Armstrong International GP-2000-1-3/21 1" Main Valve W/Pilot 3/21 PSI

The Armstrong International GP-2000-1-3/211” Main Valve is an essential component of an HVAC system and is designed to be used for accurate pressure control in different processes. This valve works within a pressure range of 3 to 21 PSI to regulate the flow of the fluid in a better way in the flow system the pilot-operated design improves the system’s response and stability while keeping the pressure at a constant level. The benefits are increased energy, decreased water hammer, and increased durability, this valve provides for efficient operation and low maintenance.