The MEGR-130-30 Excela-Flo High Pressure Regulator by Marshall Excelsior Company is a fixed 30 PSI single-stage regulator engineered for high-pressure RV and split-cylinder propane applications.
Product Details
- Designed for pounds-to-pounds service, this regulator delivers up to 1,200,000 BTU, making it ideal for high-demand systems requiring consistent high-pressure output. Unlike low-pressure 11″ WC regulators used for appliance distribution, this model maintains a fixed 30 PSI outlet pressure, suitable for upstream regulation or specialty RV installations.
- Constructed from die-cast zinc with a red anodized finish, this unit provides corrosion resistance and durability for exterior mounting. It may also be used to regulate air in compatible applications.
- This regulator must be installed in accordance with NFPA 58 and all applicable federal, state, and local codes.
Key Specifications
- Manufacturer: Marshall Excelsior
- Manufacturer Part Number (MPN): MEGR-130-30
- Series: Excela-Flo
- Condition: New
- Pressure Type: High Pressure
- RV Approved: Yes (High-Pressure Applications)
- Installation Type: Horizontal Mount
- Regulation Type: Fixed PSI
- Number of Stages: Single Stage
- Outlet Pressure: 30 PSI
- BTU Capacity: 1,200,000 BTU
- Inlet Connection: 1/4″ Female NPT
- Outlet Connection: 1/4″ Female NPT
- Material: Die-Cast Zinc
- Finish: Red Anodized
- With Shut-Off Valve: No
- With Hose: No
- Warranty: Limited 5-Year Manufacturer Warranty
Features & Benefits
- Fixed 30 PSI high-pressure output
- Delivers up to 1,200,000 BTU capacity
- Designed for pounds-to-pounds service applications
- Suitable for high-pressure RV systems and 5th wheel split-cylinder setups
- Can regulate LP gas or air
- Durable red anodized die-cast zinc construction
- Economical solution for high-demand applications
- Complies with installation standards per NFPA 58
Applications
Ideal For
- High-pressure RV propane systems
- 5th wheel split-cylinder installations
- Upstream pressure regulation before secondary regulators
- Industrial or specialty LP gas systems
- Important Installation Notes
- This is a high-pressure regulator (30 PSI) — not intended for direct appliance connection without secondary regulation.
- Must be installed according to NFPA 58 and applicable codes.
- Verify system pressure requirements before installation.








