Range of Circulators Expanded

The new models of ITT Lowara Circulators feature an automatic running speed adjustment system that regulates the rotation speed based on circuit requirements. Thanks to this system, power consumption and operating noise levels are kept to a minimum. These characteristics are especially important in home installations, where energy savings and low noise are essential for modern systems.

An important aspect of the ITT Lowara Circulators is the wet rotor, with bearings lubricated by the pumped liquid and rotor chamber protected by a bronze filter. All the models are suitable for pumping hot or cold, chemically and mechanically non-aggressive liquids. The range includes:

• The TCR series for the residential sector, designed for water circulation applications in heating and air conditioning systems.

• The TCB-TCS series for the residential sector, designed for sanitary hot water circulation applications.

• The new TC-FC series for the civil and industrial sectors, designed for water circulation applications in heating, air conditioning and cooling systems. Motor with two or three speeds (depending on the model) with manual selector switch.
• The ETCR series for the residential, civil and industrial sectors, designed for water circulation applications in heating and air conditioning systems. Two-pole motor with automatic running speed adjustment according to system requirements.
• The ETC-EFC series for the civil and industrial sectors, designed for water circulation applications in heating and cooling systems. Three-phase motor with inverter featuring a selector switch for mode and operating parameter setting, plus display.

The automatic adjustment through a single selector switch setting ensures considerable energy savings and reduced operating noise levels.