Recessed nozzle Type Series 1800 Riser height: 30cm (12"). 1812

1800 Series Irrigation Nozzle Riser Height: 12" (30cm)

The number 1 irrigation pop-up nozzle in the world
Rain Bird's 1800 Series, installed in parks and gardens around the world, is the #1 irrigation pop-up nozzle in the world.

Selected for its reliability, heavy-duty materials and versatility, the 1800 Series offers a wide range of set-up heights and nozzle combinations for watering shrubs, small lawns and irregularly shaped planting areas.

All models feature Rain Bird's patented set-up mechanism with a heavy-duty stainless steel spring for reliable hidden retraction, and an exclusive dual-material molded wiper for unmatched resistance to grit, pressure and extreme environments.

Perfectly tuned pressure regulation
Rain Bird's pressure regulation stems (PRS) save up to 1 gallon (3.78 liters) of water per minute.

We offer three perfectly matched combinations of PRS pop-up sprinklers and high-efficiency nozzles. Each combination ensures the best possible performance from your entire irrigation system. All while saving you additional water.

All 1800s:
Cast from two materials, the wiper offers unmatched resistance to grit, pressure and outside elements.
Made of proven UV-resistant plastic and corrosion-resistant stainless steel parts for long life.
Automatic flush function during riser retraction removes dirt and debris, ensuring reliable retrieval of risers even in difficult ground conditions.
Two-piece ratchet mechanism ensures easy adjustment of spray direction and long life.

Dimensions

• Height of housing: 40.5 cm
• Height riser: 30.5 cm
• Surface diameter: 5,7 cm

Technical data

• Range: 0,8 - 7,3 m
• Operating pressure: 1,0 - 4,8 bar
• flow rate: 0,02 m³/h
• Connection: 1/2 inch IT