K-Rain - 13003 - 1/2'' MiniPro Rotor
K-Rain - 13003 - 1/2'' MiniPro Rotor is backordered and will ship as soon as it is back in stock.
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 K-Rain Rotor (13003) is sourced directly from K-Rain 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 K-Rain Rotor: 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 K-Rain 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 Rotor, you’re fully supported by CheapSprinklers and K-Rain.
The MiniPro® is a gear-driven, rotor sprinkler, capable of covering an area of 18'–33' radius at nozzle pressure of 20–70 PSI with a discharge rate of 0.8–3.8 GPM.
The MiniPro® is supplied with five (5) numerically coded interchangeable nozzles. Sprinkler nozzle trajectory is 25°. The sprinkler has a stainless-steel radius adjustment screw. The MiniPro® provides arc adjustment from 40° to 360°. Sprinkler arc setting adjustment is carried out by rotation of a flat blade screwdriver within top cover adjustment slot.
Sprinkler coverage pattern is indicated by degree graduations and an arrow located on top of the sprinkler. The MiniPro® is adjustable in all phases of installation (i.e., before installation, after installation while static, and after installation while in operation). Perfect for small lawn and landscape areas and for replacing fixed spray zones.
Includes:
- 1 Nozzle Tree per Rotor with .75, 1, 2, 3 GPM. (1.5 GPM nozzle pre-installed)
- 1 Rotor Key included in purchase of 5+ Rotors. 4 keys per case of 25.
- If you purchase less than 5 rotors then a rotor key will need to be purchased separately. Rotor key is part P59995.
SPECIFICATIONS:
- Inlet: 1/2" (1,3 cm) Threaded NPT
- Arc Adjustment Range: 40° - 360° Adjust from Left Start
- Flow Range: 0.8 - 3.3 GPM (3 - 12,5 LPM)
- Pressure Rating: 20 - 70 PSI (1,4 - 4,8 bar)
- Precipitation Rate: .26 - .60 in/hr (6,6 - 15,24 mm/hr) (Depending on Spacing and Nozzle Used)
- Overall Height (Popped Down): 6''
- Recommended Spacing: 17' -28'
- Radius: 18' - 33'
- Nozzle Trajectory: 26°
- Riser Height: 4"
FEATURES AND BENEFITS:
- Revolutionary Patented Top Arc Set- Simplified arc set allows for wet or dry adjustment in seconds.
- 1/2" (1,3 cm) Inlet- Replaces all standard mini rotors and pop-up sprays.
- Adjustable to 360°- Provides a full range of adjustment from 40° to 360°.
- Patented Top Arc Set Degree Markings- Clearly indicates the current watering pattern and simplifies arc set adjustment.
- Time Proven Patented Reversing Mechanism- Assures continuous reverse and return-over a 35 year history.
- Ratcheting Riser- Allows for easy adjustment of your left starting position with a simple turn of the riser.
- Rubber Cover- Seals out dirt and increases product durability.
- Wide Selection of Nozzles - Provides flexibility in system design.
- Five Year Limited Warranty.
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