ESBE Circulation Unit, Fixed Temperature - GFF100 - 61220100 Constant temperature control thanks to the thermostatic valve Adjustable flow temperature settings 180mm pump ready – be free to use favourite pump manufacturer High class, adjustable insulation shell DN25 Temperature range - 20°C–55°C The ESBE series GFF100 is a circulation mixing unit which is intended for heating circulations where the constant temperature control are required. Equipped with two shut-off valves with thermometers, check valve and high class isolation shell. The GFF100 is delivered with the 3-way thermostatic valve, which provides constant temperature regulation of the heating system and adjustable temperature setting. The ESBE Circulation Unit GFF100 is ready to work with 180mm pumps. The smart adjustable insulation shell makes it sure that any kind of pump will be isolated in a right way.
