Maxitrol RV48L-1/2"

The Maxitrol RV48L-1/2 gas pressure regulator with W/R4810-512 is built for RV propane systems, delivering reliable pressure regulation for a single appliance. Handling up to 230,000 BTU, this regulator maintains a steady output within 5–12 inches water column (W.C.) and a maximum 1/2 psi inlet pressure, protecting downstream burners from fluctuations and helping to extend appliance life.

Designed for RVs and campers, this gas pressure regulator is compatible with standard propane lines and provides consistent gas flow for grills, furnaces, or stoves in mobile applications. The rugged construction resists vibration, weather, and routine transport, making it a dependable choice for road trips, camping, and remote sites. This Maxitrol regulator is a trusted choice for installers seeking durable, code-compliant components that meet safety standards.

• Single-appliance design for RV propane systems
• Up to 230,000 BTU input
• Regulates to 5–12 in. water column (W.C.)
• Maximum inlet pressure of 1/2 psi
• Includes W/R4810-512 compatibility for reliable operation

Perfect for easy installation and dependable, year‑round RV performance.