The Wincom Bunsen Burner is a classic, high-efficiency laboratory gas burner designed to produce a safe, continuous, and highly controllable open flame for scientific testing. Engineered with a heavy stabilizing base and a precision air-flow adjustment sleeve, it mixes ambient oxygen with gaseous fuel to deliver optimal combustion. It is a fundamental heating instrument specified for chemical reactions, sterilizing inoculating loops, material physics testing, and general glassware heating across school, university, and industrial laboratories.

Technical Specifications

• Burner Type: Classic Bunsen Design with adjustable air collar

• Fuel Compatibility Available: Dedicated models for Liquid Petroleum Gas (LPG) or Natural Gas (NG) lines

• Base Material: Heavy-duty, die-cast zinc alloy or painted cast iron (prevents tipping)

• Mixing Tube Material: Corrosion-resistant polished brass or chrome-plated steel

• Gas Inlet Tube: Serrated brass connector fitting standard 8mm to 10mm laboratory rubber or silicone gas hoses

• Flame Controls: Rotatable aluminum/brass air adjustment sleeve at the base of the tube

• Maximum Flame Temperature: Capable of reaching up to 1000°C to 1200°C depending on gas pressure and oxygen mixture

• Overall Height: Standard benchtop profile (approximately 140mm to 160mm)

Key Features

• Precision Air Intake Sleeve: Features a smoothly rotatable metal collar at the base of the mixing tube, allowing users to fine-tune the oxygen mixture to switch easily between a luminous yellow safety flame and a hot, non-luminous blue heating flame.

• High-Stability Tip-Proof Base: Designed with an expanded, low-center-of-gravity weighted base plate that keeps the burner perfectly upright, minimizing the risk of hazardous accidental tips on busy workbenches.

• Corrosion and Heat-Resistant Build: Constructed from premium brass and treated alloy structures that do not rust, degrade, or warp under continuous high-temperature exposure and chemical splashes.

• Leak-Proof Serrated Connector: The gas inlet nozzle features a deep, multi-tiered serrated ridge pattern that ensures a tight, slip-free grip when pushed into rubber gas hoses, preventing fuel gas leaks.

• Uniform Gas Jet Orifice: Outfitted with a precisely machined internal gas nipple that ensures a steady, pulse-free fuel stream for a reliable and quiet flame.

Primary Applications

• Chemistry Laboratories: Heating chemical solutions in test tubes, boiling beakers, and driving thermal decomposition or evaporation setups.

• Microbiology and Life Sciences: Flame-sterilizing inoculation loops, needles, and glass spreading rods, as well as maintaining a sterile field around culture plates.

• Physics and Materials Testing: Conducting flame tests to identify metal ions, glass tube bending, and observing material reactions under direct heat.

• Medical and Dental Clinics: Heating wax tools, preparing dental molds, and flame-sterilizing small clinical instruments.