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Rain Bird - 2045PJ - 1/2'' Maxibird Impact Sprinkler w/ Blue #08 Nozzle

Rain Bird  |  SKU: 2045PJ  |  Serving irrigation professionals and DIYers since 1981.
Brand New Factory Sealed Rain Bird Factory Warranty
$1418 $3068
🚚 Shipped Today if you order now!
Why so “cheap” at CheapSprinklers? Low prices by design — same parts, no compromise

Our prices are lower because of how we run our business — not because the product is different — and we pass those efficiencies directly on to you.

You’re receiving the same brand-new, factory-sealed item sold by big-box, supply-house, or bloated online-warehouse sellers — delivered direct to you, for less.

  • Bulk Purchasing: We buy in high volume to lower per-unit cost
  • Low Overhead: No physical storefronts or unnecessary middlemen
  • Price-First Model: Our business is built around keeping everyday prices as low as possible — so you can put the savings toward other projects or your business.
  • Fast & Efficient Fulfillment: Streamlined US warehouse operations keep costs down and orders moving fast.

The Result: Genuine products with full manufacturer warranty — delivered fast, without paying inflated big-box, supply-house, or bloated online-warehouse markups for the same parts.

CheapSprinklers Product Guarantee How we guarantee authenticity and warranty coverage

All products sold by CheapSprinklers are brand new and factory sealed. This Rain Bird Impact (2045PJ) is sourced through the Rain Bird’s authorized supply chain and ships from us in new-in-box retail packaging.

We’ve been sourcing and supporting irrigation products for professionals and DIYers through both brick-and-mortar and online channels since 1981.

If there’s ever an issue, CheapSprinklers stands behind what we sell and will help coordinate any warranty claim or replacement.

  • Genuine New Rain Bird Impact: no knockoffs, no refurbished, no old stock
  • Factory Sealed: shipped in original new-in-box retail packaging
  • Current Production Inventory: no discontinued or clearance stock
  • Complete Rain Bird Warranty: full manufacturer coverage begins when your order is delivered

The Result: Peace of mind. You’re installing top-quality equipment — and if there’s ever an issue with this Impact, you’re fully supported by CheapSprinklers and Rain Bird.

Rain Bird 2045-PJ Maxi-Bird Impact Rotor w/ Blue #08 Nozzle Pre-installed

From the company that invented the first impact sprinkler, the 2045PJ Maxi-Bird is a rugged, high performance 1/2 inch riser mounted impact head that is ideal for watering slopes and large areas. Offering both full and part-circle operation and Rain Bird's unique Precision Jet tube design, the Maxi-Bird helps you save water and keep landscapes lush and green.

Features / Benefits
  • Includes blue #08 standard angle nozzle preinstalled.
    • If you need other nozzles please email contact@cheapsprinklers.com for availability.
  • Full-circle or part-circle arc 20 degrees to 340 degrees.
  • Proven impact drive.
  • Straight-through flow for superior performance in dirty water.
  • Easy to adjust; easy to service.
  • Double-weighted arm for slower rotation and increased distance of throw.
  • Powerful reverse action.
  • Adjustable arm spring for low-pressure and low-gallonage operation.
  • The body, arm, bearing sleeve and nipple are made of durable Delrin plastic.
  • Precision Jet tube (PJ) minimizes side splash.
  • Hooded bearing for longer life.
  • Distance control diffuser pin allows up to 25% radius reduction without changing nozzles.
  • FP trip for full- or part-circle operation.
Specs
  • Precipitation Rate: 0.28 to 0.92 inches per hour (7 to 24 mm/h)
  • Radius: 35' - 42'
  • Radius with Radius Reduction Screw: 30'
  • Pressure: 25 to 60 psi (1;7 to 4;1 Bars)
  • Flow: 2.8 - 4.2 GPM
  • 1/2" (15/21) male threaded inlet 
  • For 08 nozzle; highest point of stream is 6 feet (1;8 m) above grade.
  • Nozzle outlet trajectory: 23 degrees

***This will not fit into the 2045A or 2045A-SAM Maxi-Paw can. It is a completely different head. It is not compatible with the 42064 Maxi-Paw Wrench***

Downloads

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Rain Bird - 2045PJ08 - Maxibird Impact Sprinkler, 1/2 in. MIPT
Rain Bird

Rain Bird - 2045PJ - 1/2'' Maxibird Impact Sprinkler w/ Blue #08 Nozzle

$1418 $3068

Rain Bird 2045-PJ Maxi-Bird Impact Rotor w/ Blue #08 Nozzle Pre-installed

From the company that invented the first impact sprinkler, the 2045PJ Maxi-Bird is a rugged, high performance 1/2 inch riser mounted impact head that is ideal for watering slopes and large areas. Offering both full and part-circle operation and Rain Bird's unique Precision Jet tube design, the Maxi-Bird helps you save water and keep landscapes lush and green.

Features / Benefits
Specs

***This will not fit into the 2045A or 2045A-SAM Maxi-Paw can. It is a completely different head. It is not compatible with the 42064 Maxi-Paw Wrench***

Downloads
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