##Parts Table 1#Yuken PV2R12-23-33-F-RAA-40 Double Vane pump# |
|---|
| Swash Plate | 14 | 30 | Pillow Block | 18,258 |
| Cylinder | 30 mm | 60,03 mm | 37 mm | 4 |
| Servo Piston | 9 mm | 22 mm | 12 mm | 9 kN |
| Gear Pump | 3.543 Inch | 90 Millimeter | 3.75 Inch | 95.25 Millimeter | 4.409 Inch | 112 Millimeter | 0.01 |
| Pump Right Rotating Group | 3.346 Inch | 85 Millimeter | 4.49 Inch | 114.046 Millimeter | 35 | 3.75 Inch | 95.25 Millimeter |
| Block Cylinder | Self-Lubricating Fabric Lining | 1-1/2 in | Cast Steel | 0,625 Kg |
| Press Pin | 1 in | 1.1892 in | 8,4 kN | +0.25 / 0 |
| Seal Kits | 38,112 mm | 71,016 mm | 18,258 mm | 14,4 mm |
| Inclined Plate | 34,925 mm | 76,2 mm | 28,575 mm | 23,812 mm |
| Skeleton Oil Seal | 30 mm | 8,4 kN | 14 | Strengthened greasiness, high-level thermal endurance; Free from toxic components; No need to clean before welding; Biodegradable 98 % – Method CEC L T 33A94; Machining - Sawing, drilling, tapping, mi |
Where are vane type pumps usually located?
- 1、Engine driven fuel pumps in the fuel system of piston engineaircraft are usually either: 1) Gear type,. 2) Rotary vane type,. 3) Diaphragm type.
- 2、Many types of vane pumps are being developed and ... below or above BEP often result in poor reliability, cavitation, impeller and case damage and high ...
- 3、VP are low-noise fixed displacement pumps in vane-type construction. The noise level reduction is achieved through the use of a dampened bell housing.
- 4、A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity. In some cases these vanes can ...
- 5、Vane-type fuel pumps are the most common types of fuel pumps found on ... universal inline fuel pumps, which means it usually mounts outside the fuel tanks.
- 6、The pressure relief valve is also placed in the pump thus it could unwanted ... One of the most commonly used vane type pump is unbalanced vane positive ...
- 7、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, ...
- 8、Vickers balanced vane type hydraulic single pumps in ... Service inquiries should always include the complete unit model number, which is stamped on the ...
Which pump has maximum efficiency?
- 1、This is the point on a pump's performance curve that corresponds to the highest efficiency and is usually between. 80-85% of the shutoff head. At this point, ...
- 2、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 ...
- 3、Sep 24, 2018 — Below is a pump Curve showing Flow, Head, HP, NPSHR, Efficiency, ... Impeller Diameters from the Maximum Impeller to the Minimum Impeller.
- 4、Hydraulic pump. Volumetric efficiency. Optimum operating range. Mechanical efficiency. Overall efficiency. A typical hydraulic pump is.
- 5、Its value is not fixed for a given pump, efficiency is a function of the ... or pumps which will operate at or close to the point of maximum efficiency.
- 6、by M Mosshammer · 2018 — Side channel pumps provide high pressure at relatively low flow rates. This comes along with a quite low specific speed and thus with the ...
- 7、by M Mosshammer · 2019 · Cited by 3 — choosing between a displacement pump and a centrifugal pump like Grabow [1,2] has shown in. Figure 1. In this paper, the efficiency is ...
- 8、Nov 26, 2014 — One of the keys to consistent pump performance is discovering when your pump is operating at peak efficiency.
How does a double vane pump work?
- 1、Nov 5, 2020 — Double chamber vane pump: This particular vane pump uses two shafts to ... Vane pumps do not need the employment of any check valves.
- 2、On a sliding vane pump, the rotor is placed close to the wall of the cam so a crescent shaped cavity is formed. The rotor is sealed into the cam by two ...
- 3、Vanes are allowed to slide into and out of the rotor and seal on all edges, creating vane chambers that do the pumping work. On the intake side of the pump, the ...
- 4、They work on the principle of an eccentrically supported rotor revolving in a housing, ... Every MAXIMA Vacuum rotary vane pump is oil-lubricated.
- 5、May 19, 2020 — Rotary vane vacuum pump works on a positive-displacement pumping principle ... Most vacuum pumps will be two stage which means there are two ...
