LUJINXUN DN40 47mm BSP Thread Heater Element 220V/380V for Water Tank 3KW/4/6KW/9KW/12KW TEN 201SS Tube Copper Thread 1pc Specifications: Product Name: Water Heater ElementTube Length: 195mm/225mm/240mm/285mm/360mmTube Diameter: 8mmThread Diameter: DN40 (47mm/1)Voltage: 220V/380VPower: 3KW/4/6KW/9KW/12KWTube Material: 201 Stainess SteelThread Material: CopperPackage Contents: 1x heater/1xsilicone gasket/1xcap Pay attention: Power Allowance -10%~+5% 01/Notices:The heaters for water/oil,cannot dry burning,heating in oil preserve under three hundred degree/Features: SUS304 thickened tube,High temperature resistance twine and hot temperature insulation powder/Application:Suitable for Heat-conducting oil stove, vast water tank, boiler, reaction kettle. To costly all,1. Heaters are advertisement products, now not vase. some may have flaws, equivalent to weld, comparable to chrome steel hint and varnish trace,that&;s normal. Because the heating cord contained within the heater tube is made of OCr25A15 which is Magnetic, it is normal that the element would be adsorbed through magnet. Under the location of insulation, the overseas common for the heater calories settle for allowance -10% to 5% you are care about these, please think carefully before make order. We don't accept dispute or unfavourable feedback about these you on your attention. Custom MadeWe accept for different heaters you would like custom,please supply drawing,also actual photograph may be extra useful order to enhance efficiency,please present drawing with the ensuing parameter,thanks.①Thread Size example: DN25/DN32/DN40/DN50 ect.②Tube Length example: 190mm/210mm/250mm ect.③Tube Diameter example: 8mm/10mm/12mm ect.④Power example: 3KW/4/6KW ect.⑤Voltage example: 220V/380v ect.⑥Tube Material example: suS201/SUS304/Copper ect.⑦Thread Material example: suS201/SUS304/Copper ect. Instructions for use1. Beforeinstallationpleaseusemultimeter to measurethe power. Ifthere is not any issue after measured,then could be installed. If there may be nopower, please touch with us. How to measure the power: Please note: Under the placement of insulation,the International common for the heaterpower accept allowance -10%~+5%,the heater size settle for allowance 0,Ifyou care about it, please don't makeorder. Thanks:) SHIPPING NOTICEAll purposes from our shop are registered site: 17track/en, PAYMENTVISA,Mastercard,WESTERN UNION,Maestro,Bank Transfer,QIVI WALLET,WebMoney,Boletol,PayPal WARRANTY SERVICEDelivery Time:Ship out inside 3-5working daysAll emails can be spoke back inside 24 hours REFUND or RESENDIf goods no longer obtained or damaged,please cooperate with us to take pictures when you obtain it, then reward us the evidence,we will refund or resend a fresh one to you,thanks FEEDBACKAny questions please be happy contact with us earlier than you leaving a feedback,we will attempt the finest that may make it easier to resolve it Immediately.