TA THERM-ZERO 1/2" HT 35-80 DHW 52 degrees – 52820815

This thermostatic valve for automatic balancing of domestic hot water circulation systems offers stepless temperature adjustment and saves energy by minimizing the delay until hot water is available. The shut-off function simplifies maintenance and servicing, while temperature control ensures reliable system operation. TA-Therm ZERO is a lead-free product (Application: Domestic hot water systems. Function: Stepless temperature adjustment Shut-off Temperature control Measurement Dimensions: DN 15-20 Pressure class: PN 16 Static pressure: Max. static pressure during temperature control 10 bar. Temperature: Max. operating temperature: 90°C Setting range: 35-80°C Set from 55°C Kv value at set temperature: 0.3 Materials: Housing: Brass CC768S Cone: Corrosion-resistant acetal plastic Valve seat: Corrosion-resistant polysulfone plastic Other water-contacting parts: Brass CW724R (CuZn21Si3P) O-rings made of EPDM rubber Handwheel: Glass fiber reinforced polyamide plastic Measuring nipple: Brass CW724R (CuZn21Si3P) Seal: EPDM Cap: Polyamide and TPE plastic Marking: Valve body: TA, ZERO, PN 16, DN, DR, flow arrow. Handwheel: IMI TA Approvals: For heating and cooling systems, drinking water systems according to RISE certification, Sweden. ÜA certification applied for in Austria.