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Front perspective of Rain Bird 2045A Maxi-Paw impact rotor sprinkler showing blue Size 8 nozzle, impact arm, and top housing details.

Rain Bird 2045A Maxi-Paw Impact Rotor - Nozzle Size 8

Brand: Rain Bird
Save 28%
$53.15
$38.53
SKU 2045A08
In Stock (161)

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The Rain Bird 2045A Maxi-Paw is a rugged pop-up impact rotor engineered for reliable performance in dirty-water and commercial irrigation applications. It ships with a Size 8 (blue) nozzle and delivers adjustable full- or part-circle coverage with precise, energy-efficient operation.

  • Includes Size 8 (blue) nozzle for medium-to-long throw.
  • Coverage radius: 22–45 ft (6.7–13.7 m); radius reduction screw reduces to 18 ft.
  • Operating pressure: 25–60 psi (1.7–4.1 bar); flow range 1.5–8.4 GPM.
  • Precipitation rate: 0.28–1.21 in/hr (7–31 mm/hr) for uniform water distribution.
  • Durable impact-drive mechanism with straight-through flow designed for dirty-water applications.
  • Combination 1/2" or 3/4" bottom inlet; 1/2" side inlet option for design flexibility.
  • Overall height 9 3/10 in (23.6 cm); pop-up height 3 in (7.6 cm); exposed diameter 5 in (12.7 cm).

Backed by a 3-year warranty, the 2045A Maxi-Paw is built for contractors and landscape professionals who need dependable spacing, low-pressure operation, and easy serviceability through the top of the case. See the included technical spec and nozzle performance charts for complete performance curves and flow data.

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Frequently Asked Questions

What pressure range is recommended for this sprinkler?
Recommended operating pressure is 25–60 psi (1.7–4.1 bar) for optimal radius and uniform distribution.
Which nozzle comes with the 2045A Maxi-Paw and can I change it?
This listing includes the Size 8 (blue) nozzle. Other Rain Bird nozzles (06,07,10,12 and low-angle variants) are compatible.
Is a check valve available for the Maxi-Paw model?
Yes. A Seal-A-Matic (SAM) check-valve option is offered on select 2045A models for anti-drain protection.
What are the unit dimensions and pop-up height?
Overall height is 9.3 in (23.6 cm), pop-up height 3 in (7.6 cm), and exposed surface diameter is 5 in (12.7 cm).

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