K-Rain RPS75 3/4" Gear-Drive Rotor 5" Pop-Up — 22–51 ft Radius, Pressure-Regulated

The K-Rain RPS75 is a stainless-steel, gear-driven 3/4" rotor with a 5" pop-up that delivers adjustable 22'–51' spray distance and 40°–360° arc control for precise irrigation.

Engineered for residential and light commercial landscapes, the RPS75 combines a rugged stainless-steel build with built-in pressure regulation and quick-change nozzles. It’s designed to provide uniform coverage, withstand harsh outdoor conditions, and simplify service and adjustments so you can tailor water distribution to lawns, turf strips, and planted beds.

How accurately can I control spray pattern and distance?

The RPS75 gives you fine control over both arc and radius so you can match irrigation to irregular lawn shapes and narrow areas. Arc adjustment ranges from a partial 40° up to a full 360°, while radius options let you dial throw distance between roughly 22 and 51 feet depending on nozzle choice and pressure.

• Arc adjustable from 40° to 360° for corner, side, or full-circle coverage
• Radius variable 22'–51' with interchangeable nozzles
• Quick nozzle swaps let you change reach without special tools

What features ensure consistent watering under changing pressure?

This rotor includes an internal pressure regulator to stabilize output even when supply pressure fluctuates. The gear-drive mechanism produces steady rotation and even precipitation rates so you avoid over- or under-watering zones.

• Built-in pressure regulation for uniform spray performance
• Durable gear drive provides smooth, reliable rotation
• Even distribution reduces dry spots and runoff risk

How durable and serviceable is the RPS75 for outdoor use?

Constructed with stainless steel components and long-wearing materials, the RPS75 is built to resist corrosion and function through seasonal cycles. The pop-up design and tool-free nozzle changes make routine maintenance and winterization straightforward.

• Stainless-steel construction for corrosion resistance and longevity
• 5" pop-up height keeps the head protected when retracted
• Quick-access nozzle system simplifies swaps and cleaning

What installation and compatibility should I expect?

The unit ships with an install kit to speed setup on standard 3/4" lateral lines. It pairs with common nozzles and controllers used in residential irrigation systems, and its pressure regulation helps it play well with varied system layouts.

• Includes install kit for straightforward connection to 3/4" piping
• Compatible with standard irrigation nozzles and accessories
• Works with typical residential water supplies thanks to pressure regulation

Who is this for: The K-Rain RPS75 is suited to homeowners, landscape contractors, and property managers who need a robust, adjustable rotor for lawns, medians, or bed edges. Choose it when you want corrosion-resistant hardware, predictable performance across variable pressure, and easy field serviceability without specialty tools.