Surface pumps are important in landscaping. These are surface pumps carried above ground to lift water from a source to different points on a property. The latter are often used in garden irrigation and fountains, as well as in drainage applications.
What Are Surface Pumps?
Surface pumps are on the ground, not underwater. They draw water through pipes from wells , tanks, or ponds and push it to where it’s needed. Maintenance and repairs are much easier than with pumps that are situated underground or in water because they are accessible.
Types of Surface Pumps
There are various types of surface pumps that can be used in landscaping. They all have their uses and benefits, however.
1. Centrifugal Pumps
These form the most common category of surface pumps. They function by spinning a component called an impeller to push water. They are excellent for stable water flow and are commonly used in gardens. But they must be primed with water to start.
2. Jet Pumps
A jet pump has qualities of both the submerged and surface pump styles. They do the job, even when water levels fluctuate. Jet pumps tend to be quieter and more flexible, but they can also be more expensive and require periodic adjustment.
3. Monoblock Pumps
The motor of the pump and the pump are integrated in a casing. They also have a smaller footprint and are simpler to install. Some models are solar-powered, which is helpful for places without electricity.
Where Surface Pumps Are Used in Landscaping
Surface pumps are highly adaptable. They’re also good for a variety of landscaping tasks.
Irrigation Systems
One of the primary applications is the irrigation of gardens and lawns. Surface pumps are used to water plants, grass, and garden beds by sending water to sprinklers or a drip irrigation system. They can draw from tanks, rain barrels, or from nature, such as lakes and wells.
Water Features and Fountains
These pumps are also used for fountains and waterfalls. They circulate water in a cycle, keeping it in motion and making garden features appear appealing and soothing.
Drainage and Flood Control
Surface pumps drain excess water. In low spots, where water pools, they can help prevent flooding or soil damage by diverting or pumping out the water.
Benefits of Using Surface Pumps in Landscaping
There are plenty of reasons to use surface pumps for landscaping jobs.
- Because the pumps are above the surface, they are easier to inspect and repair. Anybody can easily inspect or clean them with no special tools or go underwater.
- Surface pumps are typically less expensive than submersible pumps. They are easier to install and easier to use, which also makes it easier to save money over time.
- These pumps contain no electrical components underwater. That has made them safer, especially in areas that receive a lot of rain or are prone to flooding.
- Surface pumps can handle water with some debris or dirt. This has their application for ponds, rainwater tanks and other not-so-clean sources.
- There are surface pumps for every task. Some are best at high pressure, others at high flow. This versatility ensures they can accommodate nearly all landscaping projects.
How to Choose the Right Surface Pump
Choosing the proper pump is crucial. It all depends on how much water is needed and how far it needs to go.
Flow Rate and Pressure
Those two things determine how much water the pump can move in a given period of time. One type of flow could be what a garden wants, while another is what a fountain wants. Match the pump to the job.
Suction Lift
This describes how much lower than the pump the water supply can be. If the water is deep, the pump requires powerful suction to bring it up.
Power Source
Surface pumps work with the help of electricity, diesel or solar energy. Pick what one thinks suits the location and appetite at that time.
Strong Materials
Pumps constructed with rust-resistant materials such as cast iron or stainless steel last longer outside and take the water better.
Installing a Surface Pump
Proper installation ensures the pump operates effectively and lasts.
- Set the pump on a stable surface such as a concrete pad. Fit the pipes tightly and ensure that the pump is easily accessible for checking and repairing.
- To initiate pumping, the pump must first be filled with water. This stops air from being beaten by the impellers in the pump.
Keeping the Pump in Good Shape
Taking care of the pump keeps it running smoothly.
- Inspect filters and strainers frequently. Clear leaves, dirt or anything else that could be clogging the water.
- Some pumps have seals and components that are not so demanding. Still, it’s wise to check the pump now and then to catch trouble early.
Saving Energy with Surface Pumps
When using pumps efficiently, it is possible to save some power and it is environmentally safe.
Use Rainwater
They can also be connected to a rainwater tank to help save on water bills. It also helps cut down on waste by harvesting free water from nature.
Try Solar Power
Pumps that run on solar are good for places without electricity. They lessen pollution and help drive down energy consumption.
Common Problems and How to Solve Them
Even good pumps can run into issues, but most are easy to fix.
Air in the Pipes (Cavitation)
This occurs when there is air in the pump, not water. Ensure that all pipes are tightly sealed and that the pump is kept well-primed.
Clogging from Dirt
Water flow may be impeded by leaves or sand. This can be avoided by using filters as well as cleaning the system.
Final Thoughts
A surface pump is great solution for many landscape applications. They are low-cost, easy to use, and versatile enough to perform in a range of different settings. Whether watering a garden or draining water after a rain, at the end of the day, surface pumps come out on top. In the right hands and with proper care, they can help keep a landscape lush and beautiful throughout the year.