Scheduled Maintenance
Our website will be unavailable for scheduled maintenance during the following times:
• Saturday, June 28 from 7:00 PM MST to
Sunday, June 29 at 1:00 AM MST
• Monday, June 30 from 4:00 AM to 6:00 AM MST
We apologize for any inconvenience. For assistance, please contact
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Marshall Excelsior™ Excela-Flo Automatic Changeover Regulator, 1/4 x 3/8 in Nominal, Female Inverted Flare x FNPT Connection, 250 psi, 2 Stages, Zinc Body, Finish: Powder-Coated/Raw Zinc
The model MEGR-253 automatic changeover regulator automatically redirects LP gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service. It features an easy to read green indicator which changes to red when the service cylinder needs to be refilled.
Marshall Excelsior™ Excela-Flo Automatic Changeover Regulator, 1/4 x 3/8 in Nominal, Female Inverted Flare x FNPT Connection, 250 psi, 2 Stages, Zinc Body, Finish: Powder-Coated/Raw Zinc
The model MEGR-253 automatic changeover regulator automatically redirects LP gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service. It features an easy to read green indicator which changes to red when the service cylinder needs to be refilled.