Adjustable Micro-Bunsen Burner with Adjustable Gas Valve
洪堡's Adjustable burners utilize the same high-quality die-cast bases as our Standard Burners, but provide a precision needle valve to achieve an accurate, 可调节火焰.
*注意: CFHs and BTU Outputs are figured on: 5 inch Water Column Pressures for Artificial and Natural Burners. 11 inch Water Column Pressures for LP Burners.
注意: You will be directed to sign in or create an account. The cart will be created upon logging in if you continue. To add to an existing saved cart, 登录 第一个.