Hydraulic Ram Pump – How Does It Work

Ram pumps have been used for many decades. They are beneficial for a few reasons. Firstly, they do not need any power for their operation which makes them eco-friendly. They work with the force of water. Secondly, they are very simple to operate. It only needs two parts for their operation. The principle of its working is very simple.

What is a pre-requisite to use a hydraulic pump?

To use a hydraulic ram pump, it is needed that you have a water source located above the pump.

Working of a hydraulic pump

You can run a water pipe from the pond into the pump. The hydraulic pump has got a valve that enables water to flow via this pipe and increase the speed. Once the water level reaches to its maximum speed, then the valve slams shut. Once it shuts down, the flowing water builds a great deal of force inside the pump because of the inertia. This pressure forces to open a 2^nd valve. If you want to get more information follow our website.

High-pressure water when passes through the 2^nd valve inside the delivery pipe, then the pressure inside the pump reduces. The first valve opens again to enable water to pass through and build the momentum again. This closes the 2^nd valve. This cycle continues. The delivery pipe rises to some distance above the pump as well as the water source.

Disadvantage of hydraulic pump

One of the major drawbacks of a ram pump is that it leads to a lot of water wastage. It only loses 10% of the water that it consumes. It is the amount that raises in the delivery pipe. The remaining amount of water flows outside the pump with the development of momentum in the pipe.

Conclusion

The unique characteristic of the hydraulic pump is that it does not require any external power source.