PARKER-Denison派克丹尼遜PV系列柱塞泵是適用於開式迴路的軸向柱塞式變量液壓泵，其設計的側重點在於工作的經濟性。PV系列液壓泵的排量範圍為14.4至13.0 ml/rev，連續工作壓力至280bar。PV62R1EC00變量形式有：壓力補償變量，帶遙控口的壓力補償變量、負載傳感變量以及扭矩限定變量。

美國PARKER派克生產的柱塞泵系列主要有：派克軸向柱塞泵PV系列（德國產）派克變量柱塞泵軸向柱塞泵PAVC系列（美國產），軸向柱塞泵PVM系列，軸向柱塞泵PVP系列，定量軸向柱塞泵F1系列，定量軸向柱塞泵F2系列,變變量軸向柱塞泵P2系列,變量軸向塞泵P3系列：

PV101L1EC00
PV101L1EC02
PV101L1EF00
PV101L1EF02
PV101L1EL00
PV101L1EL02
PV101R1EC00
PV101R1EC02
PV101R1EF00
PV101R1EF02
PV101R1EL00
PV101R1EL02
PV101R5EC00
PV102L1EC00
PV102L1EC02
PV102L1EF00
PV102L1EF02
PV102L1EK00
PV102L1EL00
PV102L1EL02
PV102L5EC00
PV102L5EC02
PV102R1EC00
PV102R1EC00PB
PV102R1EC02
PV102R1EC02PB
PV102R1EF00
PV102R1EF02
PV102R1EF02NP
PV102R1EJ00
PV102R1EJ02
PV102R1EK02
PV102R1EL00
PV102R1EL02
PV102R5EC00
PV102R5EC02
PV102R5EF00
PV102R5EF02
PV102R5EL02
PV151L1EC00
PV151L1EC02
PV151L1EF00
PV151L1EF02
PV151L1EL00
PV151L1EL02
PV151L5EC00
PV151R1EC00
PV151R1EC00PB
PV151R1EC02
PV151R1EF00
PV151R1EF02
PV151R1EJ00
PV151R1EJ02
PV151R1EK02
PV151R1EL00
PV151R1EL02
PV151R1EV02
PV151R1EW00
PV151R5EC00
PV151R5EF00
PV151R5EF02
PV152L1EC00
PV152L1EC02
PV152L1EF00
PV152L1EF02
PV152L1EL00
PV152L1EL02
PV152L5EC00
PV152R1EC00
PV152R1EC02
PV152R1EC02PB
PV152R1EF00
PV152R1EF02
PV152R1EF02PB
PV152R1EJ00
PV152R1EJ02
PV152R1EJ02PB
PV152R1EK00
PV152R1EK02
PV152R1EL00
PV152R1EL02
PV152R1EV02
PV152R5EC00
PV152R5EC02
PV152R5EC02PB
PV152R5EF00
PV152R5EL02
PV201L1EC00
PV201L1EC02
PV201L1EF00
PV201L1EF02
PV201L1EL00
PV201L1EL02
PV201L5EC00
PV201R1EC00
PV201R1EC02
PV201R1EF00
PV201R1EF02
PV201R1EJ00
PV201R1EL00
PV201R1EL02
PV201R1EV02
PV201R5EC00
PV201R5EC02
PV201R5EF02
PV202L1EC00
PV202L1EC02
PV202L1EF00
PV202L1EF02
PV202L1EL00
PV202L1EL02
PV202L5EC00
PV202L5EC02
PV202L5EL00
PV202R1EC00
PV202R1EC00PB
PV202R1EC02
PV202R1EC02PB
PV202R1EF00
PV202R1EF02
PV202R1EF02NP
PV202R1EJ00
PV202R1EJ02
PV202R1EK00
PV202R1EK02
PV202R1EL00
PV202R1EL02
PV202R1EL02PB
PV202R5EC00
PV202R5EC02
PV202R5EF02
PV61L1EC00
PV61L1EF00
PV61L1EL00
PV61R1EC00
PV61R1EC00PB
PV61R1EC02
PV61R1EF00
PV61R1EF02
PV61R1EL00
PV61R1EL02
PV61R1EL02PB
PV62L1EC00
PV62L1EF00
PV62L1EL00
PV62R1EC00
PV62R1EC00PB
PV62R1EC02
PV62R1EC02PB
PV62R1EF00
PV62R1EF00NP
PV62R1EF02
PV62R1EF02NP
PV62R1EJ00
PV62R1EJ02
PV62R1EK00
PV62R1EK02
PV62R1EL00
PV62R1EL02
PV62R1EV00
PV62R1EV02
PV62R1EW00
PV62R5EC00
PV62R5EC02
PV62R5EC02PB
PV62R5EF02
PV62R5EK00
PVP16369R9A212