressure Regulated Spray Head 4" | MAX4PRS30

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Weathermatic MAX4PRS30 4" Pressure Regulated Pop-Up Spray Head

Every Max Spray model includes a super-strength spring with over 35% stronger retraction force than the leading competitor. Result: Max Spray better prevents stick-ups in the field.

Maximum Seal

  • Industry first dual pressure-activated seal with 720 degree sealing surface around flow tube stem, cap, and body eliminates stick-ups and cap to body leaks
  • Industry standard white Santoprene seal for ultimate performance

Maximum Spring

  • Industry's strongest spring for positive retraction
  • Corrosion resistant stainless steel material for long life
  • Unique reversible spring design can be installed in either direction for simple, fast field assembly

Maximum Self-Cleaning Check Valve

  • Enhanced debris resistance through expanded surface area
  • Tapered design for self-cleaning operation
  • Positive seal even in dirty water environment

Maximum Pressure Regulation

  • Reduces water consumption by up to 50%
  • Eliminates wasted water caused by high pressure no misting and fogging
  • Optimizes outlet pressure for consistent performance, even with pressure variations

Maximum Level Cap

  • Flat cap and easy pull up, low profile flush plug for sprinkler leveling
  • Superior labeling process allows better identification and customization

Maximum Nozzle Options

  • Compatible with all industry-standard female thread nozzles

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
Residential and Commercial
Spray Head Wiper Seal:
Connection Inlet (in.):
Advance Features:
Spray Body Height (in.):
Nozzle Connection:
Female Nozzles
Pressure Regulation:
5 Years
3.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Compatibility Might Sell More Parts But It Ain't Everything
I can almost understand why Weathermatic designed a pop-up unit that was compatible with female threaded heads. My old 400 series heads were perfectly chosen and I wish I could have reused these male threaded heads or at least found new gaskets to repair their homes on older pop-up units.
July 9, 2018
1 year ago
Wrong head
Unfortunately, I couldn’t tell from the description that it wasn’t the one I was looking for.
July 8, 2019
7 months ago
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Browse 2 questions Browse 2 questions and 2 answers
Why did you choose this?
SprinklerWarehouse.com Store
Nozzle was brass and hopefully lasts longer than the previous brands.
S J on May 26, 2018
Nozzle was brass and hopefully lasts longer than the previous brands.
S J on May 26, 2018
what is the spray distance and is there a degree radius? Or are these ajustable? And are these complete spray heads?
Kjohn168 on Jul 28, 2018
BEST ANSWER: There is NO set spray distance or radius. Reference bottom of the page Sprinkler Warehouse Weathermatic MAX4PRS30 4" Pressure Regulated Pop-Up Spray Head (at link)...


The pop-up-sprinkler head comes WITHOUT a nozzle. You must provide your own. Choose a desired spraying pattern and distance from products listed at Sprinkler Warehouse link...


Please note that your choices are not limited to Weathermatic heads. You can use any compatible female threaded head. Other brands with specifications are also available at Sprinkler Warehouse (and other irrigation supply sources.

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