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Rain Bird 1800 30 PSI Pressure Regulated Spray Head with Check Valve 12 in. | 1812-SAM-PRS

SKU
1812-SAM-PRS
Free Shipping on Orders over $149
Sales Price $20.28 Our Price $36.35 You save 44%

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

Specifications Brochure
More Information
Brand Rain Bird
Product Type Spray Heads
Nozzle Connection Female Nozzles
Side Inlet No Side Inlet
Inlet Size 1/2 in.
Spray Body Height (in.) 16 in.
Check Valve SAM
Spray Head Spring Stainless Steel
Nozzle Installed No Nozzle (Flush Plug Only)
Spray Head Wiper Seal Co-Molded
Pressure Regulation PRS30
Application Residential and Commercial
Warranty 5 Years
Pop-Up Height 12 in.
Advanced Features Check Valve, PRS30
Specifications (401.19 kB)