All emitters from Black Oak Foundry feature solid copper, brass, and bronze construction featuring food grade solder and brazing materials, allowing for use around your family, pets, and fish pond applications.   

Connection varies by product, please check individual listings, support pin where necessary is stainless steel, all include a grounding lug.

All emitters on this page are made in our facility, if you have special requirements please or a unique application please let know.