{"product_id":"k-rain-rotator-spray-diy-1-2-k1","title":"K-RAIN ROTATOR SPRAY DIY 1\/2 K1","description":"\u003cp\u003e\u003cstrong\u003eA ½-inch gear-driven DIY rotor sprinkler (K1 Smart Set) designed for small to medium lawn irrigation, offering easy arc adjustment, efficient water distribution, and simple installation as a spray head replacement.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe K-Rain K1 Rotator Spray DIY 1\/2 is a compact gear-driven rotor sprinkler designed for homeowners who want to upgrade from fixed spray nozzles to a more efficient rotating irrigation system.\u003c\/p\u003e\n\u003cp\u003eIt is part of the K1 Smart Set Rotor series, which replaces standard ½-inch pop-up spray heads with a rotary mechanism that delivers water in controlled rotating streams. This improves water absorption, reduces runoff, and provides more uniform coverage compared to traditional misting sprays.\u003c\/p\u003e\n\u003cp\u003eThe K1 rotor uses a reversing gear-drive system, allowing smooth back-and-forth rotation across an adjustable arc. It typically supports 40° to 360° arc adjustment, making it suitable for corners, edges, and full-circle lawn zones.\u003c\/p\u003e\n\u003cp\u003eThis \"DIY\" version is designed for easy installation into existing ½-inch spray risers without needing major system changes. It is commonly used in residential irrigation upgrades where efficiency and coverage consistency are priorities.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e½-inch inlet DIY rotor (replaces standard spray heads)\u003c\/li\u003e\n\u003cli\u003eGear-driven reversing rotor mechanism\u003c\/li\u003e\n\u003cli\u003eAdjustable arc: approx. 40°–360°\u003c\/li\u003e\n\u003cli\u003eMulti-stream rotating water distribution\u003c\/li\u003e\n\u003cli\u003eImproves water efficiency vs fixed spray heads\u003c\/li\u003e\n\u003cli\u003eReduces runoff and surface pooling\u003c\/li\u003e\n\u003cli\u003eEasy top arc adjustment (tool-free setting)\u003c\/li\u003e\n\u003cli\u003eCompatible with low-flow residential irrigation systems\u003c\/li\u003e\n\u003cli\u003eDesigned for simple DIY retrofit installation\u003c\/li\u003e\n\u003cli\u003eQuiet operation compared to older impact sprinklers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eModel: K-Rain K1 Smart Set Rotor (½\" DIY version)\u003c\/li\u003e\n\u003cli\u003eInlet size: ½\" FNPT (standard spray riser connection)\u003c\/li\u003e\n\u003cli\u003eArc range: 40° – 360°\u003c\/li\u003e\n\u003cli\u003eSpray radius: approx. 5.5 m – 10 m (variable by nozzle\/pressure)\u003c\/li\u003e\n\u003cli\u003eFlow rate: low-to-medium (varies by nozzle size)\u003c\/li\u003e\n\u003cli\u003eOperating pressure: approx. 2.1 – 3.4 bar typical system range\u003c\/li\u003e\n\u003cli\u003ePop-up height: typically 4 inch (standard mini rotor body)\u003c\/li\u003e\n\u003cli\u003eApplication: residential lawns, small turf zones, retrofit spray replacement\u003c\/li\u003e\n\u003cli\u003eMechanism: gear-driven reversing rotor system\u003c\/li\u003e\n\u003cli\u003eMaterial: UV-resistant engineering-grade plastic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDimensions\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePop-up height: ~4 inch (≈10 cm)\u003c\/li\u003e\n\u003cli\u003eBody size: standard ½-inch spray head footprint\u003c\/li\u003e\n\u003cli\u003eInstallation depth: compatible with standard spray risers and shallow valve boxes\u003c\/li\u003e\n\u003cli\u003eExposed top: low-profile adjustable rotor cap when retracted\u003c\/li\u003e\n\u003cli\u003eRetrofit fit: designed to drop into existing spray head locations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-Rain","offers":[{"title":"Default","offer_id":48582345097471,"sku":"TF-31031","price":254.58,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/1048\/4735\/files\/TF-31031_pic1_e33bb89d-3bd9-4086-b7d5-9306da75676a.jpg?v=1779787829","url":"https:\/\/www.turfflow.co.za\/products\/k-rain-rotator-spray-diy-1-2-k1","provider":"TurfFlow Co","version":"1.0","type":"link"}