PN 16. Body nickel plated DZR anticorrosion brass construction UNE-EN 12165. Membrane NBR. Filter stainless steel AISI 302, 800 microns. O-rings NBR. Gas threaded ends with connectors (BSP) M-M ISO 228/1. Max. working temperature 80ºC. Max. inlet pressure 16 bar. Adjustable range from 0,5 to 7 bar. Outlet setting pressure 3 bar.