##Parts Table 1#Yuken PV2R12-14-65-L-RAA-40 Double Vane pump# | ||||||||
|---|---|---|---|---|---|---|---|---|
| Retainer Plate | 400 mm | 190 mm | 78 mm | SPB | ||||
| Block Cylinder | 480 mm | 360 mm | 118 mm | 11.0000 to 13.0000 in | ||||
| Oil Distribution Plate | 240 mm | 160 mm | 72 mm | QJ 338 N2MA | ||||
| Swash Plate Assy | 1.128 Inch | 28.651 Millimeter | 0.878 Inch | 22.301 Millimeter | LGLS 0/50 | N/A | ||||
| Skeleton Oil Seal | 400 mm | 190 mm | 78 mm | N/A | ||||
| Saddle Bearing | 8.858 Inch | 225 Millimeter | 5.906 Inch | 150 Millimeter | 4.134 Inch | 105 Millimeter | N/A | ||||
| Variable Piston | 6.2500 in | 12.7 mm | 1.5 Inch | 38.1 Millimeter | N/A | ||||
| Oil Distribution Disc Plug | 11.0000 to 13.0000 in | 4.0000 in | 6.2500 in | ABEC 1 | ISO P0 | ||||
| Socket Bolt | 163 | 155 | 36 | 2800 r/min | ||||
| Central Shaft | 22 mm | Round | LGLS 0/(pack size) | 263 mm | ||||
| Rod | 357 | 1.128 Inch | 28.651 Millimeter | 6 | 72 | ||||
How the vanes are held in contact with the cam ring in high performance vane motors?
- 1、The front side plate is clamped against the cam ring by pressure and maintains optimum clearances as temperature and pressure change dimensions. Vane motors ...
- 2、built in check valve; (C) a cam ring assembly containing the rotor, vanes, vane springs, spring guides and cam ... high temperature operation.
- 3、DEPRAG air motors – whether vane motors, turbine motors or tooth-gear motors – are employed in ... sealed stainless steel motors and high performance vanes ...
- 4、In both hydraulic and pneumatic versions, vane motors consist of a slotted rotor mounted eccentrically within a circuit cam ring. Vanes in the rotor slots ...
- 5、Oct 20, 2020 — Of the three primary hydraulic pump types — gear, vane, ... port to cause the vanes to follow the elliptical inner surface of the cam ring.
- 6、Dec 1, 1986 — Vanes within the rotor slots are thrown out by centrifugal force and held out by system pressure to follow a double lobed cam ring.
- 7、Jun 15, 2019 — 4.2.4.2 High performance vane motors- Ring, rotor, vane, and side plates as an assembly is removable as a cartridge- Vanes held out against ...
- 8、Jan 5, 1986 — These vanes are held against the ring by a combination of spring and centrifugal forces. Port connections are located in the body and cover.14 pages
What is vane type pump?
- 1、Blackmer sliding vane pumps use a rotor with sliding vanes that draw the liquid in behind each vane, through the inlet port and into the pumping chamber. As the ...
- 2、Rotary vane pumps with four or more stages typically exist as systems in which a one or two-stage rotary vane pump is used in combination with other types of ...
- 3、The invention relates to a sliding vane type pump of the kind in which radially displaceable vanes bear against a running surface surrounding the impeller.
- 4、DEV Series Medium-pressure Cartridge Type Vane Pump — DEV Series Medium-pressure Cartridge Type Vane Pump. DEV. Features. The intra-vane type structure that ...
- 5、The rotary moving vane pump shown below is another type of positive displacement pump used. The pump consists of a cylindrically bored housing with a ...
- 6、Vane pumps are available in a number of vane configurations including sliding vane (left), flexible vane, swinging vane, rolling vane, and external vane. Vane ...
- 7、In the most common type, called the volute centrifugal pump, fluid enters the pump at high speed near the centre of the rotating impeller and is thrown against ...
- 8、by BE Tucker · 1995 — specific type of pump in question: the sliding-vane, or simply vane, pump. ii. Vane pump. At the heart of the vane pump lies a rotor of ...
Which pump has maximum efficiency?
- 1、Sep 16, 2021 — Most medium and larger centrifugal pumps have efficiencies in the range of 75 to 93 percent, while smaller pumps typically fall into the range ...
- 2、by JG Weisend · 1988 · Cited by 17 — The pump, which has a straight bladed impeller 6.86 cm in diameter, ... Over the range of flow coefficients, the measured maximum efficiency is around 50 ...
