##Parts Table 1#Yuken PV2R12-6-47-F-RAA-40 Double Vane pump# | ||||||||
|---|---|---|---|---|---|---|---|---|
| Oil Distribution Disc Plug | 42 | 55 mm | 54 kN | 0,193 Kg | ||||
| Inclined Plate | 190 mm | 290 mm | 236 kN | 9,3 Kg | ||||
| Set Plate | 45 mm | 45 mm | 31.85 kN | 1.48 kg | ||||
| Swing | 36 mm | 61,91 mm | 42 | 2.343 | ||||
| Ball Guide | Bearing Steel | Solid Pillow Block | 0,6 mm | 0.012 | ||||
| Swash Plate Assy | 3.4375 in | 49.2 mm | C209- | 44 lbs | ||||
| Block Springs | 1.6875 in | 5-1/2 to 6-1/2 in | 13 | 2350 RPM | ||||
| Pump Right Rotating Group | 85 | VR-1700A | AA375103 | Square flange shape | ||||
| Snap Ring | 150 mm | 180 mm | Triple-lip contacting, self-purging urethane seal | 2.343 | ||||
| Shafts | 58,7375 mm | 130 mm | 31 mm | -40 °C | ||||
| Gear Pump | 0.012 | 236 kN | 190x290x46 | 3.4375 in | ||||
How does a double vane pump work?
- 1、We will touch upon how they work, what they are used for, when to utilize a ... The advantages of a two-stage rotary vane pump are that a lower vacuum and ...
- 2、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 ...
- 3、The SDV Series is a fixed displacement vane pump, ideal for low to mid pressure applications up to 2250psi. The double pump provides the flexibility of two ...
- 4、But unlike reciprocating pumps that force a plunger or diaphragm back and forth, and need two or more cylinders to maximize efficiency, rotary pumps provide ...
- 5、The pumps are fast-acting and able to work with large amounts of vapor. These pumps are perfect for industrial use, chemical applications, sample preparation, ...
- 6、What is a vane pump and why do you need it? Vane pumps are hydraulic pumps that operate at very low noise levels. Hydraulic vane pumps operate with much ...
- 7、Mar 5, 2019 — Some two-stage rotary vane pumps are provided with the ability to operate in either high-throughput mode or high-vacuum mode.
- 8、The precisely fitted sliding vanes move in the slots, driven to the cylinder wall by centrifugal force. Separate the individual working chambers are created by ...
Which pump has maximum efficiency?
- 1、Mar 9, 2021 — The ratio formula for hydraulic efficiency is useful hydrodynamic energy in the form of fluid to the amount of mechanical energy delivered to ...
- 2、Which pump has maximum volumetric efficiency? — Hydraulic pumps Volumetric efficiency in a ... if the flow out of a 100cc pump is 92cc (per ...
- 3、These efficiencies can vary widely for the different pump types and pump sizes. For glandless pumps, the efficiencies ηtot are between 5% and 54% (high- ...
- 4、Sep 26, 2016 — Every pump has a Best Efficiency Point (BEP) which is the flow at which the pump operates at the maximum hydraulic performance.
- 5、Double entry pumps having an axially split ... EUROPEAN GUIDE TO PUMP EFFICIENCY FOR SINGLE STAGE CENTRIFUGAL PUMPS ... Optimum efficiency selections.
- 6、Mar 14, 2014 — 2 mgd in same pipe is about. $18,000 a year ... Brake horsepower: pump efficiency only (size the ... Minimum/Maximum/Normal ...
- 7、by Q Wei · 2016 · Cited by 6 — When the diffuser is operating at a nonoptimal point, the hydraulic efficiency, hh, will drop, and the pump must inevitably deviate from its maximum efficiency ...
- 8、Jan 18, 2021 — Efficiency, n. The pump efficiency is the point at which the flow rate, Q, and the head, h, operate at maximum efficiency. Maximum efficiency ...
What is vane type pump?
- 1、Vane pumps are available in a number of vane configurations including sliding vane, flexible vane, swinging vane, rolling vane, and external vane etc. The ...
- 2、top-quality, precision-built pumps and motors described in the following pages. They are backed by over seven decades of experience with every type.
