Hydraulic Double Vane Pumps PV2R Series PV2R12 PV2R13 PV2R23
1. This type of pump is assembled by two PV2R single pumps driven by the same shaft and connected in parallel, all enclosed within the same housing.
2. The output flow can be directed to two independent circuits.
PV2R13
|
-6 | -76 | -L | -R | A | A | A | -43 |
Series Number | Nominal Displacement of Small-flow Pump (cm³/rev) |
Nominal Displacement of Large-flow Pump (cm³/rev) |
Mounting Type | Rotation Direction | Outlet Position of Small-flow Pump | Outlet Position of Large-flow Pump | Suction Port Position | Design Number |
PV2R12* | 6, 8, 10, 12, 14, 17, 19, 23, 25, 31 | 26, 33, 41, 47, 53, 59, 65 | L: Base Mounting Type F: Flange Mounting Type |
(Viewed from Shaft Extension End) R: Clockwise Direction (Standard)* |
(Viewed from Shaft Extension End) E: 45° Upper Left (Standard) |
(Viewed from Shaft Extension End) A: Upper (Standard) |
(Viewed from Shaft Extension End) A: Upper (Standard) |
43 |
PV2R13* | 6, 8, 10, 12, 14, 17, 19, 23, 25, 31 | 76, 94, 116 | A: Upper (Standard) | 43 | ||||
PV2R23* | 41, 47, 53, 59, 65 | 52, 60, 66, 76, 94, 116 | E: 45° Upper Left (Standard) | 41 |
Model
|
Maximum Working Pressure (MPa) | |||||
Petroleum-based Hydraulic Oil | Water-containing Hydraulic Oil | Synthetic Hydraulic Oil | ||||
Anti-wear Oil | Ordinary Oil | AW Water-glycol Fluid | Water-glycol Fluid | Phosphate Ester Fluid | ||
PV2R12 | Small-flow Pump | 21 | 16 | 16 | 7 | 16 |
Large-flow Pump | 21 | 14 | 16 | 7 | 14 | |
PV2R13 | Small-flow Pump | 21 | 16 | 16 | 7 | 16 |
Large-flow Pump | 21 | 14 | 16 | 7 | 14 | |
PV2R23 | Small-flow Pump | 21 | 14 | 16 | 7 | 14 |
Large-flow Pump | 21 | 14 | 16 | 7 | 14 |
Model
|
Allowable Rotational Speed Range (r/min) |
Water-containing Hydraulic Fluid, Phosphate Ester Fluid | Mass (kg) |
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Petroleum-based Hydraulic Oil | Water-containing Hydraulic Fluid, Phosphate Ester Fluid | |||||||
Maximum | Minimum | Maximum | Minimum | Small-flow Pump | Large-flow Pump | Flange Mounting Type | Base Mounting Type | |
PV2R12 | 1800 | 750 | 1200 | 750 | Same as PV2R1 single pump (Refer to pages 180 - 182) | Same as PV2R2 single pump (Refer to pages 182, 183) But for nominal displacements of 26 and 33, see page 192 | 25 | 29.3 |
PV2R13 | 1800 | 750 | 1200 | 750 | Same as PV2R1 single pump (Refer to pages 180 - 182) | Same as PV2R3 single pump (Refer to pages 183, 184) | 45.6 | 55.6 |
PV2R23 | 1800 | 600 | 1200 | 600 | Same as PV2R2 single pump (Refer to pages 182 - 183) | Same as PV2R3 single pump (Refer to pages 183, 184) But for nominal displacements of 52, 60 and 66, see page 193 | 51 | 61 |