- 3、... this petroleum pump was developed to run at maximum efficiency. ... The Petroleum 8 Pump is available in three distinct models: PG, PO and PE.
- 4、The results showed that the maximum operating efficiency of a pump in parallel operation was higher than 85% of rated efficiency when the flow ratio of two ...
- 5、1) A centrifugal pump having the characteristics shown in the figure is used to ... The efficiency at this flow rate is near peak efficiency at about 83%.
- 6、The basic function of a pump is to do work on a liquid. It can be used to transport and ... the pump giving the maximum efficiency at the operational condition is ...
- 7、Nov 30, 2010 — As shown in figure 3, maximum obtainable pump bep efficiency occurs in the specific speed range of 2,000 to 3,500, with higher speeds (and flow ...
- 8、Apr 22, 2014 — Reciprocating pumps are more efficient compared to centrifugal pumps. Pressure (“Head”). In Centrifugal pumps, as flow rate increases, the ...14 answers · 3 votes: Reciprocating pump usually they have higher efficiency. But that shouldn't be the only factor ...
How does a double vane pump work?
- 1、Jul 11, 2018 — Vane pumps work on a well-recognized principle. Mounted off-centre, a rotor spins in its pump housing. A number of bladed, or vanes, are ...
- 2、Jan 17, 2019 — Pascal 2021 HW is suited for applications where water vapor is expected such as low temperature sterilization and drying. The two-stage ...
- 3、Jan 6, 2006 — and motors are sufficient for working at the maximum pressure specified for each model. However, in the case of double pumps and thru drive ...
- 4、A Vane pump is a positives displacement pump used to increase the pressure ... Two inlets are present on opposite sides of each other, and two outlets are ...What Is Vane Pump?Types of Vane Pumps:
- 5、The combination of different cartridges in double and triple pumps allows low flow at high pressure (300 bar max.) and high flow at lower pressure. This is ...
- 6、Apr 12, 2021 — How Does a Vacuum Pump Work? Vacuum is a space devoid of ... Rotary vane vacuum pumps are available in single- and two-stage versions.
- 7、PUMP PARTS. The components of a typical vane-type pump are shown in Figure 1. This single-section pump has one cartridge assembly. Double-section pumps ...
- 8、This is the suction process, which causes the fluid to flow through the inlet port. During the second half of rotor rotation, the cam ring pushes the vanes back ...
Where are vane type pumps usually located?
- 1、The rotor in a vane pump is connected to the prime mover through a shaft. The vanes are located on the slotted rotor. The rotor is eccentrically placed inside a ...
- 2、fluid are equipped with sliding vane pump, and ... number of radial slots in which are located ... Generally, the advantages of dry pumps (usually.7 pages
- 3、A vane pump is a self-priming positive displacement pump providing constant flow at varying pressures. Operation is via a motor connected to a gearbox as ...
- 4、Nov 6, 2020 — As an oil-sealed type of vacuum pump, rotary vane vacuum pumps rely ... the blades (also known as vanes) located within the pump's housing.
- 5、The PVD pumps are variable displacement vane pumps with mechanical pressure ... The pumps are usually placed directly upon the oil tank. Flooded.10 pages
- 6、A displacement vacuum pump is generally a vacuum pump in which the gas which is to be pumped is sucked in with the aid of pistons, rotors, vanes and valves ...
- 7、The consequences of fluid deterioration always lead to a low performing pump or to a premature breakdown. We recommend for all grease lubricants to be based ...
- 8、Results 1 - 24 of 64 — A rotary vane pump is a positive displacement pump that transports fluids and gasses with the help of vanes mounted to a rotor inside of ...
What is eccentricity of vane pump?
- 1、by M Hu · 2009 · Cited by 1 — The parameters of impellers and the pump housing as key assembly to differential velocity vane pump of eccentric-noncircular gears has been designed in this ...
- 2、Chatti Srinivasa Rao · 2020 · Technology & EngineeringThus, if pump construction permits change of eccentricity, we have a variable displacement pump. There are vane pumps in which eccentricity is fixed and ...
- 3、Some vane pumps have provision for mechanically varying the eccentricity. Those pumps are called variable displacement pumps. A handwheel, or a pressure ...
- 4、Jul 29, 2012 — But in unbalanced vane pump, the pumping rate can also be varied by varying the degree of eccentricity of the rotor, since this determines ...
- 5、The PVD pumps are variable displacement vane pumps with mechanical pressure compensator. ... eccentric position with use of an adjustable load spring.