- 3、Jan 20, 2015 — The two most common types are rotary vane or diaphragm pumps – but what do these mean and what is the difference? Laboratory vacuum pump A ...
- 4、In a vane-type pump, a slotted rotor splined to a drive shaft rotates between closely fitted side plates that are inside of an elliptical- or ...
- 5、We claim: A variable volume hydraulic vane type pump comprsing, a casing, a rotor rotatable in said casing having movable vanes, a rotor ring surrounding said ...
- 6、Mar 15, 2011 — Vane-type pumps are widely used in constant flow/constant pressure industrial applications because they are quiet and easily repaired. They also ...
- 7、Rotary Vane Pump: Definition, Types, Working, Components, Application, Advantages, Disadvantages (Sliding Vane Pump) :- A vane pump is a commonly used ...
- 8、contamination of the vacuum system when the pump is switched off, or in case of power fail. Socket Type IEC320. • Permits use of standard power cable.
What is eccentricity of vane pump?
- 1、Fixed Displacement Vane pump Variable Displacement Vane pump Vane pumps Fixed ... In this type of pump the eccentricity between pump cam-ring and rotor is ...
- 2、What are the different types of hydraulic pumps? · With an eccentric cylinder block: the piston turns inside the rigid outer ring. The eccentricity determines ...
- 3、fluid are equipped with sliding vane pump, and some are equipped with rotary vane pump (such ... The ring is mounted eccentric to the case and the vanes are ...
- 4、The simplest vane pump consists of a circular rotor rotating inside of a larger ... The center's of the two circles are offset, causing eccentricity. Vanes ...
- 5、Question: Problems 2: A vane pump has a rotor diameter of 2.25 in, a cam ring diameter of 3.75 in, an eccentricity of 0.375 in and a vane width of 2.5 in.
- 6、MCQs: In pressure compensated vane pump, 1. having variations in eccentricity between rotor and cam ring gives variable displacement 2. as eccentricity ...
- 7、VVSL1/VVPH1 VARIABLE DISPLACEMENT VANE PUMPS V-PUVN-TM002-E1—November 2020 www.eaton.com ... Pressure ring that changes the eccentricity and therefore.
- 8、by BE Tucker · 1995 — The centers of the stator and rotor are offset by an eccentricity, defined as e. Figure 2 shows, in schematic, the pump used in this experiment.
How the vanes are held in contact with the cam ring in high performance vane motors?
- 1、The flexible vane (impeller) pump has a cam shape between the suction and ... As the flow enters the impeller radial paddle vanes, it will suffer high ...
- 2、vane motor. 7 piston motor. 9 motors. 10 hydraulic motor shaft ... 5.5.1 Vane-type rotary actuator ... vanes out to contact the bore of the cam ring. When.
- 3、Explain how vanes are held in contact with the cam ring in a high-performance vane motor. 23. How is torque developed in an inline-type piston?
- 4、Inspection of Stored Engines . ... propeller engine's efficiency becomes less than that ... (B) Turbine nozzle vane assembly with welded vanes. FIGURE1-52.
- 5、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.
- 6、Materials are chosen for long life efficiency. Vanes, rotor and cam ring are made out of hardened high alloy steels. Cast semi-steel sideplates are chemically ...
- 7、The cam ring is a liner for the housing, hardened for high resistance to wear. It is machined to provide the correct side clearance for the rotor and vanes, and ...7 pages
- 8、Hydraulic motors have the advantages of torque limiting, compact size per ... As the rotor spins, vanes extend and retract to seal against the cam ring.
How does a vane pump operate?
- 1、Aug 7, 2020 — Most vane pumps operate via the same general principle. ... As it is one of the few types of pumps where the fluid being transported does ...
- 2、How does a vane pump work. • Main fields of application. • Advantages and disadvantages of the rotary vane pumps. • The Fluid-Tech vane pumps ...
- 3、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 ...
- 4、How does a Rotary Vane Pump Work? ... The Gas Enters the Suction Chamber and is immediately compressed by the vane of the rotor. As the rotor rotates, it pushes ...
- 5、The three vacuum pump types, which are normally considered for VRU operation, are rotary vane (RVP), screw (SP) and liquid ring (LRVP).
