Wilo Star circulation pump

Glandless circulation pump with threaded connection. Domestic hot water circulation systems in industry and building services. This circulator is only suitable for drinking water. AC pumps with quick electric connection. All plastic components parts that come into contact with the fluid meet KTW recommendations. thermal insulation as standard for Star-Z 15 TT. Star-Z 15 TT with integrated timer and thermostat, LC display with symbols, red button technology and automatic detection of the thermal disinfection of the warm domestic hot water tank, as well as ball shut-off valve on the suction side and non-return valve on the pressure side.