427-201

This premium gas pressure regulator is engineered to maintain consistent gas flow and safety for a wide range of residential and commercial appliances. Designed for 2 PSI systems, it effectively stabilizes incoming gas pressure to a precise 7" to 11" water column range, ensuring your furnace, boiler, or water heater operates at peak efficiency. Featuring a built-in vent limiter restrictor, this regulator simplifies installation by eliminating the requirement for external vent piping in specific indoor applications. It is a critical component for HVAC maintenance and appliance repair, providing durable construction and reliable pressure control to protect your equipment from pressure fluctuations.
Type: Gas Pressure Regulator
Size: 1/2 Inch NPT
Application: Ideal for residential and commercial heating equipment, including high-efficiency furnaces, boilers, gas water heaters, and large-capacity ranges connected to 2 PSI gas piping systems.
Specifications: Inlet Pressure: 2 PSI; Outlet Pressure Range: 7" - 11" W.C.; Connection Size: 1/2" x 1/2" Female NPT; Feature: Factory-installed vent limiter restrictor