Marshall Excelsior 1622H First Stage Propane Regulator
Marshall Excelsior 1622 Second Stage Propane Regulator
OARA Type 98 Stabilizer and Appliance Regulators for Natural Gas and Propane
Marshall Excelsior 1122H & 1222H First Stage Propane Regulator
Marshall Excelsior 1222 Compact Second Stage Propane Regulator
