How to Replace Submersible Pumps in Water Wells

Water well pumps are used to force out water from water wells. Different types of pumps can be utilised for this purpose but more often than not, submersible pumps are the preferred equipment. A submersible pump can be submerged under water since it is designed with a tight seal to protect the internal parts of the pump, including the motor. 

When it comes to basic operation, submersible pumps are quite similar with jet pumps since both are utilised to extract water from a well or hole. However, jet pumps are placed above the ground to pull water out, while submersible pumps are immersed under water to push water to the surface.

Advantages of Submersible Pumps

Now, why choose submersible pumps?  Well, here are just some of its advantages:

• Safe. This water pump is submerged under water. Thus, certain components that may be hazardous, especially to children, are kept out of sight and out of reach. The pump is also sealed tightly which prevents damage to the internal parts of the apparatus.

• Less noise. The noise the pump makes becomes muffled due to the enclosed place where the pump is usually located such as wells, pits and boreholes.

• Durable. Submersible pumps are built for heavy work so they are designed to last longer. 

Steps: Water Well Pump Replacement

Despite the durability of submersible pumps, regular check-up is still important to ensure that your equipment is functioning well. However, if you experience problems and you need to replace your well pump, then do not fret for here are the steps on how to do it:

1. If you have a deep well and your water stops flowing, then what you have to do initially is to check the circuit breaker. 

2. Remove the top of the well head and assess the power leads that go into the well casing.

3. If there is no problem with power, then your pump may need replacement and pipes may need to be added.

4. Pull the damaged submersible pump out. With a shallow well, you can do this by hand. But for deeper wells, a vehicle and some rope may be needed to haul the pump out of the well.

5. Select a pump that will suit your need and appropriate for your conditions. Check certain features, including the gallons per minute rating.

6. Set up the pump based on manufacturer’s instructions.

7. To ensure sanitation, put a cup of bleach down the well and slowly sink the pump down the well casing. 

If you want to know more information about water pumps, submersible pumps and other pumps in Australia, contact Pump Solutions Australasia – a professional and reliable pump solutions company in the country – by visiting their website http://pumpsolutions.com.au/. 

Get Rid of Swimming Pool Problems through Pool Pumps

Having a swimming pool in your very own backyard not only increases your home’s value, but it also promotes family bonding. Pool owners are very fortunate for they can plunge into their pools anytime they want. However, pool owners should assume certain responsibilities such as procurement of pool pumps and appropriate maintenance of the swimming pool.

Common Swimming Pool Problems

Correct cleaning and upkeep of swimming pools are fundamental for pool owners. If these are not carried out regularly, then possible problems may be encountered such as:

• Swimming pool algae. This is one, if not the most common complaint among pool owners. Algae growth is usually caused by chlorine insufficiency and improper cleaning of the pool. Algae may form when organic debris such as flower petals, leaves and other particles stay in the water for a long period of time.

• Filtration problems. Filter leakage or defective filter system can cause cloudiness of the water. With poor filtration, sand particles, debris and dirt will muddle up with the swimming pool water. For this reason, checking for water chemistry and backwashing of the filter is essential.

Pool Pumps: The Solution to Your Pool Problems

Water pumps aid in the transfer of water from the source to another reservoir. But when it comes to swimming pools, pumps can be the solution to the problems mentioned above.

• Eradication of algae. Treating the water with chlorine is important to get rid of the algae. Utilising a water pump is also essential for it can loosen up the algae living in the pool. Allow it to operate for full 24 hours a day and backwash your filter as much as possible.

• Water circulation. If the pool becomes stagnant, debris and other dirt particles may accumulate. Through a water pump, a steady flow of water can be sustained that can help remove dirt by overflowing it.

• Filtration. Water pumps also facilitate filtration process. These equipment maintain the cleanliness of the pool by trapping dust and other fragments through the filtration system.

So, if you are planning to have your very own swimming pool in your backyard, then be sure to hire the right pump solutions company that can provide efficient and reliable pool pumps. Choose a professional team with an exceptional reputation and get the most of what you pay for. Contact Pump Solutions Australasia and check out their website to learn more about water pumps, submersible pumps, pool pumps and other pumps in Australia.

How to Maintain Gear Pumps

Gear pumps are rotary pumps that use two meshing cogs to force out liquids with both low to high viscosities. They are usually used in hydraulic machinery and in chemical installations that necessitate pumping of fluids with various densities. 

