In Sprinklers and Irrigation Blog

Rain Bird 1800

Rain Bird 1800 Spray Sprinklers


– Co-molded wiper seal is molded into the cap and 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 – Strong stainless steel spring provides reliable stem retraction – Two-piece ratchet mechanism on all models allows easy nozzle pattern alignment and provides added durability

Rain Bird 1800 Features

• Installation & Maintenance – Shipped with 1800 Pop-Top™ flush plug to keep out dirt during installation, except on 1803 model with pre-installed 15-VAN nozzle – All sprinkler components are removable from the top without special tools, providing for quick and easy flushing and maintenance of the sprinkler – 5 pop-up heights – Side and bottom inlets featured on 1806 and 1812 models – Flow and radius adjustment screw – Wide choice of nozzles (spray pattern, trajectory angle and radius of throw)

• A solution to all applications – Built-in SAM check valve holds back up to 4.2 m of elevation difference on 1804-SAM, 1804-SAMPRS, 1806-SAM, 1806-SAM-PRS, 1812-SAM, and 1812-SAM-PRS models. Ideal for turf and flower beds on slopes or in areas with changing elevation. – Built-in stem pressure regulator (factory pre-set at 2.1 bar) on 1804-SAM-PRS, 1806-SAM-PRS and 1812-SAM-PRS models. Ideal for turf and flower beds on slopes or in areas with changing elevation/water pressures or in areas exposed to vandalism.

• Durability – Precision controlled flush at pop-down clears debris from unit, assuring positive system retraction in all soil types – Constructed of time-proven UV-resistant plastic and corrosion resistant stainless steel parts, assuring long product life – Five-year trade warranty

Rain Bird 1800 Specifications

Pressure: 1.0 to 2.1 bar Spacing: 0.6 to 5.5 m Flow by: 0 at 0,6 bar or greater; 0,02 m3/h otherwise


1/2” female threaded bottom inlet Exposed diameter: 5.7 cm

Body height:

– 1802: 10.0 cm

– 1803: 12.0 cm

– 1804: 15.0 cm

– 1806: 24.0 cm

– 1812: 40.0 cm

Pop-up height:
– 1802: 5.0 cm
– 1803: 7.6 cm
– 1804: 10.0 cm
– 1806: 15.0 cm
– 1812: 30.0 cm


Check out our Rain Bird 1800 Spray Sprinklers in our                   Online Shop

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