Propane Regulators Our propane regulators are used on propane applications only. They are mainly used on domestic and light commercial applications for any piece of equipment using propane. Options include first stage, second stage, twin stage and automatic changeover. We also carry all the accessories required for your installation.
Marshall Excelsior 1122H
Domestic First Stage Series
Models: 1122H, 1222H, 1252H, 1622H, 1222HT & 1622HT
Manufacturers:
Marshall Excelsior
These first stage regulators are used to reduce tank pressures for a second stage regulator to be used downstream (normally 10 PSIG) .
Maximum Inlet Pressure: 250 PSI
Outlet Pressure Range: 4 – 12 PSI
Size Range: POL & 1/4″ – 3/4″ NPT
Approvals: ULc-C144
Domestic Second Stage Series
Models: 1222, 1252, 1622, 1642, 1652, 1622C, 1622E, 1652E, 1222D, 1252D, 1622D, 1652D, 1622ED & 1652ED
Manufacturers:
Marshall Excelsior
These second stage regulators are used to reduce outlet pressures from first stage regulators (normally 10 PSI) to either 11”WC or 2 PSI.
Maximum Inlet Pressure: 10 PSI
Outlet Pressure Range: 9″ – 2.2 PSI
Size Range: 1/2″ – 1″ NPT
Approvals: ULc-C144
Marshall Excelsior 1632
Domestic Integral Two-Stage (Twin-Stage) Series
Models: 1232, 1632, 1232E, 1632E, 1232T & 1632T
Manufacturers:
Marshall Excelsior
These twin-stage regulators combine first and second stage into one convenient design. Used for short pipe distances for outlet prssures of either 11″wc or 2 PSI.
Maximum Inlet Pressure: 250 PSI
Outlet Pressure Range: 9″WC – 2.2 PSI
Size Range: POL & 1/4″ – 3/4″ NPT
Approvals: ULc-C144
Domestic Automatic Changeover Series
Models: 175CS61222, 175CS61622 & 175CS61622E
Manufacturers:
Marshall Excelsior
Desinged to prevent gas outages by switching fom primary to secondairy cylinder when the primary cylinder is depleted. Primairy cylinder can be refilled while still in service
Maximum Inlet Pressure: 250 PSI
Outlet Pressure Range: 9″WC – 2.2 PSI
Size Range: 1/4″ IF x 1/2″ NPT
Approvals: ULc-C144
Domestic RV & Recreational Series
Models: 230 (single stage), 291 & 300 (twin-stage) & 253 (changeover)
Manufacturers:
Marshall Excelsior
These models are used for smaller pipe sizes and lower flows. Installations include portable, RV & home appliances.
Maximum Inlet Pressure: 250 PSI
Outlet Pressure Range: 11″WC – 2 PSI
Size Range: 1/4″ (NPT or IF) x 3/8″ NPT
Approvals: UL-144
Propane Regulator Accessories
Models: ME1664, ME1665 & ME1669 (pigtails). ME1700 & ME1701 (manifolds). 100C (brackets) & MEP1632 (vent guard).
Manufacturers:
Marshall Excelsior
Everything you need such as pigtails, hogtails, manifolds, brackets, vent guards & fittings to complete your installation.