How Gear Pumps Operate

Gear pumps are simple, durable and inexpensive pumps that are suitable for pressures below 20 MPa (3,000 psi). These pumps fall under positive displacement, which means that they pump a steady amount of fluid for each cycle. The two gears derive liquid into the enclosed inlet valve during the suction stroke. The liquid is then trapped by the gear teeth and forced out to the outlet during the discharge stroke.

For lubrication, the gear pump utilises a small amount of oil that comes from the forced side of the gears that flows through the hydrodynamic bearings and expels the same oil to the part of the gears with low pressure. Disastrous breakdown rarely occurs since the cogs gradually wear down the case and reduce the volume efficiency of the pump slowly.

Maintenance of Gear Pumps

To ensure that the gear pumps work efficiently, occasional maintenance should be observed. Here are some pointers when keeping these water pumps in good working condition:

• Gear pumps necessitate a strong installation. You can include a pressure reducing valve or PRV to protect them from overpressure.

• An ample supply of clean liquid is also indispensable.

• The outboard bearings, if present, should be appropriately lubricated.

• It is better to use pumps that do not use mechanical seals for these have a separate set of problems.

• Unlubricated gear teeth will chafe each other and may cause corrosion of the cogs. The best solution to this problem is to install a flow switch that automatically turns off the pump if there is no flow.

Now, here are the steps in maintaining your gear pumps:

1. Take out the cover of the gear pump using a screw driver or other tools, as instructed by the pump manual.

2. Check for signs of wear and tear on the tips of the gear teeth. A new pump would hardly allow a thin sheet of wrapping paper to be inserted between the gear teeth and the chamber wall (0.005 to 0.007 inches). A greater clearance means that the cogs have been rubbing each other for a period of time.

3. Assess the bearings for signs of scuffing, which usually make the bearings appear egg-shaped. If gears are damaged, replacement is needed.

4. Scrutinise the pin that supports the gears to the shaft and check if it is damaged for it may result to pump failure. If the pin is sheared off, then it should be replaced as soon as possible.

5. Check the pump case for lumps for these may be signs of overpressure and may allow liquids to leak during the pumping process.

So, if you are looking for efficient submersible pumps, water pumps and other pumps in Australia, then you should hire reliable pump providers. 

To learn more, contact Pump Solutions Australasia or visit their website at http://pumpsolutions.com.au/.

A Must-Know Guide to Double Diaphragm Pumps in Australia

There are numerous pumps in Australia that are utilised today but one of the oldest ones is the diaphragm pump. As time progressed, diaphragm pumps also evolved from animal skin to power-driven single diaphragm to air-powered double diaphragm. 

What is a Double Diaphragm Pump?

A diaphragm pump uses a mishmash of the counteraction of a rubber or Teflon diaphragm and an appropriate check valve or non-return valve that allows fluid to stream through it in only one direction. This pump utilises positive displacement, which means that fluid movement is caused by trapping a certain amount of fluid and driving it into the discharge pipe.

With advanced technology and modern innovations, the double diaphragm pump has become a dependable, efficient and cost-effective equipment among the broad pump types. This pump uses condensed or compressed air as the power source and is usually used for fluid shift and other application that require low pressure (less than 120 psi).

Advantages of Double Diaphragm Pumps in Australia

Now, why use double diaphragm pumps?  Here are some of the features and benefits that may help you decide:

• It is very versatile and can handle different viscosities, even abrasive and corrosive fluids.

• Intrinsically pressure balanced, wherein air pressure is stabilised alongside the fluid being pumped

• Have high fluid delivery rates for applications that require low pressure

• Easy to set up and place on the wall, pail or submerge in fluids

• Can run dry without getting damaged since there are no rotary seals that need to be lubricated

• No danger of explosion since the pump does not need electrical motors

• Leak free 

• Can be turned and left off anytime because the compressed air is only used when the pump is activated

• Have fine self-priming capabilities with suction lifts of 20 feet or more

Maintenance

The maintenance of double diaphragm pumps is easy to perform. Here are the areas that you need to assess every now and then:

• Air valve piston. Make sure that the piston moves freely and if you see any debris or fragments, remove them immediately.

• Diaphragms. Check for visible damages such as bulges, cracks and other dents to the surface.

• O-rings or Balls. Assess the surface and make sure that there are no damages such as swelling, breaks and others.

If you want to learn more about the different pumps in Australia, check out the website of Pump Solutions Australasia, and get essential information and updates about their products and services, including submersible pumps, water pumps, diaphragm pumps and more. Choose professional pump providers that will not squeeze the money out of you, but deliver reliable service. Contact them now.