{"product_id":"usbeck-bunsen-burner-din-needle-valve-pilot-flame-air-regulation","title":"Usbeck Bunsen burner, DIN, needle valve, pilot flame, air regulation","description":"\u003carticle\u003e\n\n\u003ch2\u003eUsbeck Bunsen burner, DIN, needle valve, pilot flame, air regulation\u003c\/h2\u003e\n\n\u003cp\u003eThis laboratory burner is ideal for a wide range of applications in professional laboratory environments where precise and safe gas supply is crucial. Thanks to its robust design and integrated pilot flame, the model enables particularly efficient operation, as a small flame remains available for spontaneous heating processes even with minimal gas flow. Compared to many conventional laboratory burners, this device scores points with its high-quality workmanship and flexible air regulation, meaning it can be used in almost any research facility or industrial environment.\u003c\/p\u003e\n\n\u003cp\u003eRobust construction and precise adjustment options\u003c\/p\u003e\n\n\u003cp\u003eThe Bunsen burner is manufactured in accordance with the strict requirements of DIN standard 30665. This guarantees outstanding quality and many years of reliable use. An integrated needle valve and an adjustable air sleeve are available for the gas supply, which can be used to adjust the flame precisely. The air supply can be regulated continuously, which ensures a constant flame quality even in changing ambient conditions. In addition, the appliance remains easily ignited even when the needle valve is closed so that it is ready for use in a short time. If you need an even more secure stand, you can add an adhesive base as an optional extra.\u003c\/p\u003e\n\n\u003cp\u003eTechnical features\u003c\/p\u003e\n\n\u003cp\u003e- DIN burner in accordance with standard 30665 for maximum safety\u003cbr\u003e\n- Suitable for natural gas or propane with different firing temperatures\u003cbr\u003e\n- Practical needle valve for precise regulation of the gas flow\u003cbr\u003e\n- Integrated pilot flame for permanent operational readiness\u003cbr\u003e\n- Air regulation via sliding air sleeve for clean combustion\u003cbr\u003e\n- Compact height of 155 mm with a weight of only 220 g\u003cbr\u003e\n- Labelled with DIN-DVGW reg. no. NG-2211AN0133\u003c\/p\u003e\n\n\u003cp\u003eThe appliance thus reaches a maximum temperature of around 1500 °C for natural gas and around 1520 °C for propane. At the same time, the consumption also differs: natural gas requires around 110 litres per hour, while propane only requires around 55 litres per hour. This results in a load of 1.10 kW for natural gas and 1.25 kW for propane. The pipe diameter is standardised at 14 mm, the head diameter at 17 mm. This means that the burner can be easily integrated into a wide variety of laboratory and test set-ups. The lightweight design also makes it versatile and easy to transport. However, care should always be taken to ensure that it is securely fixed during longer test series. For users who frequently change workstations, the optional adhesive foot with non-slip coating is available.\u003c\/p\u003e\n\n\u003cp\u003eCertifications and standards\u003c\/p\u003e\n\n\u003cp\u003eThe torch complies with DIN 30665 and bears the DIN-DVGW reg. no. NG-2211AN0133. This ensures that it meets the recognised standards for laboratory burners in terms of safety and performance. Laboratory managers and safety personnel can therefore rely on a standard that is widely used and accepted in Germany. In addition, the high-quality workmanship promises a long service life and, in combination with thorough quality controls, ensures the necessary safety in the laboratory.\u003c\/p\u003e\n\n\u003cp\u003eExamples of use\u003c\/p\u003e\n\n\u003col\u003e\n\u003cli\u003eSterilisation of laboratory cutlery and metallic materials to reliably kill germs and bacteria  \u003c\/li\u003e\n\u003cli\u003eHeating organic solutions such as agar or saline solutions in microbiological tests.  \u003c\/li\u003e\n\u003cli\u003eMelting and annealing samples for material tests, such as metal structure analyses.  \u003c\/li\u003e\n\u003cli\u003eConducting flame colouring tests in chemistry (e.g. for salt samples such as sodium chloride or potassium iodide).  \u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eIn addition, the burner can also be used for training courses in which experimental set-ups are demonstrated. The fine adjustment of the gas and air supply is particularly useful for experiments where an exact flame temperature is crucial.