Makida (Nanchang) Industrial MEF Series Fire Pump Drive Engines 22–400 kW Range NFPA 20 Compliant ISO 9001:2015 2-Year Warranty Product Overview Reliable Protection for anUnreliable World. MEF Series is Makida’s premium custom diesel fire pump drive engine, engineered to power through building disasters. Whether it be a small office fire or a major thermal event [...]