Review Paper on Design and Development of Manually Operated Wirtz Pump

Nowadays one of the foremost problems is depletion of conventional energy sources i.e. fuel availability, finite sources of petroleum diesel gasoline etc. which are key sources of fuel in today's life. Electricity is also a crucial power source as same as fuel. In rural areas, cut off electricity is main problem. Some villages are situated in such location where it is difficult to supply electricity due to the complex environmental or weather conditions or physical location. In agricultural area, pump is mainly required for the water supply which needs electricity. To overcome those problems, it's necessary to use non-conventional or natural resources for the applications. We need to make modifications in machines (pump) in such a way that it will operate on natural sources. It should not only depend on electricity. Using natural resources will also prevent air pollution produces by using existing pump. In our study we found that, Wirtz pump is effective device to fulfil all above problems. Also is manually operated pump so it does not generate air pollution. And its output is totally depends on its structure, size of wheel and head available.