"electrofusion couplings" in German electrofusion couplings Elektroschweißmuffen Elektromuffen Detailed translations for "electrofusion couplings" electrofusion couplings electrofusion couplings(also: electrofusion sleeves, electrofusion fittings, EF couplers) Elektroschweißmuffen{masculine plural} electrofusion couplings(also: electrofusion sleeves, electrofusion fittings, EF couplers) Elektromuffen{masculine plural}