{"title":"Bunsen \u0026 Gas Burners","description":"\u003cp\u003eA Bunsen burner is a gas burner that produces a controllable open flame for heating, sterilising, and combustion work in a laboratory. An adjustable air vent at the base mixes air into the gas stream, letting you switch between a soft, luminous yellow flame and a hotter, cleaner-burning blue flame.\u003c\/p\u003e\u003cp\u003eSmartLabs stocks Bunsen and gas burners in South Africa running on standard LPG supply, gas cartridges, and adjustable-valve models, covering everything from school science labs to industrial and research settings. Whether you need a straightforward burner for classroom demonstrations or an adjustable model for precise flame control, this range covers the standard heat source for any lab bench.\u003c\/p\u003e","products":[{"product_id":"bunsen-burner-teclu","title":"Bunsen Burner - Teclu","description":"\u003ch2\u003eBunsen Burner - Teclu\u003c\/h2\u003e\n\u003cp\u003eA Teclu burner giving a very hot flame, suitable for glasswork and soldering. A needle valve for fine flame adjustment is incorporated die casted base together with a tapered riffled tube connector. A unique spring operated gas safety lock is incorporated of the air\/gas mixture. For use on natural gas supplies. Base dia. 80 mm and inlet tube 10 mm dia.\u003cbr\u003e\u003cbr\u003eBurner Specifications: Tube Dia. - 13 mm, Height - 150 mm, Weight - 330 g.\u003c\/p\u003e","brand":"ARCO","offers":[{"title":"Burner, Teclu with circular cast metal base of about 80mm diameter","offer_id":46072411979929,"sku":"CH0096-A","price":600.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/bunsen-burner-teclu-549824.png?v=1744789508"},{"product_id":"bunsen-burner-adjustable-cut-away-valve-lpg","title":"Bunsen Burner, Adjustable, Cut away Valve - LPG","description":"\u003ch2\u003eBunsen Burner, Adjustable, Cut away Valve - LPG\u003c\/h2\u003e\n\u003cp\u003eSpecially designed burner for use with natural\/mixed gas and provides for the control of inlet gas flow.The burner tube is mounted on a stable die-cast, plated steel base with top having flame stabilization for improved efficiency in the performance.\u003c\/p\u003e","brand":"ARCO","offers":[{"title":"Default Title","offer_id":42733285376153,"sku":"EDU101-A","price":480.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/bunsen-burner-adjustable-cut-away-valve-lpg-850068.jpg?v=1744788999"},{"product_id":"burner-lpg-stabilizer-top-die-cast-alloy-metal-base","title":"Burner LPG, Stabilizer Top, Die Cast Alloy Metal Base","description":"\u003ch2\u003eBurner LPG, Stabilizer Top, Die Cast Alloy Metal Base\u003c\/h2\u003e\n\u003cp\u003eFor artificial gas and LPG. Has air regulator and slot shaped orifice.Nickel plated brass mixing tube is mounted on metal base with a cutaway. Specially designed top for flame stabilization providing improved efficiency in the performance.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Default Title","offer_id":42733285441689,"sku":"EDU102","price":330.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/products\/burner-lpg-stabilizer-top-die-cast-alloy-metal-base-446398.jpg?v=1744788999"},{"product_id":"190g-butane-cartridge","title":"Bunsen Burner Cartridge Type","description":"\u003cdiv class=\"Y3BBE\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIAhAA\" data-complete=\"true\" data-processed=\"true\"\u003eA Bunsen Burner Cartridge Type - Head refers to the upper burner assembly designed to mount directly onto portable gas canisters, most commonly the 190g pierceable (puncture) cartridge.\u003c\/div\u003e\n\u003cdiv class=\"Fsg96\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"otQkpb\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\"\u003e\n\u003cli class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eFlame Regulation:\u003c\/strong\u003e Most heads include a \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eneedle valve\u003c\/strong\u003e or gas control knob to adjust flame height and an \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eadjustable air collar\u003c\/strong\u003e at the base to switch between a safety yellow flame and a roaring blue heating flame.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAB\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eMounting Mechanism:\u003c\/strong\u003e Specifically designed for pierceable cartridges, these heads feature \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003ecartridge retaining clips\u003c\/strong\u003e or a shroud that clamps securely around the canister's shoulder to hold it in place while a central pin punctures the seal.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAC\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003ePortability:\u003c\/strong\u003e Weighing approximately \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e130g to 220g\u003c\/strong\u003e, these heads eliminate the need for fixed gas lines, making them ideal for mobile lab setups or field work.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAD\" data-complete=\"true\" data-sae=\"\"\u003e\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eTemperature:\u003c\/strong\u003e Can reach temperatures between \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e1300°C and 1550°C\u003c\/strong\u003e depending on the gas mix (butane\/propane) and air regulation.\u003c\/span\u003e\u003cspan class=\"uJ19be notranslate\" data-sfc-root=\"c\" data-wiz-uids=\"TFPEMd_16,TFPEMd_17\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cspan class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=TFPEMd_15\/TKHnVd\" data-sae=\"\"\u003e \u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"otQkpb\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-sae=\"\"\u003e\u003cstrong\u003eCommon Variations\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\"\u003e\n\u003cli class=\"dF3vjf\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBxAA\" data-complete=\"true\" data-sae=\"\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\"\u003eStandard Bunsen Head:\u003c\/strong\u003e Features a single vertical tube for general-purpose heating.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\"\u003eImportant Safety Note:\u003c\/strong\u003e Once the head is attached and the 190g pierceable cartridge is punctured, it \u003cstrong class=\"Yjhzub\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\"\u003ecannot be removed\u003c\/strong\u003e until the gas is completely empty, as these cartridges do not have self-sealing valves.\u003c\/p\u003e","brand":"SmartLabs","offers":[{"title":"Bunsen Burner Cartridge Type - Head","offer_id":46517251113113,"sku":"BUNS005-SG","price":425.0,"currency_code":"ZAR","in_stock":true},{"title":"190g Butane Cartridge","offer_id":46517251080345,"sku":"CART001-SG","price":52.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/bunsen-burner-cartridge-type-1969129.png?v=1773958986"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/collections\/bunsen-gas-burners-2750172.webp?v=1782036345","url":"https:\/\/smartlabs.co.za\/collections\/bunsen-gas-burners.oembed","provider":"SmartLabs","version":"1.0","type":"link"}