"circulating pumps" in German circulating pumps Umlaufpumpen Umwälzpumpen Heizungsumwälzpumpen Zirkulationspumpen Detailed translations for "circulating pumps" circulating pumps circulating pumps(also: circulators) Umlaufpumpen{masculine plural} circulating pumps(also: circulators) Umwälzpumpen{masculine plural} circulating pumps(also: circulators) Heizungsumwälzpumpen{masculine plural} circulating pumps(also: circulators, recirculating pumps) Zirkulationspumpen{masculine plural}