中文名称:经济型干式氧气服务泵,230 V(包括适配器,定心环,连接器和软管;不需要液体)泵速(50/60 Hz):3. 0/3. 6 m3/hr极限总压力:250 mTorr电机功率(50/60 Hz):120 W重量:21磅尺寸:7″ H x 14″ W x 5. 5 ″ D
英文名称:Economy Dry Oxygen Service Pump, 230V (includes adaptor, centering ring, connectors and hose; no fluid required)\nPumping speed (50/60 Hz): 3.0/3.6 m3/hr\nUltimate total pressure: 250 mTorr \nMotor po