Controls the flow of water through a bypass circuit which is typically installed between flow and return pipework on a large system or branch of a district heating system
Integral pressure indicator for simple setting up
Wide differential pressure range 0.05 to 0.5 bar
Lockable set point adjustment
Reduces system noise and maintains an even system pressure
Ensures constant flow through boiler or branch of large heating system
Lockable set pressure prevents inadvertent adjustment