K-Rain

K-Rain Rotors & Irrigation Products

Gear-drive rotors with K-Rain’s patented reversing mechanism, plus indexing and electric valves, including the RPS75 and PRO Plus, shipped fast from a nationwide warehouse network.

✓ Ships nationwide from a warehouse near you✓ 30-Day Returns✓ Talk to a specialist: (210) 796-3843

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K-Rain Product Lines

K-Rain gear-drive rotors are known for a patented reversing mechanism built to keep turning reliably, even with dirty water. The line runs from the compact MiniPro and ProSport up to the PRO Plus, SuperPro, and the flagship RPS75, and most are arc-adjustable from the top.

K-Rain also makes electric solenoid valves and its well-known indexing valve, which sequences several zones from a single water source or pump. No electric controller required.

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K-Rain 3100-BRIDGE-ITAL
Pro-Lc Italian Bridge Wi-Fi Module
Out of stock
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K-Rain 3209-220
Pro Ex Irrigation Controller Wi-Fi Hub 220V
Out of stock
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K-Rain 3209
Pro Ex Irrigation Controller Wi-Fi Hub
Out of stock
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K-Rain 3206
Pro Ex 2.0 Small Antenna
Out of stock
Ships from manufacturer
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K-Rain 3202-220-ARG
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, No Batteries, No Transformer
Out of stock
Ships from manufacturer
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K-Rain 3202-220-WIFI-KIT-FRENCH
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, Wifi Hub, Rf Module, Antenna, French
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202-220-WIFI-KIT
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, Wifi Hub, Rf Module, Antenna
Out of stock
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K-Rain 3202-220-SPAN
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, Spanish
Out of stock
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K-Rain 3202-220-PORT
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, Portuguese
Out of stock
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K-Rain 3202-220-GERMAN
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, German
Out of stock
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K-Rain 3202-220-FRENCH
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V, French
Out of stock
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Same-DayNext-Day
K-Rain 3202-220
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 220V
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202-WIFI-KIT-SPAN
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 110V, Wifi Hub, Rf Module, Antenna, Spanish
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202-WIFI-KIT
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 110V, Wifi Hub, Rf Module, Antenna
Out of stock
Ships from manufacturer
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K-Rain 3202
Pro Ex 2.0 Modular Outdoor Irrigation Controller, 4 Station, 110V
Out of stock
Ships from manufacturer
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K-Rain 3202ID-220-WIFI-KIT-ARG
Pro Ex 2.0 Modular Indoor Irrigation Controller, 4 Station, No Batteries, No Transformer, Wifi Hub, Rf Module, Antenna
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202ID-220-WIFI-KIT-SPAN
Pro Ex 2.0 Modular Indoor Irrigation Controller, 4 Station, 220V, Wifi Hub, Rf Module, Antenna, Spanish
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202ID-220-WIFI-KIT
Pro Ex 2.0 Modular Indoor Irrigation Controller, 4 Station, 220V, Wifi Hub, Rf Module, Antenna
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202ID-220-SPAN
Pro Ex 2.0 Modular Indoor Irrigation Controller, 4 Station, 220V, Spanish
Out of stock
Ships from manufacturer
Same-DayNext-Day
K-Rain 3202ID-220
Pro Ex 2.0 Modular Indoor Irrigation Controller, 4 Station, 220V
Out of stock
Ships from manufacturer

K-Rain FAQ

What makes K-Rain rotors different?

K-Rain rotors use a patented reversing mechanism designed to keep turning reliably even with dirty water, and most are arc-adjustable from the top. The RPS75 is the flagship model.

What is a K-Rain indexing valve?

An indexing valve automatically sends water to a different zone each time the supply turns on and off, so one pump or water source can run several zones in sequence, without an electric controller. It’s a common choice for pump-fed and lake- or well-supplied systems.

Are K-Rain rotors compatible with Hunter or Rain Bird systems?

Yes. K-Rain rotors install on standard female-threaded risers and swing joints, so they drop into most existing in-ground systems alongside other brands’ rotors.

Can I adjust the spray arc on a K-Rain rotor?

Yes. Most K-Rain rotors adjust from the top, letting you set the arc (the sweep angle) and fine-tune the radius with the nozzle. No need to dig up the head.