{"product_id":"foam-nozzle-drone-foam-generating-nozzle-washerdrone","title":"Foam Nozzle — Drone Foam Generating Nozzle - WasherDrone","description":"\u003cp\u003eThe WD Foam Nozzle is a drone-mounted foam generating nozzle for aerial façade and surface cleaning. A pre-diluted cleaning solution is delivered up the supply hose and converted into a dense, clinging foam inside the nozzle itself, at the point of application. A stainless steel mesh pad inside the body does the work; three pads of different weights are supplied so the operator can tune foam density to the surface and the chemical in use. It threads onto a compatible aerial lance outlet and adds 141 g to the airborne payload.\u003c\/p\u003e\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam at the aircraft.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFoam is generated inside the nozzle at the point of application, so it does not have to survive the trip up the supply hose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable density.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThree interchangeable stainless steel pads (3 g, 4 g, 5 g) let the operator tune foam thickness in the field.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLess chemical drift.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA clinging foam pattern reduces splash and airborne drift compared with an atomised chemical spray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger dwell time.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFoam holds the chemical on vertical surfaces so it can act before being rinsed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimal payload cost.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e141 g body — the nozzle adds almost nothing to the airborne mass budget.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField serviceable.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe nozzle opens for access to the mesh pad, which can be cleared with compressed air on site.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eCleaning chemical is diluted with water and metered at the ground unit, then pumped up the supply hose to the aircraft. Inside the WD Foam Nozzle the solution is forced through a stainless steel mesh pad, where turbulence expands it into a thick foam. The foam leaves the nozzle as a soft, low-velocity pattern that settles on the surface and stays there while it dwells.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDilute:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChemical is diluted with water and supplied from the ground unit through the standard high-pressure line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFit the 3 g, 4 g or 5 g stainless steel pad to set the foam density for the surface and chemical in use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe solution passes through the mesh pad and leaves the nozzle as thick foam that clings to vertical surfaces instead of running off.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eSystem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eDrone Foam Nozzle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eFoam generation from pre-diluted chemical solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDrone-mounted; threads onto a compatible aerial lance outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet\u003c\/td\u003e\n\u003ctd\u003e1\/4\" female thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrifice size\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eOperating limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. working pressure\u003c\/td\u003e\n\u003ctd\u003e275 bar (4,000 PSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. fluid temperature\u003c\/td\u003e\n\u003ctd\u003e100 °C (212 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated flow range\u003c\/td\u003e\n\u003ctd\u003e4–23 L\/min (1–6 GPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eWater-diluted cleaning chemical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eMechanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNozzle weight\u003c\/td\u003e\n\u003ctd\u003e141 g (0.31 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoam element\u003c\/td\u003e\n\u003ctd\u003eStainless steel mesh pad, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePads supplied\u003c\/td\u003e\n\u003ctd\u003e3 pads — 3 g, 4 g and 5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElement material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWD Foam Nozzle body (orifice 5.0)\u003c\/li\u003e\n\u003cli\u003eStainless steel foam pad, 3 g\u003c\/li\u003e\n\u003cli\u003eStainless steel foam pad, 4 g\u003c\/li\u003e\n\u003cli\u003eStainless steel foam pad, 5 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBefore you deploy\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFlush after every application.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRinse the nozzle with clean water and remove the mesh pad at the end of each job. Cleaning chemical left on the stainless steel element will cause corrosion and shorten its service life. This is the single most important maintenance step.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRestoring foam quality.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIf foam output drops, open the nozzle, remove the mesh pad and blow it clear with compressed air. A partially blocked pad is the usual cause of thin or inconsistent foam.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePre-diluted supply required.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe nozzle does not meter or inject chemical. Dilution is carried out at the ground unit; the nozzle receives the finished solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemical compatibility.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfirm that the cleaning chemical is compatible with stainless steel and with the wetted materials of the rest of the system before use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWear part.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMesh pads are consumable and are replaced periodically depending on chemical, water quality and cleaning discipline.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemical application, not rinsing.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis is a foam applicator. High-pressure rinsing and stripping require a separate high-pressure nozzle.\u003c\/p\u003e\n\u003cp\u003eShipping and customs duties are not included.\u003c\/p\u003e","brand":"Washer Drone Shop","offers":[{"title":"Default Title","offer_id":46176537247778,"sku":"WD-FN-05","price":50.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/1623\/0690\/files\/FoamNozzle-Hero.jpg?v=1785708131","url":"https:\/\/shop.washerdrone.com\/products\/foam-nozzle-drone-foam-generating-nozzle-washerdrone","provider":"Washer Drone Shop","version":"1.0","type":"link"}