Marshall Excelsior 2 Stage High Capacity Excela-Flo Auto Change Over Propane Regulator

In Stock
Item #
The 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.
More Information
Item # 91693
Brand Marshall Excelsior
Model MEGR-253H
Features Automatic Changeover Regulator Automatically Redirects LP Gas Vapor Flow From An Empty Service Cylinder To A Reserve Cylinder, Without Interruption Of Service
Easy To Read Green Indicator Which Changes To Red When Cylinder Needs To Be Refilled
BTU Level: 350000 BTU 1 Stage/ 200000 BTU 2 Stage
Meet UL, RVIA And NFPA Requirements
Type: Internal Relief Spring Loaded Diaphragm
Material: Raw Zinc
Inlet Attachment Type: Female Inverted Flare
Outlet Attachment Type: Female Threads
Outlet Pressure: 11 Inch WC
Number Of Stages: 2
Included (1) Auto Changeover Regulator
With Shut Off Valve: No
With Hose: No
Dimensions Inlet Size: 1/4"
Outlet Size: 3/8"
Warranty 5 year
Special Order Item No
LTL Freight No
WARNING: This product can expose you to chemicals, which is known to the State of California to cause cancer and reproductive harm. For more information, go to
Frequently Bought Together
Total price