check_circlePumping principle: 润滑油edit_off
check_circleRoots pump: HiLobe 2104edit_off
check_circleBacking pump: Duo 255edit_off
check_circleConnection flange (in): DN 100 ISO-F/PN 16edit_off
remove_circle_outlineRecommended Accessories for CombiLine RD 1604,配 Duo 255 两级旋片泵和 HiLobe 2104 罗茨泵
310VEP100-02
PT 440 950 -T