Look across the industry and you’ll find a little bit of K-Rain innovation sprinkled into the competitive set. K-Rain holds over 100 patents specific to irrigation including the three-spring reversing mechanism still used today in most gear-driven sprinklers.

Engineering the hardest-working irrigation products in the world is our heritage and our mission. Our commitment to quality is reflected in an ISO 9001 quality certification — the standard for manufacturing and process control.

We’re also environmentally conscious about the materials we select and the products we produce. Sustainability is in our DNA. 

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Tree bubblers

Get to the root of it all with K-Rain® pressure compensating bubblers. Bubblers are small irrigation heads designed to flood the ground surface around the tree or shrub. The water sinks down into the root ball (a string of roots, including dirt and soil, at the base of the tree), helping to establish a deep root system. Pressure compensation ensures consistent flow rates over lower pressure ranges and eliminates excess runoff or waste.

Features:

• Pressure compensation ensures consistent flow rate over different pressures
• Pressure compensating bubblers are ideal for tree and large shrub watering

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Drip irrigation

The K-Rain® Dripline System is a specialized irrigation solution designed for non-turf areas, providing efficient and reliable operation while eliminating common issues such as run-off and overspray.

The durable poly tubing is manufactured with high quality resins which offers stress-cracking resistance, burst strength and flexibility. The check valve feature prevents water from draining at lower elevations along the line and protects drip emitters from siphoning sediment, small particles and debris at the end of each irrigation cycle.

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Pump start relays

For systems that require a pump, K-Rain offers a full line of pump start relays for pumps up to 10 HP. Our pump start relay enclosures are constructed with a corrosion resistant, UV resistant, shockproof material. The rain-tight, secure, rustproof enclosure provides a safe and secure connection in a housing built to last. 

Features:

• Three-year trade warranty — Factory support up to three years after purchase
• Standard, rain tight, secure, rustproof enclosure — Provides a safe and secure connection in an enclosure that will last a lifetime

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Other products

Our other products include:

• Rotors
• Sprays
• Electric valves
• Irrigation controllers
• And many more!

Check out our other products.

Latest Videos

K-Rain's Video Playlist

Learn more about K-Rain by visiting their OCS Directory. Subscribe to the K-Rain YouTube channel. K-Rain® Rotors How to design an irrigation system K-Rain® K2 Pro Pop-Up Sprinkler K-Rain® K1 Gear Drive Rotor Sprinkler
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