Anh
circulating pump
circulation pump
Đức
Umwälzpumpe
Umlaufpumpe
Umwaelzpumpe
Pháp
pompe de circulation
pompe de circulation /TECH/
[DE] Umwälzpumpe
[EN] circulating pump
[FR] pompe de circulation
pompe de circulation /ENG-MECHANICAL/
[DE] Umlaufpumpe; Umwaelzpumpe
[EN] circulating pump; circulation pump