DC PUMP直流泵 DS2502G2 Mini food grade pumpFeatures1. Life Expected life span is about 30000 hours.2. Low noise ≤32dB, far from 1meter distance.3. Duty work The pump can sustain heavy duty work for a whole day. Continuous operation.4. Working conditions Applying to indoor and outdoor under temperature 80 degC.5.Working temperature Within 100 degC.6. PH4-11,Can work in water or out of water. 7. Reliable Perform...