Meokon Hand Hydraulic Pump

1. The pressure pump should be used within the rated pressure range as much as possible, and overpressure greater than the maximum range of 10 MPa is prohibited;

2. When it needs to be transported or carried, you must use a plug to lock the quick connector, close the [pressure relief valve] ⑦, the pressure rod Put it in the lowest position, [Pressurization and fine-tuning]⑥ are all screwed in;

3. If the pressure measuring medium is contaminated, please replace it in time;

4. During use, the liquid level of the pressure measuring medium shall not be lower than the filter position in the liquid storage cup;

5. The lever is pressurized and the application force is uniform; all handles and joints cannot be operated with excessive force;

6. After long-term use, the thread part should be coated with an appropriate amount of grease. If there is any pollution, please clean it up in time;

7. For long-term storage, it should be in a dry, non-corrosive gas, and sun-proof environment.
* When the pressure is higher than 20 MPa or more, the [stop valve] ④is in the closed state; if pressure relief operation is required, please open  [pressure relief valve] ⑦, and then open the [shutoff valve]④to relieve the pressure.

1. Standard table interface:   For connecting a standard pressure gauge(thread size M20X1.5)

2.Pressure test interface:  Connect the calibrated pressure instrument interface (thread size M20X1.5)

3.Liquid injection mouth cap  : Filling the pressure measuring medium into the liquid storage cup and exhausting the function

4. Shut-off valve:  Cut off the connection between the pressurizing pump and the detection part to keep the measurement part stable

5. Pressurized handle  Lifting and pressing down

6. Pressurization and fine-tuning : Supercharging/precise adjustment of applied pressure

7 .Pressure relief valve  Unscrew to release the pressure in the pump

8. Drain pipe  The pressure relief valve is opened to discharge the pressure measuring medium, and the pipe head is inserted into the liquid injection port if it is not discharged.

9. Filter  Filter the dirt on the output end and enter the
pressure making system (clean it regularly