Sapphire Nozzle with 1/4 “-28 UNF thread, with variations in diameters between 009” to .035 “for maximum operations of 3,000BAR.
Saphire Nozzle 1/4″
Recommended for hydroblasting applications up to 3,000 BAR / 43500 PSI psi. When is necessary to filter the water with at least 10 microns. The mounted sapphires are of high quality and guarantee greater durability especially in works at ultra-high pressure.