Сензори за ограничител на на температура на връщащата тръба

FJVR сензори

The return limiter type FJVR automatically controls the return temperature from radiators, convectors and floor heating pipes. In ventilation systems FJVR ensures a certain minimal circulation in the pipe system up to the heat exchanger. FJVR is a self-acting P-band regulator, used in 2- pipe systems with pump. Setting can be limited and locked. FJVR valve bodies are nickel-plated.

RTX (ограничител)

Type RTX - a return temperature limiter, meaning that it senses and regulates the return flow in the radiator rather than the air temperature. Used on a towel rail, and set 5 -10 degrees above room temperature, the RTX sensor will keep the radiator warm - ensuring dry towels.