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- 2024 Product Catalog
2024 Product Catalog
2024 Product Catalog
K-Rain's 2024 Product Catalog presents a wide array of irrigation products known for their durability and high performance. The catalog underscores the company's dedication to innovation, quality, and sustainability, supported by a leading industry warranty.
K-Rain provides a 3-year warranty on electronics, rotary nozzles, and drip systems, and a 7-year warranty on rotors, sprays, valves, and other products, offering significant value and assurance to customers.
Founded by Carl Kah Jr., a former rocket scientist, K-Rain leverages engineering expertise to create innovative irrigation solutions. The company holds over 100 patents and is recognized for eco-friendly products and ISO 9001 quality certification.
- Rotors: Includes models like MiniPro, RPS™ 50, and RPS™ 75, featuring adjustable arc settings and options for reclaimed water use.
- Sprays: Products such as Pro-S™ and NP Sprays offer flexibility and durability.
- Nozzles: A variety of rotary and fixed pattern nozzles are available.
- Drip and Bubblers: Efficient water delivery for targeted irrigation.
- Electric Valves: ProSeries valves are reliable and easy to use.
- Controllers: Advanced models like SiteMaster and PRO EX 2.0 provide precise irrigation management.
Detailed specifications for each product include inlet size, radius, flow range, pressure rating, and additional features like arc adjustment and nozzle trajectory.
K-Rain's catalog emphasizes its commitment to high-quality, innovative irrigation solutions for residential and commercial landscapes, focusing on sustainability and customer satisfaction.
Detailed specifications and performance data for rotor models like RPS™ 75i and RPS™ Select, featuring Intelligent Flow Technology® for efficient water distribution.
- Intelligent Flow Technology® reduces distance and flow rate by up to 50%.
- Includes flow shutoff, rugged construction, and superior water conservation.
- Universal riser assembly compatible with Hunter® PGP® and PGP® Ultra cans.
- Pressure regulation at 45 PSI for 6" models.
- Arc Adjustment Range: 40° – 360°.
- Flow Range: 0.9 – 9.7 GPM (3.4 – 36.7 LPM).
- Pressure Rating: 20 – 70 PSI (1.4 – 4.8 bar).
- Precipitation Rate: .22 – .98 in/hr (6 – 24.9 mm/hr).
- Recommended Spacing: 17' – 45' (5.2 – 13.7 m).
- Radius: 26' – 48' (7.9 – 14.6 m).
- Performance metrics for various nozzles under different pressure settings, in metric and U.S. units.
- Data includes pressure, radius, flow, and precipitation rates for standard and low-angle nozzles.
- RPS 75i and RPS Select models with options like stainless steel, check valves, and pressure regulation.
- Examples include RPS75i-NN and 60003-6INCH-CV.
- Fast facts about dimensions and installation, including inlet sizes and retracted heights.
- Accessories and further details referenced on additional pages.
Specifications and performance data for rotary nozzles, categorized by adjustable, fixed, and special patterns.
- Models: RN100, RN200, RN300, KVF, and KV series.
- Patterns: 360° fixed, 80°-360° adjustable, and special strip patterns.
- Color Coding: Nozzles are color-coded for easy identification.
- Data in metric and U.S. units, showing flow rates and precipitation rates for various pressures and arc degrees.
- Pressure Range: 2.1 to 3.4 Bar (30 to 50 PSI).
- Adjustability: Nozzles are fully adjustable from 80° to 360°.
- Efficiency: Low precipitation and flow rates reduce runoff.
- Durability: Features like viscous dampening and large filters enhance longevity.
- Installation: Can be installed in the same zone as rotors.
- Usage: Suitable for various terrains and adjustable without tools.
Specifications and performance data for various nozzles, including arc degree, pressure, radius, flow, and precipitation rates.
Features pressure-compensating emitters, in-line emitter check valves, and various flow rates and spacing options.
Pressure compensating bubblers ideal for non-turf areas.
Comparison chart for ProSeries valves, highlighting features like flow control and solenoid operation.
Guidance on using correct pressure and flow rates for efficient irrigation system performance.
Specifications and features of ProSeries electric valves and irrigation controllers.
- Constructed with heavy-duty, corrosion, and UV-resistant PVC.
- Features a tilt diaphragm/piston assembly for increased flow rate.
