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Brass automatic air vent Threaded M (ISO 228/1) TR CU 010 compliant PN10 Free of CE marking (cat. according to Art. 4.3 Dir. 2014/68/EU) Working conditions Suitable for: water, 0°C to +110°C Not suitable for: gases group 1 & 2, liquids group 1 (Dir. 2014/68/UE) |
Tài liệu: Auto air valve