K-Rain 10003-CV SuperPro 5-Inch Rotor with Check Valve
Brand: K-Rain | SKU: 10003-CV
Product Overview
The K-Rain 10003-CV is the factory check-valve version of the 5-inch SuperPro gear-driven rotor. It is designed for turf zones that need adjustable rotor coverage plus low-head drainage control at lower elevations. Intelligent Flow Technology lets the installer reduce radius and flow together and shut water off at the head during service.
The arc adjusts from 40° through continuous 360° operation, and the 3/4-inch female NPT inlet fits common rotor swing-joint and riser connections. Before ordering, confirm the model suffix, inlet size, required radius, dynamic pressure, total zone flow, nozzle selection, and elevation difference. A check valve helps control drainage but does not repair a leaking control valve or damaged line.
Key Features
- Factory-installed check valve
- Intelligent Flow Technology with head shutoff
- Adjustable part-circle or continuous full-circle operation
- Arc-memory clutch and ratcheting riser
- Supports standard and low-angle nozzles
Common Uses
- Sloped residential and commercial turf
- Zones affected by low-head drainage
- Sites needing proportional radius and flow control
- Replacing an exact SuperPro check-valve rotor
Technical Specifications
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Model: 10003-CV
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Pop-Up Height: 5 in.
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Inlet: 3/4 in. female NPT
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Arc Adjustment: 40°–360°
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Radius: Approximately 26–46 ft.
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Flow Range: Approximately 0.8–11.1 GPM with flow adjustment
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Operating Pressure: 20–70 PSI
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Check Valve: Factory installed
Dimensions
Compatibility & Installation Notes
Verify zone hydraulics, dynamic pressure, nozzle selection, matched precipitation, and check-valve holding requirements. Install the rotor level with finished grade and flush the line before final nozzle installation. Use pressure regulation or separate repairs when drainage is caused by excessive pressure, a leaking valve, or damaged piping.
Frequently Asked Questions
What is the difference between 10003 and 10003-CV?
The 10003-CV includes a factory-installed check valve.
Can water be shut off at the rotor?
Yes. Intelligent Flow control provides head-level shutoff.
Does the check valve prevent every type of leak?
No. It is intended for low-head drainage and does not repair system leaks.
Can this rotor provide full-circle coverage?
Yes. The arc adjusts from 40° through continuous 360° operation.
Why Buy the K-Rain 10003-CV SuperPro Rotor?
Big Frog Supply organizes the check-valve configuration, inlet, radius, flow, and installation requirements so homeowners, contractors, and maintenance teams can compare SKU 10003-CV with standard and reclaimed-water SuperPro models before ordering.
