It can make the injections and evenly, bringing you a good using This nozzle is device specially designs for injections, usually used in steams engine or generator, suitable for room use Make of stainless Steels materials, hard, abrasion and not easily damaged This generator nozzle is able to inject into the equipment or systems to provide power or heating service Highly temperature resistant materials, resistant, Enduring, and replace, Manufacturer: CRFFZ