Pressure Test Pump PriceIs it really that expensive? What precautions should be taken when using it?

Pressure Test Pump Price

 Is the pressure test pump price really that expensive? When using a pressure test pump, prevent non-operators from entering the test site before the high-pressure pressure test pump is used. Check whether all joints are tightened, whether the pressure gauge is normal, and whether the inlet and outlet pipes are installed correctly to prevent the use of unclean water containing sand and other contaminants. During operation, the instantaneous high pressure must not exceed the rated working pressure of the high-pressure pressure test pump. To improve the pressure testing efficiency, the test container or equipment can be filled with water first, and then connect the outlet pipe of the pressure test pump.

 Pressure Test Pump PriceIs it really that expensive? During the pressure testing process, if a large amount of air is found in the water, open the drainage valve to let the air out. If slight water mixing is found during the pressure testing process, work should be stopped immediately for inspection and repair to prevent pressure from continuing to rise under mixed water conditions. To prevent the main machine, accessories, and pipelines from being disassembled under high pressure, the machine must be stopped before troubleshooting. After the pressure test is completed, first loosen the drainage valve; the pressure will drop to prevent damage to the pressure gauge. When not using the high-pressure pressure test pump, the water in the pump should be drained and a small amount of machine oil should be drawn in to prevent corrosion. What safety precautions need to be taken for the high-pressure pressure test pump? Let's take a look. When purchasing a high-pressure pressure test pump, pay attention to the model, flow rate, and lift. If the selected standards are not suitable, satisfactory water output cannot be obtained, nor can the efficiency of the unit be realized.

　　Pressure Test Pump PriceIs it really that expensive? If the high-pressure pressure test pump does not start, it cannot output water. Check whether the power supply is cut off and whether the plug is plugged in; check whether the low-pressure switch is malfunctioning and unable to connect the power supply; check whether the high-pressure switch or water level controller is malfunctioning; check whether the transformer and fuse are burnt out. When installing the high-pressure pressure test pump, the wires should be overhead, and the power line should not be too long. Do not pull the power line hard when starting the device to prevent the power line from breaking. Do not submerge the high-pressure pressure test pump in mud, as this will cause poor heat dissipation and burn out the motor windings. If the solenoid valve is broken, it cannot stop the water; check method: seal the pressure barrel ball valve, if there is still wastewater, it can be judged as a solenoid valve failure); in another case, the closed inlet solenoid valve is opened again. If the machine is normal, it is judged that the water pressure is too high, and the solenoid valve cannot close sensitively. Then consider adjusting the inlet valve to reduce the water pressure. Check valve leakage (check method: seal the inlet solenoid valve, if there is still wastewater, it can be judged as check valve leakage). Do not let the high-pressure pressure test pump be overloaded for a long time, and do not draw water with a high sand content. The dehydration time of the high-pressure pressure test pump should not be too long to prevent the motor from overheating and burning out. During the operation of the unit, operators need to regularly check whether the operating voltage and current are within the specified range on the nameplate. If not, stop the motor, find the cause, and eliminate the fault. Regularly check the motor. If the lower cover is cracked or the rubber sealing ring is damaged or ineffective, it should be replaced or repaired in time to prevent water from entering the machine. In addition to the different requirements of the conveyed object on the structure of the high-pressure pressure test pump, new requirements have been put forward for the connotation or external structure of the high-pressure pressure test pump in terms of equipment mode, pipeline layout, maintenance, and repair. At the same time, various manufacturers have also added their own ideas in the design of the structure, further promoting the diversification of the structure of the high-pressure pressure test pump.