What size water pump do I need for irrigation?

What size water pump do I need for irrigation?

To determine the correct sprinkler pump size, you’ll first need to figure out how many sprinkler heads you have along with their GPM (gallons-per-minute) and PSI (pounds-per-square-inch) requirements. All sprinkler heads are rated at a specific GPM and PSI.

What are the different types of pumps used in irrigation?

Pumps used for irrigation include centrifugal, deep-well turbine, submersible and propeller pumps. Actually, turbine, submersible and propeller pumps are special forms of a centrifugal pump. However, their names are common in the industry.

How much does it cost to run an irrigation pump?

As a rule of thumb you can expect to use 1000 watts per horsepower. If you have a 1 HP pump motor and run it 1 hour and you pay 10 cents (0.10) per kilowatt hour then it would cost you 10 cents per hour in electricity to run that pump.

How do I choose an irrigation pump?

1. Step 1 – Choose your Irrigation Equipment.
2. Step 2 – Consider the Water Source Type.
3. Step 3 – Determining the Irrigation Pump Type.
4. Step 4 – Figuring out the Right Pump Size.
5. Step 5 – Calculate the Efficiency of the Pump.
6. Step 6 – Don’t forget System Integration.

How far can a pump pull water?

For every foot that you pull the water you will lose . 5 psi. so at normal atmospheric pressure you should be able to raise the water about 28-29 feet. just learned this through a pump class for firefighting.

What are three different types of water pumps?

Positive displacement, Centrifugal and axial-flow pumps are the three basic types of pumps.

How long does a sprinkler pump last?

Sprinkler pumps generally last between two and five years, though they will last longer when they are properly maintained.

How much does it cost in electricity to run a sprinkler system?

The controller of the irrigation system uses electricity to turn the valves on and off. A typical residential controller uses about 0.5 Kwh a day while a large commercial controller uses about 1.2 Kwh a day.

How long should a sprinkler pump last?

Where is solar powered irrigation system in Cotabato?

The P6.5-million Solar Powered Irrigation System (SPIS) in Barangay Manubuan of Matalam, North Cotabato is rendered useless beside a vast parched ricefield as its water sources dried up due to El Niño. Photo taken on March 25, 2019. Photo courtesy of Keith Bacongco Useful but….

Are there any solar powered irrigation systems in the Philippines?

Everyone was excited about the change that was coming as they would no longer spend on fuel for the pump. The P5-million Solar Powered Irrigation System (SPIS) is rendered useless beside an idle farmland in Barangay Biwang in Bagumbyan, Sultan Kudarat as the farrmers have yet to utilize this unit in their farrm.

How are farmers in Biwang, Philippines irrigate their crops?

BAGUMBAYAN, Sultan Kudarat (MindaNews / 06 April) – For decades, farmers in Barangay Biwang have depended on rainfall to irrigate their farms. To meet the water requirements during the dry season, brothers Danilo and Sammy Casa, who own at least two hectares of ricefield beside a creek, use a diesel-powered engine to pump water from the source.

How many hectares can be irrigated with Spis water?

Danilo is confident that the water source of the SPIS – the creek — has enough capacity to irrigate up to nine hectares based on the existing distribution pipes. The creek, he said, has never run out of water, even during seasons of drought. The water level could go down a bit but never has it dried up.