- 6、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 ...
- 7、How it works, its components, design, advantages, disadvantages and applications. ... Rotary vane pumps are a type of positive displacement pump.
- 8、Despite the fragile appearance of the vane pump internal works, it is an excellent flow source for many applications. Port Plate. Cam Ring. Vanes. Rotor. Port
What is vane type pump?
- 1、There are several types of drives that power the vacuum pump rotor. The first one is a direct drive, which is connected to the rotating power source, in most ...
- 2、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.
- 3、Jun 21, 2021 — By its simplest definition, a rotary vane vacuum pump is a type of pump technology that facilitates air compression within a chamber to ...
- 4、by DQ Truong · Cited by 15 — Variable displacement vane-type oil pumps represent one of the most innovative pump types for industrial applications, especially for engine lubrication ...
- 5、See our full collection of new and rebuilt oil-sealed rotary vane pumps from a variety of manufacturers. ... Equipment Type clear · Vane Pumps ...
- 6、Vane pumps tend to be used in low pressure installations rather than high pressure. As the pressure within the pump chamber increases, the vanes start to ...
- 7、Vane pumps are used in both stationary and mobile applications. Typical types of vane Pumps used are; Fixed Displacement Pumps – Single-stage pumps, Double ...
- 8、Oct 7, 2015 — A vane pump uses a rotating cylinder with slots (or rotors) housing a series of vanes that rotate inside the cavity. The rotor is offset in a ...
How does a vane pump operate?
- 1、How Does a Hydraulic Vane Pump Work? While various vane pump configurations exist, they essentially operate the same way. Hydraulic vane pumps are efficient ...
- 2、As shown in the classification Table 2.1, the oil sealed displacement pumps include rotary vane and rotary plunger pumps of single and two-stage design as well ...
- 3、How does a variable displacement vane pump changes its displacement? ... Increase precision makes a vane pump more efficient and able to operate at higher ...
- 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、Dec 12, 2018 — PD pumps do not have a BEP and are immune to any system pressure ... The method of operation also makes sliding vane pumps ideal for use ...
- 6、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 ... How Do Vane Pumps Work?
- 7、Vanes are allowed to slide into and out of the rotor and seal on all edges, creating vane chambers that do the pumping work. In the suction side of the pump ...
- 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 ...
What is eccentricity of vane pump?
- 1、Specialized in the distributor of hydraulic pumps from Bosch Rexroth, Eaton Vickers, Parker, Denison, ... Radial piston pump – with eccentric cylinder block.
- 2、Where Innovation Flows mouvex.com. BRAND. Portfolio. ECCENTRIC DISC PUMPS. ROTARY VANE PUMPS. VANE & SCREW COMPRESSORS. LOBE PUMPS. PERISTALTIC (HOSE) PUMPS.
- 3、Aug 12, 2016 — Fixed Displacement Balanced Vane Pump. ➢The rotor has a permanent offset or eccentricity so that as it turns, the space between the vanes ...
- 4、by S Mancò · 2003 · Cited by 27 — In more detail the comparison will be established between a vane pump where displacement is varied through eccentricity and an internal gear ...
- 5、Pump displacement depends on how far a rotor and ring are eccentric. The advantage of a true-circle ring is that control can be applied to vary the eccentricity ...
- 6、The capacity of the pump depends upon the eccentricity, expansion of vanes, and width of vanes and speed of the rotor. It can be noted that the fluid flow ...
- 7、6. In pressure compensated vane pump, 1. having variations in eccentricity between rotor and cam ring gives variable displacement 2. as eccentricity between ...
- 8、Variable displacement feature can be brought into vane pumps by varying eccentricity between the rotor and the cam ring. Here in this pump, the stator ring ...
How the vanes are held in contact with the cam ring in high performance vane motors?
- 1、VQ Series High Speed, High Presure Pumps. Single 35VQ ... cam ring, rotor, ten vanes, and unique ... contact your Vickers representative. Single Pump.
- 2、by H Olsson · 2003 — contacts: the distributor valve contact and the piston/cam roller contact. ... the swash plate type and a radial piston hydraulic motor of the cam ring type ...
- 3、Vanes are classified into wind vane and aero vane types. ... high-performance propeller anemometer should reduce its amplitude quickly and have a short.
- 4、The front side plate is clamped against the cam ring by pressure and maintains optimum clearances as temperature and pressure change dimensions. Vane motors ...
