八、SBM型泵外形尺寸
Outline Dimensions of Type SBM Pumps

1S密封液排气孔接口seal liquid vent

2S排气孔vent

3S漏液排出孔leakage liquid drain

4S压力表pressure gauge

5S排水孔drainage

6S密封液进口seal liquid suction

7S密封液出口seal liquid drain