Harris - 742-250-660-A-4 - 742250660A4 - Ammonia/NitrogenDioxide Regulator m19230 Lincoln OEM DECAL S28198 -

Lincoln OEM DECAL S28198 - 9SS28198

while 9SG6913-1 is the orderable Lincoln SKU

Orderable SKU: 9SG5507-4

Harris 3100578 - 601-CD-320 Compensated Flowmeter Regulator

All other components in the kit have a 1-year warranty

Harris - 742-250-660-A-4 - 742250660A4 - Ammonia/NitrogenDioxide Regulator m19230 Lincoln OEM DECAL S28198 -Harris Stainless Steel High Purity Two Stage Cylinder Regulator Model 742 250 660 A 4 742250660A4 Model HP742 is a Stainless Steel barstock Two Stage Cylinder Regulator with a Stainless Steel diaphragm for constant delivery pressure from full to near empty Cylinder conditions. Model HP742 is available with various delivery pressures, CGA inlet fittings, accessories and other options for a customized Regulator to meet specific requirements. Features 1