型号  不同冲程时的流量（L/H）              压力     尺寸         材质       功率 

       50   72   100   144                  bar      F                      KW 

PS 3  0.16 0.23  0.32   0.46                80      G1/4内螺纹   1.4571     0.18 

PS 5  0.4  0.57  0.8    1.15                                                0.18 

PS 8  1.05 1.51  2.1    3                                                   0.18 

PS 10  3.2 4.8   6.4    9.6                         G1/8内螺纹             0.37/0.55 

PS 16  8.6 12.3 17.2    24.7                                     1.4581 

PS 25  21  30.2 42      60.5                30 

如果是4-6个泵头组合的多头泵，则所承受的最大压力为表中所示压力的50%。