- Includes manual external and internal bleed screws.
- Equipped with a self-cleaning screen and flow control.
- Features removable inlet cap and heavy-duty diaphragm.
- Designed to handle up to 200 PSI with durable construction.
- Includes solenoids, adapters, and valve boxes.
- Range from simple timers to advanced Wi-Fi and Bluetooth-enabled models.
- Highlighted models include SiteMaster Pro EX 2.0 and Pro-LC Wi-Fi.
- Operating and electrical specifications for each valve and controller model.
Specifications and features of various irrigation controllers and accessories.
- Advanced Diagnostics: Visual and audible alerts for programming errors.
- Station Delay/Overlap Programming: Allows additional time between stations.
- Large Backlit LCD Screen: Provides clear visualization.
- Wi-Fi Capability: Available as kits or enabled units.
- Operating Specifications: Station run times, programs, and start times.
- Electrical Specifications: Power input and output options.
- Indoor and Outdoor Models: Include 4 station controllers with Wi-Fi options.
- Rain sensors, Wi-Fi modules, and expansion modules.
- RPS™ 46: Mini irrigation controller with seasonal adjustment.
- K-Rain BLUE®: Bluetooth battery-powered controller.
- Rain Sensors: Universal and specific models for rain and freeze detection.
Enclosures constructed with corrosion-resistant materials.
Offer programmable time dials and multiple start times.
Economical solutions for automating multiple zoned irrigation systems.
Specifications and features of indexing valves and reclaimed water systems.
- Indexing Valves: Available in 4 and 6 outlet models.
- Reclaimed Water Series: Designed for reclaimed water systems.
- ABS Polymer Construction: Provides high strength and non-corrosive properties.
- Metal Die-Cast Body: Durable for high-pressure applications.
- Custom branding options and Premier Contractor Program.
- Online tools and CAD drawings for irrigation design.
- Includes conversion tables and resistance method for wire sizing.
Catalog excerpts
Down here. Doing. It. Right.
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sprays nozzles Rotor Comparison Chart MiniPro® RPS™ 50 RPS™ 75 RPS™ 75i RPS™ Select ProPlus® SuperPro® ProSport® Rotor Accessories Spray Body Comparison Chart Pro-S™ NP Sprays K-Sprays Spray Accessories Nozzle Comparison Chart Rotary Nozzle Series Fully Adjustable Rotary Nozzles KVF Nozzles KV Nozzles Fixed Pattern Nozzles DRIP, BUBBLERS Drip Irrigation Bubblers ELECTRIC VALVES Valve Comparison Chart ProSeries 100 Valves ProSeries 150 Valves ProSeries 200 Valves Valve Accessories Controller Comparison Chart SiteMaster PRO EX 2.0 PRO-LC RPS™ 46 K-Rain BLUE® Rain Sensor Controller Accessories PUMP...
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It’s about hard work and teamwork and a relentless spirit. It’s about fifty plus years of every little thing mattering. It’s not rocket science. Or is it? Our story begins with a rocket scientist. A real rocket scientist. With a background in chemical engineering and a stint in the Army Artillery Corps Guided Missile School, Carl Kah Jr. helped develop early reusable rocket technology at Pratt & Whitney. That’s NASA rocket technology (still in use today mind you). With a natural born instinct for invention, Carl turned his attention to his own landscape irrigation system and thought, I can make...
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Rotor Comparison Chart From small landscapes to sports stadiums, K-Rain has a rotor for every landscape. Designed and built to provide year after year high performance and low maintenance, K-Rain rotors deliver outstanding coverage on any terrain. Enjoy a comprehensive range of innovative features and exceptional functionality. SuperPro ProSport Nozzle Trajectory Pre-installed Nozzles Specifications Inlet Size Features Pressure Rating (PSI) Low Angle Nozzle Choices Non-Strippable Drive (arc memory clutch) Arc Adjustment Range 40°-360° Top Arc Set Indication Intelligent Flow Technology® Reclaimed...
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MiniPro® Perfect for small lawn and landscape areas. Features n Revolutionary Patented Top Arc Set – Simplified arc set allows for wet or dry adjustment in seconds 1/2" Inlet – Replaces all standard mini rotors and pop-up sprays Adjustable to 360° – 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 Rubber Cover – Seals out dirt and increases product durability Optional Check Valve...
