Rain Bird 1804 Series, 4″ Sprinkler Spray Head Pop-up Less Nozzle. Box of 75

Rain Bird 1804 Series is the #1 commercial-grade irrigation spray head brand in the world. Installed in parks and backyards across the globe.

Chosen for its reliability, heavy-duty materials and versatility, the Rain Bird 1804 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.

Rain Bird 1804 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.

• 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.

Box of 75 units. The spry pop-ups come without nozzle.