Back to Spectron Product Finder Spectrotec fittings U11-U47 Product Features In-/outlet fittings and connections for pressure regulators U11-U47 Outlet fittings for U11 and U13 with orifice hole Gas supply equipment for non-corrosive gases and gas mixtures up to grade 4.5 Downloads Data Sheets de DDS_Fittings_0419.pdf (80.38 KB) gb DES_Fittings_0419.pdf (79.05 KB) ch DCS_Fittings_0821.pdf (807.67 KB) spectrotec