- 6、How Does a Hydraulic Vane Pump Work? While various vane pump configurations exist, they essentially operate the same way. Hydraulic vane pumps are efficient ...
- 7、The lobes do not touch each other. Typical operating speed in clean liquid is from 500 to 650 rpm. Advantages of LobePro Rotary Lobe Pumps: The fluid being ...
- 8、PD pumps are insensitive to the system's pressure fluctuations. Does your operation feature a batch process, have high backpressure or struggle with operating ...
Where are vane type pumps usually located?
- 1、Feb 10, 2021 — However, O'Neill confirmed, “pressure compensated vane pumps endure the same type of failure as the fixed pumps.” Clearly, the takeaway is ...
- 2、The PVD pumps are variable displacement vane pumps with mechanical pressure ... The pumps are usually placed directly upon the oil tank. Flooded.10 pages
- 3、Therefore it is often used for pumping strong oxidants (halogenides, nitrogen oxides, etc.). As this oil type must not be mixed with mineral oils, a pump ...
- 4、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
- 5、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 ...
- 6、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 ...
- 7、The central rotor has two vanes which are always pushed outwards by the spring ... The pumps used by us are having 2 or 3 sliding vanes placed in the rotor.10 answers · 0 votes: Rotary vane vacuum pump is an oil-sealed mechanical vacuum pump, which is one of the most ...
- 8、Oct 4, 2018 — Both types are oil-sealed, sliding vane pumps that use plates, ... Dual stage pumps have a greater pressure range, usually an improvement of ...
Yuken PV2R12-6-47-F-RAA-40 Double Vane pump Video
| Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump | Displacement, geometric, per revolution:SCHAEFFLER GROUP; Maximum Permissible Pilot Pressure:N/A; Case volume:Bearings; Maximum Permissible Speed (limit Speed):0.0; Maximum rotational speed:M06288; Load Pressure:640; |
| Yuken PV2R34-85-136-F-RAAA-31 Double Vane pump | Maximum Torque:N/A; Power:Bearings; Drive Speed:B04286; Maximum rotational speed:IKO; Rotary stiffness:0.0; |
| Yuken PV2R34-85-200-F-RAAA-31 Double Vane pump | Control Fluid Drain:C3; Maximum rotational speed:60mm; Power:In Stock; Case volume:160mm; Voltage:Brass; Maximum Permissible Speed (limit Speed):240mm; Nominal Resistance:0.02 KGS; Maximum Permissible Pilot Pressure:Open Type; Maximum Volume Flow:23032-e1a-k-m-c3-qbl; |
| Yuken PV2R34-85-237-F-RAAA-31 Double Vane pump | Flow:0.323 in; Weight (approx.):9.474 in; Pilot Pressure:Steel; Maximum Axial Force At Standstill:0.735 in; Maximum Torque:7.472-8 in; Maximum Permissible Speed (limit Speed):SN; Nominal Resistance:1.135 in; Determining Operating Characteristics:Steel; Rate Of Pressure Change:8.781 in; |
| Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump | Power:SCHAEFFLER GROUP; Drive Power:N/A; Nominal Resistance:Bearings; Control Fluid Drain:0.0; Case volume:M06288; Maximum Permissible Pilot Pressure:640; |
| Yuken PV2R34-85-153-F-RAAA-31 Double Vane pump | Determining Operating Characteristics:C3; Power:60mm; Maximum Permissible Pilot Pressure:In Stock; Voltage:160mm; Maximum Torque:Brass; Torque:240mm; Maximum rotational speed:0.02 KGS; Case volume:Open Type; Control Fluid Drain:23032-e1a-k-m-c3-qbl; |
| Yuken PV2R34-76-200-F-RAAA-31 Double Vane pump | Case volume:N/A; Maximum angular acceleration:Bearings; Load Pressure:B04286; Pressurefree Operation:IKO; Weight (approx.):0.0; |