\u003c\/p\u003e\n\n\u003cp\u003eFAQs\u003c\/p\u003e\n\n\u003ch3\u003eHow to switch off the burner completely\u003c\/h3\u003e\n\n\u003cp\u003eThe integrated pilot flame always remains easily ignited, even when the needle valve is closed. Therefore, the gas supply should be deactivated at the central laboratory shut-off when the appliance is no longer required.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use the appliance for high temperatures?\u003c\/h3\u003e\n\n\u003cp\u003eYes, a flame temperature of up to 1520 °C can be achieved with propane operation. This makes it suitable for many high-temperature applications as long as the necessary health and safety guidelines are observed.\u003c\/p\u003e\n\n\u003cp\u003eIs safe fusing possible\u003c\/p\u003e\n\n\u003cp\u003eFor additional safety, a special adhesive foot can be purchased to prevent slipping. This ensures that the device always stays firmly in place, even with frequent handling.\u003c\/p\u003e\n\n\u003cp\u003eHow can the flame be regulated?\u003c\/p\u003e\n\n\u003cp\u003eThe gas supply is controlled via a needle valve. The air supply is regulated using a sliding air sleeve. This allows the temperature and flame shape to be precisely adjusted.\u003c\/p\u003e\n\n\u003ch3\u003eWhich gases can be used\u003c\/h3\u003e\n\n\u003cp\u003eIt is designed for both natural gas and propane. The consumption and maximum temperature differ slightly so that every user can choose the right variant.\u003c\/p\u003e\n\n\u003cp\u003eConclusion\u003c\/p\u003e\n\n\u003cp\u003eThis Bunsen burner is a reliable, powerful and flexible laboratory device that is designed for routine use in research facilities as well as for more demanding test series. Well thought-out air and gas regulation makes it a functional tool, while the solid construction and DIN 30665 certification ensure a high level of safety and quality. Anyone who values efficiency, durability and convenience in laboratory operation will make an excellent choice with this appliance.\u003c\/p\u003e\n\n\u003ctable\u003e\u003ctbody\u003e\n                                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Construction (gas burner):\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\nBunsen burner\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Flame temperature:\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\nNatural gas 1500?°CPropane gas 1520?°C\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Gas types:\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\nnatural gaspropane\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Weight:\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\n220 g\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Height (gas burner):\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\n155 mm\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                kW:\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\n1,11,25\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                                            \u003ctr\u003e\n                            \u003ctd\u003e\n                                Standards (gas burner):\n\n                            \u003c\/td\u003e\n                             \u003ctd\u003e\nDIN 30665DIN-DVGW-Reg.-Nr. NG-2211AN0133\n                            \u003c\/td\u003e\n                        \u003c\/tr\u003e\n                    \n                \n                                    \u003ctr\u003e\n                        \u003ctd\u003eShipping weight: \u003c\/td\u003e\n                        \u003ctd\u003e1,22 Kg\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \n                                    \u003ctr\u003e\n                        \u003ctd\u003eProduct weight: \u003c\/td\u003e\n                        \u003ctd\u003e0,22 Kg\u003c\/td\u003e\n                    \u003c\/tr\u003e\n                \n                \n                \n                                    \n                            \u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003c\/article\u003e","brand":"Made in Germany","offers":[{"title":"Default Title","offer_id":56328591737209,"sku":"USB_25003","price":110000.0,"currency_code":"NGN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6977\/8041\/files\/en-laboratory-gas-burner-bunsen-burner-usbeck-bunsen-burner-din-needle-valve-pilot-flame-air-regulation.jpg?v=1765186932","url":"https:\/\/www.nassventures-africa.com\/products\/usbeck-bunsen-burner-din-needle-valve-pilot-flame-air-regulation","provider":"My Store","version":"1.0","type":"link"}