Pfeiffer 普发干式罗茨泵组 CombiLine WH 系列-CombiLine WH
Pfeiffer 普发气冷罗茨泵 OktaLine G-OktaLine G
干式真空泵 ACP 15 / 28 / 40-ACP 15 / 28 / 40
Pfeiffer 普发防爆罗茨泵 OktaLine ATEX-OktaLine ATEX
Pfeiffer 普发A 100 L,A 200 L-A 100 L,A 200 L
Pfeiffer 普发干式真空泵 A 100 L,A 200 L-