Home Use Hot Selling High Pressure Water Pump

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Specifications

high pressure water pump
1.CE
2.Copper wire, brass impeller,

3.CNC shaft, automatic wiring machine,
4. 1year warranty

home use hot selling high pressure water pump

◊ Application

Applied to pumping such liquid which is clean, no solid matter or frictional matter, low viscous, noncorrosive, non-crystallizable, chemically neutral and close to water. Such as:

1. Tank filling

2. Domestic water supply

3. Water transfer

4. Pressure boosting

5. Irrigation

◊ Features

100%copper wire, and automatic wiring.
Brass impeller
Cold-rolled silicon steel sheet, with high-speed punching, improve the efficiency and precision.
CNC precision automatic lathe for smoother shaft, our owner casting factory
Strict test including high-pot testing of stator coil and whole pump, outgasing test and performance test, ect
New shape design with patent protection
Anti-rust treatment castings and electrophoresis.
30 years experience, 1 year warranty

◊ Working principle

The systems are AUTOMATIC PRESSURIZATION UNITS utilizing on pumps such as SGJ, TCP, JET, TDP, QB. They are supplied completely with a tank, a pressure switch and a pressure gauge( or electronic switch). The systems can provide sufficient water pressure for modern domestic appliances to ensure enough water supply.

Q: Rotary vacuum pump does not meet the requirements of vacuum, what are the reasons?: (1) pump connected outside pipes, containers, pipes, joints and other leakage test instrument, large leakage, rotary gas plug exhaust sound big, and the gas and oil mist discharge, should find leakage cancellation.(2) the assembly of rubber of intake pipe is not proper, damage or aging should be adjusted or replaced.(3) plug hole, the vacuum degree can be decreased, put the oil, remove the tank, loosen the nozzle plate, pull out the oil inlet nozzle, dredge oil hole, try not to use cotton wipe parts.(4) the vacuum system has serious pollution, including containers, pipes and so on. It should be cleaned.(5) the spring of the vane is broken and should be adjusted.

Q: How does the centrifugal pump pump and cut the pump?: Can not be generalized, the pump is divided into many categories, centrifugal, reciprocating, screw type, diaphragm type, and so on, the starting steps of each pump is not the same. The following is the centrifugal pump and reciprocating pump to do a simple introduction. Check the items and so on.Centrifugal pump: first open the pump inlet valve, pump exhaust, and then start the motor, slowly open the outlet valve. If it is a high speed motor or multi-stage pump, open the motor before the outlet valve slightly open.Reciprocating pump: slightly open the inlet valve of the pump, fully open the outlet valve. After starting the motor, at the fully open inlet valve.Here is a brief introduction. I hope it works for you.

Q: What is the dry running protector of screw pump? What's the principle and function? Thank you: When the temperature reaches a certain value, the signal is transmitted to the electric control box through a dry running protector, and the electric control box is used to stop the screw pump so as to protect the screw pump.

Q: Why can't the inlet of centrifugal pump be negative pressure?: The entrance can be a negative pressure. You can often see someone pumping water from the pool. How can you pump water if it is not negative pressure?

Q: What are the application areas of pumps?: Water pump has different uses, different transmission liquid medium, different flow, lift range, therefore, its structure form is not the same, the material is also different, summed up, can be roughly divided into:

Q: What is the difference between centrifugal pump and rotary vane pump? What are the distinctive characteristics or principles of rotary and centrifugal? O (a _ U) O thank you!: This is a classification problem.Rotary is classified by movement, vane pumps are rotary, volumetric pumps are mostly rotary, piston pumps, etc., is reciprocating.

Q: Is the flow meter in front of the pump or after the pump?: After the flowmeter is placed in the pump, it is better to add a pressure tank or a buffer tank, so that the flow meter will work better

Q: What is the difference between the ground pump and the pump in the commercial concrete?: Move back and forth; pour concrete into a certain area. After the filling is finished, the whole pump truck can be moved to another position quickly

Q: Why can't the centrifugal pump pump the vacuum?: Condition:The pump shell must be filled with liquid under certain installation height and running without leakage.What is the phenomenon of centrifugal pump? What harm does it have? How to eliminate?)

Q: Centrifugal pumps for normal operation, is it reasonable to install valves on their inlet lines? Why?: Reasonable, no valve, how to debug, overhaulGenerally installed on imports of valves of relatively large Cv value

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