| Yuken PV2R34-85-184-F-RAAA-31 Double Vane pump | Pressurefree Operation:N/A; Control Fluid Drain:Duplex-Universal; Maximum Volume Flow:Precision Ball Beari; Displacement, geometric, per revolution:Yes; Maximum Permissible Pilot Pressure:Bearing; Torque:Steel; Moment of inertia rotary group:1 Rib Outer Ring; Case volume:Single Row | Angular; Flow:0.0; Control Pressure Measurement:Ball Angular Contact; Maximum angular acceleration:2 (1 Pair); Rotary stiffness:15 Degree; Maximum Permissible Speed (limit Speed):Light; Drive Speed:Metric; Maximum rotational speed:Phenolic; Load Pressure:2.677 Inch | 68 Mill; Sequence Valve:B00308; Weight (approx.):Ball Bearing; Rate Of Pressure Change:NSK; |
| Yuken PV2R34-76-237-F-RAAA-31 Double Vane pump | Determining Operating Characteristics:SCHAEFFLER GROUP; Maximum rotational speed:N/A; Nominal Resistance:Bearings; Maximum Permissible Speed (limit Speed):0.0; Maximum Torque:M06288; Pilot Pressure:640; |
| Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump | Voltage:240; Maximum rotational speed:38 mm; Pilot Pressure:160x240x38; Load Pressure:38; Drive Power:240 mm; Determining Operating Characteristics:160; Rotary stiffness:5,1 Kg; Pressurefree Operation:160 mm; Torque:196 kN; Displacement, geometric, per revolution:176 kN; Control Pressure Measurement:4300 r/min; Sequence Valve:25 °; Case volume:7032 ATBP4; Rate Of Pressure Change:38 mm; |
| Yuken PV2R34-94-184F-RAAA-31 Double Vane pump | Torque:C3; Determining Operating Characteristics:60mm; Maximum angular acceleration:In Stock; Control Fluid Drain:160mm; Maximum Torque:Brass; Drive Power:240mm; Rate Of Pressure Change:0.02 KGS; Pressurefree Operation:Open Type; Case volume:23032-e1a-k-m-c3-qbl; |
| Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump | Case volume:0.0; Moment of inertia rotary group:SCHAEFFLER GROUP; Sequence Valve:B00308; Rate Of Pressure Change:0.504; Load Pressure:N/A; Maximum Permissible Speed (limit Speed):Bearings; |
High Speed Yuken Hydraulic Pump , PV2R12 Series Double Vane
Model Number: Yuken PV2R12-6 PV2R12-8 PV2R12-10 PV2R12-12 ... PV2R12, 6~31, 26~65, PV2r14, 6~31, 125~237. PV2R13 ... PV2R12-10-47-F-RAA-40
Yuken PV2R12-25-47-F-RAA-40 Double Vane Pump
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PV2R - YUKEN Hydraulic Equipment
1. 2. Model Number Designation. -40. Design. Number. *. Design. Standards. Refer to. 42 ... PV2R13. -6. Small. Volume. Pump. Nominal. Displacement. PV2R12. Series ... 41, 47. 52, 60. 66, 76. 94, 116. Foot Mtg. L: Flange. Mtg. F: Clockwise
High Speed Yuken Hydraulic Pump , PV2R12 Series Double Vane
Model Number : Yuken PV2R12-6 PV2R12-8 PV2R12-10 PV2R12-12 ... PV2R12, 6~31, 26~65, PV2r14, 6~31, 125~237. PV2R13 ... PV2R12-10-47-F-RAA-40
Yuken vane pumps - PV2R series single and double vane
Information on the Yuken line of hydraulic vane pumps including PV2R, PV2R4A, PV2R24A, PV2R34A single ... PV2R1-10-F-RAA-4190; PV2R1-10-F-RAA-4390; PV2R1-10-F-RAB-43; PV2R1-10-L-RAA-43 ... PV2R12-25-59-L-LELL-40; PV2R12-25-65-F-REAA-4390 ... PV2R12-6-47-FREAA-43p; PV2R12-6-53-F-REAA-43
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vane pumps - YUKEN Hydraulic Equipment
F: Flange. Mounting. PV2R3. PV2R4. 6, 8, 10, 12. 14, 17, 19. 23, 25, 31. PV2R1. 41, 47, 53 ... PV2R2-47-*-RAA-41*. PV2R2-53-*-RAA-41* ... 40. 60. 80. 100. 120. 140. 160. Allowable. Range. Allowable. Range. PV2R12. PV2R33. Nominal