BBQHKCX Propane Regulator R622H – 4–12 PSI Adjustable
$69.99 on Amazon.com (as of October 19, 2026, 5:23 AM EST) View details ↗
Keep your gas-powered equipment running smoothly with the BBQHKCX R622H first-stage propane regulator, a robust solution for residential, commercial, and industrial applications. This high-capacity regulator delivers precise pressure control (adjustable from 4–12 PSI) with a factory setting of 8 PSI, ensuring reliable performance for heaters, burners, generators, and outdoor cooking systems.
Designed for LP, propane, and natural gas systems, the R622H features a 3/4″ NPT inlet/outlet and a 7/32″ orifice for seamless integration. Its spring-loaded first-stage design safely reduces high tank pressure, preparing gas for second-stage systems—ideal for commercial kitchens, industrial setups, and high-demand outdoor applications. With a 2,500,000 BTU/hr capacity and a 250 PSI inlet pressure rating, this regulator handles demanding workloads while built-in safety features—like an internal relief valve and screened vent—protect your system from overpressure. Note: Not for indoor use or low-pressure systems.
| Pressure Range | Adjustable 4–12 PSI (0.28–0.83 Bar) |
|---|---|
| Inlet/Outlet Connection | 3/4″ NPT |
| Orifice Size | 7/32″ |
| Max Inlet Pressure | 250 PSI (17.2 Bar) |
| Max Flow Rate | 2,500,000 BTU/hr |
| Gas Types | LP, Propane, Natural Gas |