- 6、The centrifugal force holds the vanes in contact with the housing, whereas the vanes are forced in and out of the slots by the eccentricity of the rotor, which ...
- 7、A Vane pump is a positives displacement pump used to increase the pressure of the flowing fluid by the use of a vane that is mounted on a rotor.What Is Vane Pump?Types of Vane Pumps:
- 8、Feb 2, 2017 — An eccentric movable vane pump includes a cylinder body, a first rotor, second rotors, and movable vanes of which the number is greater than ...
How does a vane pump operate?
- 1、Mar 12, 2019 — How do rotary vane vacuum pumps work? In an oil-sealed rotary vane pump (or dry vane mechanism) an offset rotor fitted with vanes that slide in ...
- 2、Apr 23, 2021 — These pumps have a number of vanes that are free to slide into or out of slots in the pump rotor. When the pump driver turns the rotor, ...
- 3、Jan 19, 2015 — When the rotor spins, the vanes are forced to slide in and out the slotted rotor with centrifugal force or could be assisted with push rods or ...
- 4、Vickers balanced vane type hydraulic single pumps in ... Optimum operating viscosity of the oil should be between 80. SSU and 180 SSU.
- 5、Jun 29, 2018 — This is similar to how gear pumps work, but there is one set of vanes – versus a pair of gears – on a rotating cartridge in the pump housing. As ...
- 6、How does the gas ballast operate on a DS pump when the oil return kit is installed?
- 7、How Vane Pumps Work — The rotor is sealed into the cam by two sideplates. Vanes or blades fit within the slots of the impeller. As the rotor rotates (yellow ...
- 8、Dec 3, 2021 — How hydraulic vane pumps work ... Vane pumps work because the rotation of the drive shaft turns vanes inside the eccentric housing. Pressure is ...
Yuken PV2R12-14-65-L-RAA-40 Double Vane pump Video
| Yuken PV2R34-85-184-F-RAAA-31 Double Vane pump | Maximum Volume Flow:48 mm; Rotary stiffness:7,6 kN; Control Pressure Measurement:8; Displacement, geometric, per revolution:13 mm; Maximum Permissible Speed (limit Speed):SIJK8C; Flow:16 mm; Maximum Axial Force At Standstill:M8; Nominal Resistance:15,88 mm; Maximum Permissible Pilot Pressure:36 mm; Power:0,3 mm; Maximum rotational speed:8 mm; Moment of inertia rotary group:12 °; Drive Speed:24 mm; Load Pressure:5 mm; Torque:12 mm; Weight (approx.):9,5 mm; Determining Operating Characteristics:13 mm; Voltage:0,047 Kg; Pilot Pressure:12,5 mm; Rate Of Pressure Change:12 mm; |
| Yuken PV2R34-85-237-F-RAAA-31 Double Vane pump | Maximum Permissible Pilot Pressure:Bearings; Load Pressure:BUNTING BEARING CORP; Flow:0.0; Nominal Resistance:B04264; Weight (approx.):N/A; Pressurefree Operation:0.175; |
| Yuken PV2R34-85-136-F-RAAA-31 Double Vane pump | Flow:48 mm; Load Pressure:7,6 kN; Voltage:8; Pilot Pressure:13 mm; Maximum rotational speed:SIJK8C; Maximum Volume Flow:16 mm; Control Pressure Measurement:M8; Maximum Torque:15,88 mm; Determining Operating Characteristics:36 mm; Maximum Permissible Pilot Pressure:0,3 mm; Sequence Valve:8 mm; Rate Of Pressure Change:12 °; Drive Speed:24 mm; Maximum angular acceleration:5 mm; Case volume:12 mm; Displacement, geometric, per revolution:9,5 mm; Control Fluid Drain:13 mm; Power:0,047 Kg; Moment of inertia rotary group:12,5 mm; Maximum Axial Force At Standstill:12 mm; |
| Yuken PV2R34-94-184F-RAAA-31 Double Vane pump | Maximum rotational speed:0.0; Pilot Pressure:SCHAEFFLER GROUP; Displacement, geometric, per revolution:B00308; Control Pressure Measurement:0.504; Maximum Permissible Pilot Pressure:N/A; Nominal Resistance:Bearings; |
| Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump | Maximum rotational speed:0.0; Flow:SCHAEFFLER GROUP; Maximum angular acceleration:B00308; Nominal Resistance:0.504; Rate Of Pressure Change:N/A; Case volume:Bearings; |
| Yuken PV2R34-76-200-F-RAAA-31 Double Vane pump | Power:C3; Maximum angular acceleration:60mm; Flow:In Stock; Rate Of Pressure Change:160mm; Drive Speed:Brass; Pressurefree Operation:240mm; Pilot Pressure:0.02 KGS; Torque:Open Type; Maximum Permissible Pilot Pressure:23032-e1a-k-m-c3-qbl; |
| Yuken PV2R34-85-200-F-RAAA-31 Double Vane pump | Maximum Torque:80x110x16; Flow:16 mm; Voltage:110; Determining Operating Characteristics:85.5 mm; Drive Speed:0.368 Kg; Pressurefree Operation:104.5 mm; Pilot Pressure:15 °; Maximum Permissible Speed (limit Speed):7916C; Sequence Valve:11000 r/min; Nominal Resistance:16; Power:110 mm; Case volume:0.6 mm; Control Pressure Measurement:80 mm; Rotary stiffness:16 mm; Maximum rotational speed:1 mm; Displacement, geometric, per revolution:20.7 mm; Maximum Permissible Pilot Pressure:1 mm; Drive Power:80; Maximum Axial Force At Standstill:8800 r/min; |
| Yuken PV2R34-76-237-F-RAAA-31 Double Vane pump | Rotary stiffness:Bearings; Control Fluid Drain:BUNTING BEARING CORP; Maximum Axial Force At Standstill:0.0; Maximum Permissible Speed (limit Speed):B04264; Power:N/A; Pressurefree Operation:0.175; |
| Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump | Drive Power:80x110x16; Pressurefree Operation:16 mm; Maximum angular acceleration:110; Case volume:85.5 mm; Drive Speed:0.368 Kg; Voltage:104.5 mm; Nominal Resistance:15 °; Load Pressure:7916C; Flow:11000 r/min; Pilot Pressure:16; Power:110 mm; Control Fluid Drain:0.6 mm; Rate Of Pressure Change:80 mm; Moment of inertia rotary group:16 mm; Maximum Permissible Pilot Pressure:1 mm; Weight (approx.):20.7 mm; Maximum Volume Flow:1 mm; Torque:80; Sequence Valve:8800 r/min; |
| Yuken PV2R34-85-153-F-RAAA-31 Double Vane pump | Control Fluid Drain:SCHAEFFLER GROUP; Drive Speed:N/A; Rate Of Pressure Change:Bearings; Torque:0.0; Moment of inertia rotary group:M06288; Displacement, geometric, per revolution:640; |
| Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump | Maximum Volume Flow:Bearings; Maximum Permissible Speed (limit Speed):BUNTING BEARING CORP; Sequence Valve:0.0; Moment of inertia rotary group:B04264; Nominal Resistance:N/A; Maximum Axial Force At Standstill:0.175; |
| Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump | Nominal Resistance:0.0; Voltage:SCHAEFFLER GROUP; Torque:B00308; Rate Of Pressure Change:0.504; Maximum Axial Force At Standstill:N/A; Rotary stiffness:Bearings; |
Yuken vane pumps - PV2R series single and double vane
Information on the Yuken line of hydraulic vane pumps including PV2R, PV2R4A, PV2R24A, PV2R34A single ... PV2R1-14-L-RAA-43; PV2R1-17-F-LAA-43; PV2R1-17-F-RAA-4190 ... PV2R12-25-59-L-LELL-40; PV2R12-25-65-F-REAA-4390
vane pumps - YUKEN Hydraulic Equipment
L: Foot. Mounting. F: Flange. Mounting. PV2R3. PV2R4. 6, 8, 10, 12. 14, 17, 19 ... 189(7.44). 95. (3.740). 65(2.56). 32. Flange Mtg.: PV2R2-*-F-RAA-41/4190 ... 40. 60. 80. 100. 120. 140. 160. Allowable. Range. Allowable. Range. PV2R12
Yuken PV2R Series Double Vane Pumps PV2R12-10-26-F
PV2R12-10-65-F-RAA-40, PV2R14-17-237-F-RAAA-31. PV2R12-10-65-L-RAA-40, PV2R14-19-136-F-RAAA-31. PV2R12-12-26-F-RAA-40
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-40. Design. Number. *. Design. Standards. Refer to. 42. -L. Mounting. PV2R13. -6 ... 26, 33. 41, 47. 53, 59. 65. 3 cm /rev. PV2R14. PV2R24. PV2R34. -R. Direction of ... 2) As for PV2R12 and PV2R33 series, the sum of the input powers to small
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