3525V-38A17-1BB-22R Double Vane Pump

3525V vane pump features and benefits:

1. Ability to achieve high working pressure in a compact size, ensuring high power-to-weight ratio and low installation cost.

2. The inherent low noise characteristics of the parent-child blade mechanism improve the comfort of the operator.

3.12 The blade system ensures that the amplitude of flow pulsation is small and the system noise characteristics are low.

4. Hydraulic balancing designed to prevent internally induced radial loads on shafts and bearings ensures long life.

5. Double pump and through-drive configurations save installation space and cost by eliminating double-axle motors or by reducing the number of motor and drive couplings.

6. Through-drive type provides valuable circuit design flexibility, such as achieving quantitative and variable types on a single input drive.

7.16 flow rates and the ability to achieve high working pressures provide optimal choice and single-source capability for the entire range of your flow and pressure requirements.

8. Factory tested movement kits provide new pump performance after installation.

9. The movement kit structure ensures quick and efficient on-site maintainability. The movement is separated from the drive shaft, and the flow capacity can be easily changed and maintained without removing the pump from its base.

10. The oil inlet and outlet can be oriented in four different relative positions, providing great installation flexibility and facilitating machine design.

3525V vane pump series advantages and technologies:

1. Specifically refers to the vane pump in the positive displacement pump;

2. Refers to the three types of dynamic pumps (centrifugal pumps, mixed flow pumps, axial flow pumps) or other pumps with strong special features. This type of pump product also has another name.

In addition to the above distinction, there is a more popular classification: according to the pump displacement theory, it can be divided into fixed value or variable value, so that it can be distinguished whether it is a vane variable pump or a vane fixed displacement pump.

Working principle of vane pump: When the vane pump rotor rotates, the vane tip is pressed against the inner surface of the stator under the action of centrifugal force and pressure oil. In this way, the working volume formed by the two vanes, the rotor and the inner surface of the stator absorbs oil from small to large and then discharges oil from large to small. When the vane rotates one circle, it completes two oil absorption and oil discharge. The action is also divided into single action and double action.

V series vane pumps can be divided into: parent-child vane pumps, single vane pumps, and double vane pumps. The high-performance and cost-effective hydraulic oil pumps provide more than 90% volumetric efficiency and a noise level as low as 62 dB(A) at a working pressure of 210 bar (3000 psi). On-site repairs by replacing the pump core can shorten downtime and improve productivity.