عداد المياه SJ Resideo EW1101AC1100 Q3 = 2.5 DN15 MAX 90 درجة مئوية 80 مم

SJ water meter Resideo EW1101AC1100 with Q3=2.5, DN15, maximum operating temperature 90°C, and overall length 80 mm. Suitable for measuring water flow in heating systems with compact installation requirements.