Piston Pumps and their Importance in Pressure Washing

The use of a high pressure pump is widespread in pressure washers that are most commonly used for cleaning operations. A high pressure pump is a positive displacement reciprocating pump that helps achieve the desired water pressure. One of the most common examples would be piston pumps.

When pressurized water is directed at a surface, the force helps to get rid of the accumulated dust and oils on the surface. Apart from just plain water, pressure washing can be carried out using chemicals, cleaning agents or detergents. In a piston pump, the use of a piston helps in moving the media in question. Such a pump comprises a packing attached to a piston which moves up and down along the internal walls of a cylinder.

If you need a pump for a priming operation, then this pump is the ideal choice. However, you cannot use these pumps for very heavy duty tasks as they are prone to wear. They could stall under heavy workloads. Such pumps can work on different energy sources such as pneumatic, hydraulic, electrical energy or steam. It is very important to integrate safety components such as an unloaded valve in a piston pump. This would ensure that the changes of blockages are minimized. An unloaded valve is a hardware component that controls the volume of water that flows into the pump. If this component isn’t installed, it would be difficult to control the pressure in the pump.

In such a pump, the volume capacity is directly proportional to the pump speed. What this means is that as the pump rotates, the input volume of the liquid should be the same as the output volume.

Piston pumps are available in a single, double or triple piston variation. The two-piston variation is capable of having more pulsation, however in the context of a pressure washer the triple piston pump works best. It offers a very smooth pressure of water which ensures you get consistent cleaning performance.

There are several varying applications of pressure washer pumps. You will notice that they are used in car service stations where the surface as well the underbelly of a vehicle is cleaned using pressurized jets of water. They are also employed for domestic purposes where walls and fences are cleaning with water. The industrial sector also heavily depends on such pumps in order to clean their machines and overall facility. In the event of a road accident, piston pumps are used for clearing the road of debris and other objects.

Thus, it is clear that there are several sector-wise applications and uses of piston pumps. However, timely maintenance is very important while using these pumps as they are prone to wear and stalling.

Desouza - About Author:
Various professional resources provide assistance and support to both individuals and companies by writing articles about the latest technology used in industrial usage what I do. Follow my write ups to know about the latest technologies includes many models which vary in terms of pressure, deliver, power and technical characteristics to satisfy widely different market demands, this fall piston pumps, Tri-Plex plunger pumps, pressure washer pumps are in demand among the industries across the world. Keep yourself updated on these products exclusively from USA.

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