Dynamic control valve TOV threaded

The pressure-independent control valve TOV is used in secondary heating and cooling systems. Suitable applications are fan air heaters, cooling baffles, shunt groups and as loop valve in 1-pipe system. TOV can be controlled with electric actuators and in some applications with self-acting thermostat. The control valve TOV has three functions; presetting, differential pressure control and control. The functions are combined, which means that TOV, regardless of available pressure, limits the maximum set
rate. Together with a modulating actuator, good controllability is ensured throughout the stroke. TOV is equipped with measuring plugs for flow control and the possibility of optimizing the pump. TOV's compact design and unique design provide a space-saving valve requiring low differential pressure for full modulating control. TOV is equipped with a blue protective cap for shutting down and protecting the spindle and presetting.