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Model: PV270R1K1T1NFDV, PV270, PV270R9K1T1NFWS
Type: Hydraulic Variable Displacement Piston Pump
2. Performance Specifications
Displacement:
PV270R1K1T1NFDV: The variable displacement of this pump allows for a wide range of output volumes. It can adjust the displacement to meet different hydraulic power requirements, with a maximum displacement of 270 cc per revolution.
PV270: Fixed at 270 cc per revolution. It provides a constant volume of hydraulic fluid delivery per rotation, suitable for applications where a stable flow rate is required.
PV270R9K1T1NFWS: Similar to PV270R1K1T1NFDV, it has a variable displacement with a maximum of 270 cc per revolution, offering flexibility in different working conditions.
Rated Pressure: The rated pressure of these pumps is typically [X] bar. This is the pressure at which the pump is designed to operate continuously and efficiently, ensuring reliable performance in hydraulic systems.
Maximum Pressure: They can withstand a maximum pressure of [X + ΔX] bar for short periods. This allows the pump to handle peak loads and pressure surges that may occur during the operation of the hydraulic system.
Flow Rate: The flow rate depends on the displacement and the rotational speed of the pump. At a rated rotational speed of [N] rpm, the approximate flow rate can be calculated as follows:
PV270R1K1T1NFDV and PV270R9K1T1NFWS: Flow rate = Displacement × (Rotational Speed / 1000) = 270 × (N / 1000) liters per minute (assuming maximum displacement). The actual flow rate can be adjusted by changing the displacement.
PV270: Flow rate = 270 × (N / 1000) liters per minute.