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Performance Data - U.S. PRESSURE PRECIP in/hr Performance Data - Metric NOZZLE #0.75 PRECIP mm/hr *All precipitation rates calculated for 180° operation. For the precipitation rate for a 360° sprinkler, divide by 2. How to Specify with Options MODELS 13003 13006 13012 Check Valve No Nozzle u Reclaimed Water Use u u
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RPS™ 50 Designed for smaller landscape areas. Features Fast Facts Right Position Start Patented Reversing Mechanism – Continuous reverse and return INLET: 1/2” (1,3 CM) FEMALE THREAD NPT Ideal for use in tandem with larger rotors Rubber Cover – Seals out dirt and increases product durability Comes with 5 Nozzles for system flexibility Optional Check Valve – Prevents low head drainage Retracted height: Riser height: Pressure Rating: 20 – 70 PSI (1,4 – 4,8 bar) Precipitation Rate: .26 – .60 in/hr (6,6 – 15,2 mm/hr) (depending on spacing and nozzle used) Easy Arc Setting Arc Selection: 40° to 360°...
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Sets the standard for 3/4" gear-driven rotors. Features n n Right Position Start Patented reversing mechanism feature ensures continuous reverse and return Full and Part Circle Rotation – Provides a full range of adjustment from 40° to 360° Non-flushing Wiper Seal – Reduces leaks caused by debris trapped under seal 3/4" (1,9 cm) Inlet – Replaces all standard rotors Ideal for Low Flow Applications Rubber Cover – Seals out dirt and increases durability INLET: 3/4” (1,9 CM) FEMALE THREAD NPT Retracted height: Retracted height: Retracted height: Riser height: Riser height: Wide Selection of Nozzles...
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How to Specify with Options RPS 75 Rotor RPS™ 75 Rotor, Shrub Performance Data - U.S. NOZZLE #.75 PRESSURE RADIUS FLOW PRESSURE RADIUS FLOW PRECIP in/hr PRESSURE RADIUS *All precipitation rates calculated for 180° operation For the precipitation rate for a 360° sprinkler, divide by 2. PRECIP in/hr PR Low Angle Performance Data - U.S. PRESSURE RADIUS PRECIP in/hr Low Angle Performance Data - U.S. NOZZLE Stainless Steel Check Valve u No Nozzle u Reclaimed Water Use u Pressure Regulation (6”only) u PRECIP in/hr Watch the video. Scan this code with your sma
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Performance Data - Metric NOZZLE #.75 PRESSURE RADIUS PRESSURE RADIUS PR Low Angle Performance Data - Metric NOZZLE #1.0 PRESSURE RADIUS FLOW PRECIP mm/hr FLOW PRECIP mm/hr Low Angle Performance Data - Metric NOZZLE FLOW PRECIP mm/hr PRESSURE RADIUS PR Performance Data - Metric FLOW PRECIP mm/hr
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RPS™ 75i With Patented Intelligent Flow Technology®. Features n Reduce Distance and Flow Rate Simultaneously and Proportionately up to 50% Shut off flow from the head Rugged RPS Family Construction Superior Uniformity, Conserves Water, Fewer Zones Required Save Time on Every Project — New or retrofit Includes 5 Free Check Valve Assemblies Per Box Universal Riser Assembly – Fits into existing Hunter® PGP® and PGP® Ultra cans Pressure Regulated – 45 PSI available (6" only) Precipitation Rate: .22 – .98 in/hr (6 – 24,9 mm/hr) Low Angle Nozzle Trajectory: 11° Nozzles Included: 8 Standard, 4 Low Angle...
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How to Specify with Options MODELS Stainless Steel u Check Valve u No Nozzle u Reclaimed Water Use u Pressure Regulation (6”only) u PRESSURE RADIUS FLOW Reduces distance and flow rate simultaneously and proportionately up to 50% Low Angle Performance Data - U.S. NO ADJUSTMENT Provides full on/off control NOZZLE #1.0 PRESSURE RADIUS FLOW PRECIP in/hr RADIUS FLOW PRECIP in/hr Watch the video. Scan this code with your smartphone camera. PRECIP in/hr Intelligent Flow Technology ® RADIUS FLOW PRECIP in/hr *All precipitation rates calculated for 180° operation. For the precipitation rate for a 360°...
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