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R PVV41-1XRA15UUMC
R PVV52-1XRJ15DDMC
R PVV42-1XRA15UUMC
R PVV1-1X/018RA15UVB
R PVV4-1X/098RA15UVC
R PVV54-1XRB15UUVC
R PVV1-1X/046RA15UVB
R PVV41-1XRB15UUMC
R ABUPG-PVV5-193U-1X/132M-4-B1/S
R ABUPG-PVV5-162U-1X/132M-4-B1/S
R ABUPG-PVV4-122U-1X/132S-4-B0/S
R ABUPG-PVV4- 98U-1X/112M-4-B0/S
R ABUPG-PVV4-82U-1X/100L-4-A1/S
R ABUPG-PVV2- 60U-1X/100L-4-A0/S
R ABUPG-PVV1- 46U-1X/100L-4-A0/S
R ABUPG-PVV1- 36U-1X/ 90L-4-A1/S
R ABUPG-PVV1-27U-1X/90S-4-A0/S
R ABUPG-PVV1- 18U-1X/ 80 -4-A1/S
R ABUPG-PVV5-193U-1X/132M-4-B1/SE
R ABUPG-PVV5-162U-1X/132M-4-B1/SE
R ABUPG-PVV4-122U-1X/132S-4-B0/SE
R ABUPG-PVV4- 98U-1X/112M-4-B0/SE
R ABUPG-PVV4- 82U-1X/100L-4-A1/SE
R ABUPG-PVV2- 60U-1X/100L-4-A0/SE
R ABUPG-PVV1- 46U-1X/100L-4-A0/SE
R ABUPG-PVV1- 36U-1X/ 90L-4-A1/SE
R ABUPG-PVV1- 27U-1X/ 90S-4-A0/SE
R ABUPG-PVV1- 18U-1X/ 80 -4-A1/SE
R ZUBEHOER AB41-20S1X/B35- 80/0-PVV1/M
R PVV2-1X/068RB15UMB
R PVV54-1XLB15UUMC
R PVV54-1XRJ15UUMC
R PVV5-1X/154RJ15DMC
R PVV5-1X/139RJ15DMC
R PVV42-1XRA15DDMC
R PVV42-1XRA15UUMC
R PVV5-1X/139RA15UMC
R PVV2-1X/040RA15DMB
R PVV4-1X/098RA15RMC
R PVV2-1X/068RJ15DMB
R PVV2-1X/060RA15UMB
R PVV1-1X/018RA15UMB
R PVV52-1XRA15UUMC
R PVV1-1X/027RA15UMB
R PVV1-1X/036RA15UMB
R PVV4-1X/113RA15DMC
R PVV5-1X/183RA15DMC
R PVV4-1X/098RA15DMC
R PVV2-1X/045RA15DMB
R PVV1-1X/036RA15DMB
它的作用原理和单作用叶片泵相似，不同之处只在于定子表面是由两段长半径圆弧、两段短半径圆弧和四段过渡曲线八个部分组成，且定子和转子是同心的。在图示转子顺时针方向旋转的情况下，密封工作腔的容积在左上角和右下角处逐渐增大，为吸油区，在左下角和右上角处逐渐减小，为压油区；吸油区和压油区之间有一段封油区把它们隔开。这种泵的转子每转一转，每个密封工作腔完成吸油和压油动作各两次，所以称为双作用叶片泵。泵的两个吸油区和两个压油区是径向对称的，作用在转子上的液压力径向平衡，所以又称为平衡式叶片泵。
双作用叶片泵的瞬时流量是脉动的，当叶片数为4的倍数时脉动率小。为此，双作用叶片泵的叶片数一般都取12或16。
