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  Home > Lawn Irrigation > Sprinkler Heads > Sprinkler Sprays > Rain Bird Sprays > 1800 Spray Heads > 1800 Pressure Regulator-SEAL-A-Matic Series >

  Rain Bird 1812-SAM-PRS 12 in. Pop-Up Seal-A-Matic PRS Sprinkler Spray
1812-SAM-PRS - Rain Bird 12 inch Pop Up Sprinkler Body (PRS-SAM)
 



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Sale Price: $12.50
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Product Code: 1812-SAM-PRS
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Description Reviews
 

Rain Bird 1812-SAM-PRS 12 in. Pop-Up Seal-A-Matic PRS Sprinkler Spray

Installed in parks and backyards across the globe, Rain Bird's 1800 Series is the #1 commercial-grade irrigation spray head brand in the world.

Chosen for its reliability, heavy-duty materials and versatility, the 1800 Series has first-rate quality built in for reliable operation and long life. Their superior components and features make them the spray heads of choice for a wide variety of applications.

Also available with Seal-A-Matic™ (SAM) in-stem check valve option and patented PRS in-stem pressure regulator option.

Features / Benefits

  • Exclusive co-molded wiper seal features an encased plastic "cage" to provide unmatched resistance to grit, pressure and the environment. Additionally, the pressure-activated, multi-function seal design assures a positive seal without excess “flow-by” which enables more heads to be installed on the same valve.
  • Precision controlled flush at pop-down clears debris from unit, assuring positive stem retraction in all soil types.
  • Strong stainless steel spring provides reliable stem retraction.
  • Two piece ratchet mechanism on all models allows easy nozzle pattern alignment without tools and provides added durability..
  • Pre-installed orange 1800 Pop-Top™ flush plug blocks debris from entering after flushing. Allows for easy nozzle installation.
  • Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life.
  • All sprinkler components are removable from the top without special tools, providing for quick and easy flushing and maintenance of the sprinkler.
  • Side and bottom inlets featured on 1806 and 1812 models.
  • Five-year trade warranty.

Specifications

  • Spacing: 3 to 24 feet (0.9 to 7.3m)
    • 3 to 18 feet with standard Rain Bird Spray Head Nozzles (MPR, VAN, U-Series). 13 to 24 feet with Rain Bird Rotary Nozzles
  • Pressure: 15 to 70 psi (1.0 to 4.8 bar).
  • Flow-by: 0 at 8 psi (0.6 bar) or greater; 0.10 gpm (0.02 m3/h; 0.36 l/m otherwise.
  • Installation: side or bottom inlet.
  • Side inlet installation not recommended in freezing climates.
  • 1806 and 1812-SAM and SAM-PRS units do not have a side inlet.

Dimensions

  • 1/2" (15/21) NPT female threaded inlets
  • Body height:
    • 1802: 4" (10,2 cm) body height; 2" pop-up height (5.1 cm)
    • 1804: 6" (15,2 cm) body height; 4" pop-up height (10.2 cm)
    • 1806: 9 3/8" (23,8 cm) body height; 6" pop-up height (15.2 cm)
    • 1812: 16" (40,6 cm) body height; 12" pop-up height (30.5 cm)
  • Exposed surface diameter: 2 1/4" (5.7 cm)

Manuals and Literature









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