Description
The Weil McLain 383-600-099 Relief Valve operates as protective product that safeguards both residential and commercial hydronic HVAC systems together with boilers against dangerous pressure increases. This automatic valve features 1-1/4″ inlet and 1-1/2″ outlet dimensions which open at 40 PSI to release pressure protecting the system from damage before resealing to keep the system operating properly. This safety product operates in residential and commercial boilers to provide dependable system operation and extended equipment durability. This provide fail-safe function that limits both energy usage by ensuring system components remain protected from high pressure levels.