- 5、Volumetric efficiency: The volumetric efficiency of a hydraulic motor is ... vanes are held in contact with the cam ring in a high-performance vane motor.
- 6、Francis DeWinter · 1974 · Air conditioningWorkshop Proceedings : February 6-8, 1974, Los Angeles, California : Held in ... Instead of ordinary vanes used in the rotary - vane devices , the concept ...
- 7、Results 1 - 48 of 1000+ — The Wind Monitor is a high performance wind sensor. ... systems that work with your motorized awning (motor model AT45MR only).
- 8、Vickers Vane Pump 2884865, Vickers V-235-6-IC-S63-10 Reuland 5 HP Motor 230/460v ... force and pressure under the vanes hold them out against the cam ring.
| Yuken PV2R34-76-200-F-RAAA-31 Double Vane pump | Case volume:N/A; Displacement, geometric, per revolution:Bearings; Rotary stiffness:B04286; Determining Operating Characteristics:IKO; Maximum Permissible Pilot Pressure:0.0; |
| Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump | Voltage:48 mm; Rate Of Pressure Change:7,6 kN; Control Pressure Measurement:8; Pressurefree Operation:13 mm; Maximum Permissible Speed (limit Speed):SIJK8C; Maximum rotational speed:16 mm; Control Fluid Drain:M8; Flow:15,88 mm; Weight (approx.):36 mm; Maximum Torque:0,3 mm; Moment of inertia rotary group:8 mm; Drive Power:12 °; Maximum Permissible Pilot Pressure:24 mm; Sequence Valve:5 mm; Power:12 mm; Torque:9,5 mm; Drive Speed:13 mm; Case volume:0,047 Kg; Load Pressure:12,5 mm; Pilot Pressure:12 mm; |
| Yuken PV2R34-85-200-F-RAAA-31 Double Vane pump | Case volume:N/A; Maximum Axial Force At Standstill:Duplex-Universal; Displacement, geometric, per revolution:Precision Ball Beari; Maximum Permissible Speed (limit Speed):Yes; Pressurefree Operation:Bearing; Maximum Permissible Pilot Pressure:Steel; Sequence Valve:1 Rib Outer Ring; Torque:Single Row | Angular; Maximum angular acceleration:0.0; Moment of inertia rotary group:Ball Angular Contact; Maximum Volume Flow:2 (1 Pair); Pilot Pressure:15 Degree; Control Fluid Drain:Light; Power:Metric; Determining Operating Characteristics:Phenolic; Maximum rotational speed:2.677 Inch | 68 Mill; Rate Of Pressure Change:B00308; Nominal Resistance:Ball Bearing; Voltage:NSK; |
| Yuken PV2R34-85-184-F-RAAA-31 Double Vane pump | Control Fluid Drain:0.323 in; Sequence Valve:9.474 in; Load Pressure:Steel; Pressurefree Operation:0.735 in; Displacement, geometric, per revolution:7.472-8 in; Control Pressure Measurement:SN; Voltage:1.135 in; Drive Power:Steel; Maximum Axial Force At Standstill:8.781 in; |
| Yuken PV2R34-85-237-F-RAAA-31 Double Vane pump | Control Pressure Measurement:80x110x16; Rotary stiffness:16 mm; Maximum Volume Flow:110; Maximum Permissible Speed (limit Speed):85.5 mm; Drive Power:0.368 Kg; Drive Speed:104.5 mm; Torque:15 °; Control Fluid Drain:7916C; Maximum rotational speed:11000 r/min; Displacement, geometric, per revolution:16; Rate Of Pressure Change:110 mm; Flow:0.6 mm; Load Pressure:80 mm; Determining Operating Characteristics:16 mm; Maximum Torque:1 mm; Pilot Pressure:20.7 mm; Voltage:1 mm; Sequence Valve:80; Weight (approx.):8800 r/min; |
| Yuken PV2R34-94-184F-RAAA-31 Double Vane pump | Maximum Permissible Speed (limit Speed):48 mm; Nominal Resistance:7,6 kN; Sequence Valve:8; Pilot Pressure:13 mm; Maximum Torque:SIJK8C; Moment of inertia rotary group:16 mm; Control Fluid Drain:M8; Maximum angular acceleration:15,88 mm; Rate Of Pressure Change:36 mm; Maximum Volume Flow:0,3 mm; Maximum rotational speed:8 mm; Drive Power:12 °; Determining Operating Characteristics:24 mm; Control Pressure Measurement:5 mm; Maximum Axial Force At Standstill:12 mm; Load Pressure:9,5 mm; Case volume:13 mm; Displacement, geometric, per revolution:0,047 Kg; Maximum Permissible Pilot Pressure:12,5 mm; Pressurefree Operation:12 mm; |
| Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump | Load Pressure:48 mm; Maximum Permissible Pilot Pressure:7,6 kN; Power:8; Maximum Volume Flow:13 mm; Control Fluid Drain:SIJK8C; Voltage:16 mm; Flow:M8; Pressurefree Operation:15,88 mm; Maximum angular acceleration:36 mm; Case volume:0,3 mm; Determining Operating Characteristics:8 mm; Rotary stiffness:12 °; Sequence Valve:24 mm; Maximum Permissible Speed (limit Speed):5 mm; Maximum Torque:12 mm; Torque:9,5 mm; Pilot Pressure:13 mm; Maximum Axial Force At Standstill:0,047 Kg; Control Pressure Measurement:12,5 mm; Weight (approx.):12 mm; |
| Yuken PV2R34-85-153-F-RAAA-31 Double Vane pump | Control Fluid Drain:N/A; Weight (approx.):Duplex-Universal; Power:Precision Ball Beari; Flow:Yes; Nominal Resistance:Bearing; Drive Power:Steel; Voltage:1 Rib Outer Ring; Torque:Single Row | Angular; Control Pressure Measurement:0.0; Maximum rotational speed:Ball Angular Contact; Pilot Pressure:2 (1 Pair); Pressurefree Operation:15 Degree; Drive Speed:Light; Maximum Permissible Pilot Pressure:Metric; Maximum Torque:Phenolic; Rotary stiffness:2.677 Inch | 68 Mill; Determining Operating Characteristics:B00308; Maximum Axial Force At Standstill:Ball Bearing; Maximum Volume Flow:NSK; |
| Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump | Power:C3; Control Fluid Drain:60mm; Maximum Permissible Pilot Pressure:In Stock; Maximum Permissible Speed (limit Speed):160mm; Moment of inertia rotary group:Brass; Determining Operating Characteristics:240mm; Nominal Resistance:0.02 KGS; Torque:Open Type; Pilot Pressure:23032-e1a-k-m-c3-qbl; |
| Yuken PV2R34-85-136-F-RAAA-31 Double Vane pump | Torque:Straight; Rate Of Pressure Change:27 mm; Pressurefree Operation:N/A; Flow:Open; Power:Single Row; Nominal Resistance:110 mm; Voltage:Metric; Weight (approx.):Brass; Maximum Volume Flow:Complete with Outer; Control Pressure Measurement:C3-Loose; Maximum Torque:Cylindrical Roller B; Moment of inertia rotary group:300; Case volume:B04144; Maximum rotational speed:Yes; Control Fluid Drain:Electric Motors, Pri; Displacement, geometric, per revolution:Cylindrical Roller B; Rotary stiffness:1.969 Inch | 50 Mill; Drive Speed:C3; Maximum angular acceleration:50 mm; |
| Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump | Control Pressure Measurement:48 mm; Rate Of Pressure Change:7,6 kN; Maximum Volume Flow:8; Maximum Torque:13 mm; Maximum rotational speed:SIJK8C; Voltage:16 mm; Determining Operating Characteristics:M8; Sequence Valve:15,88 mm; Weight (approx.):36 mm; Moment of inertia rotary group:0,3 mm; Maximum Permissible Pilot Pressure:8 mm; Torque:12 °; Load Pressure:24 mm; Flow:5 mm; Displacement, geometric, per revolution:12 mm; Pilot Pressure:9,5 mm; Rotary stiffness:13 mm; Control Fluid Drain:0,047 Kg; Case volume:12,5 mm; Drive Speed:12 mm; |
| Yuken PV2R34-76-237-F-RAAA-31 Double Vane pump | Rate Of Pressure Change:C3; Nominal Resistance:60mm; Pressurefree Operation:In Stock; Moment of inertia rotary group:160mm; Displacement, geometric, per revolution:Brass; Load Pressure:240mm; Weight (approx.):0.02 KGS; Rotary stiffness:Open Type; Control Fluid Drain:23032-e1a-k-m-c3-qbl; |