Rain Bird 1800 Series 4 inch Pop-up Spray Head | 1804

Rain Bird 1804 Pop-up Spray Head

Experience the reliability of the Rain Bird 1804 4 inch Pop-Up Spray Head, the world's #1 commercial-grade irrigation spray head. Engineered for long-lasting performance, this sprinkler body features an exclusive co-molded wiper seal that provides superior resistance to grit and pressure, preventing leaks and water waste. A heavy-duty stainless steel spring ensures consistent and reliable pop-up and retraction, while the simple ratcheting stem allows for quick, tool-free alignment of the spray pattern. Trusted by irrigation professionals for decades, the Rain Bird 1800 Series is the ideal choice for ensuring your lawn and garden receive precise, efficient watering in any soil type or environmental condition.

• 4 in. 1800 Series pop-up spray head
• Strong stainless steel spring provides reliable stem retraction
• Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life

Rain Bird 1800 Series Additional features:

• Exclusive co-molded wiper seal features an encased plastic "cage" to provide unmatched resistance to grit, pressure and the environment.
• 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.
• 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.
• All sprinkler components are removable from the top without special tools, providing for quick and easy flushing and maintenance of the sprinkler.

Specs:

• Nozzle Type: No Nozzle Included
• Spray Head Series: 1800 Series
• Dimensions:
• 6" (15,2 cm) body height; 4" pop-up height (10.2 cm)
• Exposed surface diameter: 2 1/4" (5.7 cm)
• Pop-up Height: 4 in
• Specifications:
• Spacing: 3 to 24 feet (0.9 to 7.3m)
• 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.

Model 1804R
Nozzle Type No Nozzle Included
Spray Head Series 1800 Series
Dimensions
6" (15,2 cm) body height; 4" pop-up height (10.2 cm)

Exposed surface diameter: 2 1/4" (5.7 cm)

Pop-up Height 4 in
Specifications
Spacing: 3 to 24 feet (0.9 to 7.3m)

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.

4 in. 1800 Series pop-up spray head
6" (15,2 cm) body height; 4" pop-up height (10.2 cm)
Exposed surface diameter: 2 1/4" (5.7 cm)
Pop-up Height: 4 in