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Automatic changeover regulator for uninterrupted LP gas service.
The Marshall Excelsior Propane Regulator is designed for efficient management of LP gas vapor flow, ensuring a seamless transition from an empty service cylinder to a reserve cylinder. This two-stage regulator operates at an outlet pressure of 11 inches WC and supports a BTU level of 225,000 in the first stage and 150,000 in the second stage. Constructed from die-cast zinc with an unfinished zinc exterior, it is built for durability and reliability in various applications, including RV use.
This model features an automatic changeover mechanism that allows for continuous service without interruption, making it a practical choice for users who require consistent gas supply. An easy-to-read indicator provides visual feedback, changing from green to red when the service cylinder needs refilling, enhancing user convenience. The regulator meets UL, RVIA, and NFPA requirements, ensuring compliance with safety standards.
Installation is straightforward with a vertical mount design, and it includes two 18-inch propane hoses for immediate use. The inlet connection is a 1/4 inch female inverted flare, while the outlet connection is a 3/8 inch female thread, making it compatible with a variety of setups. This regulator is an essential component for those looking to maintain a reliable propane system.
Features
- Automatic Changeover Regulator Automatically Redirects LP Gas Vapor Flow From An Empty Service Cylinder To A Reserve Cylinder, Without Interruption Of Service
- Meet UL, RVIA And NFPA Requirements
- Features An Easy To Read Green Indicator Which Changes To Red When The Service Cylinder Needs To Be Refilled
- Exterior Finish: Raw Zinc And Powder Coat
- Made In USA
Specifications
- Manufacturer: Marshall Excelsior
- Manufacturer Part Number: MEGR-253P-PT18
- Pressure: Low Pressure
- RV Approved: Yes
- Inlet Connection: 1/4 Inch Female Inverted Flare
- Outlet Connection: 3/8 Inch Female Threads
- Installation Type: Vertical
- Outlet Pressure: 11 Inch WC
- Number Of Stages: 2
- BTU Level: 225,000 BTU
- Material: Die-Cast Zinc
- With Shut Off Valve: No
- With Hose: Yes
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
