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Variable Displacement
Providing you the best range of sewon cellontech pvm series variable displacement vane pump and sewon cellontech a series variable displacement piston pump with effective & timely delivery.
Sewon Cellontech PVM Series Variable Displacement Vane Pump
Product Price: Rs 2,580 / PieceGet Best Price
Minimum Order Quantity: 2 Piece
Product Brochure
Product Details:
| Discharge | 100 litre/hr |
| Applications | Power Steering |
| Type | Single Vane Pump |
| Motor Horsepower | 2 HP |
| Number Of Stages | Single Stage |
| Frequency | 50Hz |
| Voltage | 200 V |
| Product Brand | Sewon Cellontech |
| Geometric Displacement cm3 /rev | 8 : 8.1 |
| Pressure Adjustment Range | 4 : 1.5 ~ 3.9 {15 ~ 40} |
| Series Number | PVM8-10 |
| Pump Type | Vane Pump |
| Product Motor | Electric Motor |
| Type of Moter | Standard |
Hydraulic Fluids for PVM series Variable Displacement Vane Pump-Motor 1. Hydraulic Fluids Use anti-wear type hydraulic oils or R & O (Rust and Oxidation inhibitor) type hydraulic oils (ISO VG-32 or 46) with a viscosity range of 20 to 400 mm2 /s {cSt } at temperatures of 0 to 60 (32 to 140 ) both to be satisfied. 2. Control of Contamination Due caution must be paid to maintaining control contamination of the operating oil which can otherwise lead to breakdowns and shorten the life of the unit. Please maintain the degree of contamination within NAS Grade 10. The suction port must be equipped with at least a 100 m(150 mesh) reservoir type filter and the return line must have a filter of under 25 m. Precautions when using the PVM series Variable Displacement Vane Pump-Motor 1. Mounting Please use eyebolt when moving the pump. When moving it, do not give a strong shock by dropping or bumping. Please use the foundation strong enough to support it, and should be installed on the so that the horizontal axis. 2. Alignment of Shaft It is using couplings to connect pump and motor, concerning the structure of the joint, so that separate shaft alignment is not required. Don't worry about noise or vibration due to defect of alignment shaft and it is safe because the rotating part is not exposed. 3. Suction Pressure Permissible suction pressure at inlet port of the pump is between -0.03 ~ + 0.03 Mpa {- 0.3 ~ +0.3 kgf/cm2 }. For piping to the suction port, use the pipes of the same diameter as that of the specified pipe flange to be used. Make sure that the height of the pump suction port is within one meter from the oil level in the reservoir. 4. Hints on Piping When using steel pipes for the suction or discharge ports, excessive load from the piping to the pump generates excessive noise. Whenever there is fear of excessive load, please use rubber hoses. 5. Suction Piping In case the pump is installed above the oil level, the suction piping and suction line filter should be located lower than the pump position to prevent air in the suction line. 6. Drain Piping Install drain piping according to the chart and ensure that pressure within the pump housing should be maintained at a normal pressure of less than 0.1 MPa{1 kgf/cm2 } and surge pressure of less than 0.5 MPa{5.1 kgf/cm2}. Length of piping should be less than 1 m, and the pipe end should be submerged in oil
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Sewon Cellontech A Series Variable Displacement Piston Pump
Product Price: Rs 2,500 / PieceGet Best Price
Minimum Order Quantity: 2 Piece
Product Brochure
Product Details:
| Discharge | 100 litre/hr |
| Applications | Automatic Transmission |
| Model Name/Number | A16 |
| Type | Single Vane Pump |
| Motor Horsepower | 1 HP |
| Frequency | 50 Hz |
| Geometric Displacement | 15.8cm3 |
| Voltage | 220 V |
| Temperature Range | 50 C Degree |
| Product Brand | Sewon Cellontech |
| Drive Speed | 1500 RPM |
| Product Max Flow Rate | 28 LPM |
| Minimum Adj. Flow | 4cm3 |
1. Hydraulic Fluids Use petroleum base oils such as anti-wear type hydraulic oils or R & O (Rust and Oxidation inhibitor) type hydraulic oils equivalent to ISO VG-32 or 46. The recommended 2 viscosity range is from 20 to 400 mm /s (98 to 1800 SSU) and temperature range is from 0 to 60 (32 to 140 ) both of which have to be satisfied for the use of the above hydraulic oils. 2. Control of Contamination Due caution must be paid to maintaining control contamination of the operating oil which can otherwise to breakdowns and shorten the life of the unit. Please maintain the degree of contamination within NAS Grade 10. The suction port must be equipped with at least a 100 μm mesh) reservoir type filter and the return line must have a filter of under 10 μm. Please take notice that when use the A series Variable Displacement Piston Pump 1. Mounting When installing the pump the filling port should be positioned upwards. 2. Alignment of Shaft Employ a flexible coupling whenever possible, and avoid any stress from bending or thrust. Maximum permissible misalignment is less than 0.1 mm TIR and maximum permissible misangular is less than 0.2˚ 3. Suction Pressure Permissible suction pressure at inlet port of the pump is between -16 and +50 kPa. For piping to the suction port, use the pipes of the same diametre as that of the specified pipe flange to be used. Make sure that the height of the pump suction port is within one metre from the oil level in the reservoir. 4. Hints on Piping When using steel pipes for the suction or discharge ports, excessive load from the piping to the pump generates excessive noise. Whenever there is fear of excessive load, please use rubber hoses. 5. Suction Piping In case the pump is installed above the oil level, the suction piping and suction line filter should be located lower than the pump position to prevent air in the suction line. 6. Drain Piping Install drain piping according to the chart and ensure that pressure within the pump housing should be maintained at a normal pressure of less than 0.1 MPa and surge pressure of less than 0.5 Mpa. Length of piping should be less than 1 m, and the pipe end should be submerged in oil. In case A16 and A37 pump, a screw-in torque of fitting is 40 to 50 Nm. Do not apply bending and thrust torque to the fitting.
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