What is an agricultural pump?
Water pumps are machines for moving water, they play a fundamental part in agriculture as they move water from its source to the fields and crops. Water pumps can be used with many forms of irrigation, such as drip, sprinklers or with a hose.
What is a John Blue pump?
John Blue is a manufacturer of quality agricultural pumps for irrigation, liquid metering, and chemical injection. As a leader and pioneer in precision application, our many pumps are “Guaranteed to Do the Job”. Click on an item below to learn how John Blue can meet your irrigation, fertigation, and chemigation needs.
Why pumps are used in agriculture?
Pumps are used extensively in agriculture to move water from the water source, which could be a river, dam or bore, through pipes to either a point of usage or a storage facility, such as a water tank or an irrigation system.
What is a squeeze pump?
A rotor with a number of “rollers” turns, the part of the tube under compression is pinched closed (or “occludes”), forcing the fluid to be pumped through the tube. Typically, two or more rollers trap the fluid and then force it toward the pump outlet.
Which pump is best for irrigation?
Horizontal centrifugal pumps
Horizontal centrifugal pumps are the most common for irrigation. They generally offer lower cost, require less maintenance and are easier to install and inspect for maintenance than other types.
How does a piston water pump work?
A hydraulic piston pump is a type of reciprocating positive displacement pump that creates high amounts of pressure to help with the flow of fluid, such as water. They work by creating pressure by distributing energy into the pumped fluid. This action results in a pressurized fluid cylinder.
Which pump is used for irrigation?
centrifugal pump
Volute pumps are widely used in irrigation. They are of simple construction, the only moving parts being the impeller and shaft. The impeller is housed in a casing (volute). The volute pump most often used for irrigation purposes is the (radial-flow) centrifugal pump.
How big of a pump do I need for irrigation?
Suction lift and the number of sprinkler heads operating at any given time are the key determining factors in selecting a sprinkler pump. Determine the number of heads and multiply them by 3. The sum (gpm requirement) should be compared with the pump performance chart found on the pump carton.
How far can irrigation pump pull water?
The shallow well jet pumps draw water from one line situated in wells no deeper than a maximum of 25 feet deep. Deep well jet pumps use two lines, one for pulling the water, and one for pushing the water into the delivery system. Deep well jet pumps can pump water from wells that range from 25 to 110 feet deep.
What is an AG pump?
The AG series pumps are close-coupled, electric motor driven pumps producing flows ranging from 65 through 2,000 gallon per minute. They feature all-iron construction, enclosed impellers, mechanical shaft seals, replaceable stainless steel shaft sleeves and are all back pull-out design for ease of service.
What is commercial water pump?
Commercial Water Pumps. Commercial pumps suitable for different applications demanding reliable and cost-efficient supply. Commercial pumps can handle a variety of liquids from potable water to industrial liquids within a very wide temperature, flow and pressure scale.
What is a water well pump?
Water well pump. A water well pump is a pump that is used in extracting water from a water well. They include different kinds of pumps, most of them submersible pumps: The pump replaces the use of a bucket and pulley system to extract water.
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