All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(72 products available)
Franklin electric pumps have various types based on the mechanics of how they operate.
These primary types of water pumps are meant to operate under the water level. With these pumps, the motor and the pump unit work within the submerged state. They are commonly used for deep well pumping, pond aeration, and water features.
In these water pumps, the motor is placed on the surface, and a long shaft goes down and operates the pump. They are used for very deep wells where submersibles can't function effectively. In this pump, the parts are usually exposed to air, requiring frequent service elements.
Like submersible varieties, they are often used in large-scale irrigation applications and pumping large volumes of water out of mines, which are often deep.
These are the types that sit above the water level. Their different designs allow their use in wells with various depths. The motor activates the pump blades, drawing water upward.
These Franklin pumps are often called turbine pumps, and the name comes from their design, which resembles vertical turbine blades.
They are commonly used for irrigation, water supply for industries and municipalities, and mine dewatering projects in which space is limited.
These are the last types of Franklin water pumps. The main difference with the previous turbine types is that, as the name says, they are not placed above the water level but rather below it, just as submersible pumps are.
Franklin pumps have diverse uses beneficial to industries. These are some of the most common.
Franklin pumps are used to extract clean drinking water to supply rural and urban populations. Franklin pumps can be used to dewater construction sites using submersible and horizontal-line shaft pumps.
They are used in irrigation systems to ensure crops get enough water, boosting agricultural production. With Franklin electric deep well pumps, farmers can tend to their livestock with enough water.
Active mining operations use Franklin pumps to remove excess water and leave a safe working environment and a smooth mining process. In closed areas, the pumps provide ventilation.
They are also used to transport slurries, a mixture of solid particles and liquids, which mining companies deal with often.
In industries with high risk of fire, Franklin pumps can be installed into the structures. They help maintain the necessary fire sprinkler system pressure and water availability, especially in high-rise buildings.
Franklin pumps help irrigate and aerate water ponds and other aquatic designs. This keeps the water features healthy and beautiful while enhancing the aesthetic value of different areas.
Franklin pumps are positioned to control and regulate the water level and pressure within the water gate systems to avoid collapses or draining the area dry.
Although each type of Franklin turbine pump may differ slightly in installation requirements, they generally follow the same fundamental principles, which include the following.
Here are tips for maintaining Franklin electric pumps to ensure they serve for ages and sustainably.
Franklin pumps are made with strong materials like stainless steel. Stronger than regular steel but lighter than them, submersible and line-shaft turbine pumps use stainless steel to increase resistance to rust and wear. Therefore, this industrial turbine pump is durable even when constantly exposed to water.
To ensure they can withstand harsh mining and drilling liquids, Franklin electric pumps feature toughened bronze or cast iron for the impellers. All the internal pump components, like the shaft seals, are made with special materials to prevent Franklin pump failure, especially seals prone to wear and tear.
Conversely, the electrical components are mentored with care. These turbines have copper windings that ensure efficient electricity conduction.
Beyond the materials, Franklin electric pumps undergo and comply with several industry standards to ensure safety and quality. For instance, the pumps are tested to meet the requirements of the National Sanitation Foundation and American National Standards Institute standards.
There are certain simple ways in which Franklin electric pump's longevity can be increased. There are also some ways its repair and maintenance can be done less expensively and more conveniently.
Water quality is crucial when using Franklin pumps. Dust, dirt, sand, and other natural debris like leaves and small stones can penetrate the mechanical components, reduce pump efficacy, and increase wear and tear.
Too many chemical elements can also damage the pump. Water that has too many chlorine, iodine, sulfur, and salt can significantly reduce the lifespan of Franklin pumps, as they are coated with corrodible materials. In a situation where the water source has to contain such chemicals, it's best to invest in a water pump with special coatings that will prevent the elements from corroding the pump.
Also, monitoring the pressure of Franklin pumps is key. Pumps work better under optimum pressure. High or low pressure can cause problems like cavitation. This is a condition where vapor bubbles form in the liquid around the pump because of low pressure, and when the pressure increases, the bubbles collapse violently, causing damaged pump impellers.
Excessively high pressure not only damages the water but also harms nearby areas, as they've not been designed to withstand forceful water bursts. The same goes for low pressure.
As a rule, water buyers should ensure they purchase Franklin pumps pressure gauges to help monitor this constant variable.
A1: The pump type chosen should first be installed properly. After the correct one is chosen, the pump should be placed on a secure base with level structures. For submersible pumps, lower the pump into the well and ensure it sits at the proper depth. With line-shaft and surface pumps, attach the pump to the drive mechanism at the surface before the power source is connected to the pump. Finally, ensure the pump is vertical for proper operation.
A2: Franklin electric pumps usually have a pressure gauge to help monitor the pressure and flow rate of the water being pumped because high or low pressure harms the pump. Trending of the pressure data can help with this task, as extreme values indicate something is wrong. A friendly reminder: never place a Franklin pump under a pressure gauge. It will cause the gauge to break and, worse, injure the user.
A3: Key preventive care resources include filtration of the water, regular inspections and service, lubrication, protection from corrosion, a water quality check, and seal monitoring. The cost of care is small compared to how much longer industrial pumps will last.
A4: This probably means a problem with the pump. Such pressure gauge readings can be caused by Franklin pump cavitation, seal breakdown, suction issues, impeller blockages, and hydrodynamic pressure.
