Maxitrol RV91-2 2" Straight-Thru-Flow Gas Pressure Regulator 1/2 PSI Max Inlet 3-6" WC Outlet CSA

The Maxitrol RV91-2 Straight-Thru-Flow Gas Regulator operates as a high-quality pressure control device that regulates gas flow in HVAC systems for safe and efficient operation. This regulator features a 2" inlet and an adjustable output pressure range between 3-6" WC and finds its applications in commercial and industrial boilers, furnaces, and heaters. The design of the unit achieves both optimal combustion performance and strong gas delivery because it maintains consistent flow while minimizing pressure drops. To protect safety operations by stopping pressure variations that could trigger inefficient burning or equipment damage.