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how to install cartridge pool filter

Author: PoolKing - Pool Sand Filter Manufacturers

Subtitles:

1. What Is a Cartridge Pool Filter?

2. Understanding the Benefits of a Cartridge Pool Filter

3. Materials and Tools You Need for Installing a Cartridge Pool Filter

4. Step-by-Step Guide to Installing a Cartridge Pool Filter

5. Tips for Maintaining Your Cartridge Pool Filter

Swimming pools are a great addition to any backyard. Not only do they add value to your property, but they also offer a cool and refreshing way to beat the heat during summer. But, just like any investment in your home, a swimming pool requires proper maintenance to keep it in pristine condition. One essential component of this maintenance is installing and maintaining a cartridge pool filter.

What Is a Cartridge Pool Filter?

A cartridge pool filter is a type of filter that mechanically strains impurities from the water it contains. These filters are made of a pleated material that can catch debris, dirt, and other particles as they pass through the filter. They fit inside a plastic housing and can be installed in in-ground and above-ground pools.

Understanding the Benefits of a Cartridge Pool Filter

While there are different types of pool filters available, the cartridge pool filter stands out due to its many benefits. First, it is efficient in trapping and retaining dirt and debris. Additionally, it is easy to maintain, and it requires less frequent cleaning than other types of filters. Because the cartridge pool filter is made of a pleated material, it offers a larger surface area for water to pass through, allowing for a stronger flow rate.

Materials and Tools You Need for Installing a Cartridge Pool Filter

Before installing your cartridge pool filter, ensure that you have all the necessary materials and tools. You will need the following:

- Cartridge filter

- PVC piping and fittings

- Spring check valve

- Multiport valve

- Silicone lubricant

- Teflon tape

- Screwdriver

- Hacksaw or pipe cutter

- Pipe wrench or pliers

- PVC glue/cement

Step-by-Step Guide to Installing a Cartridge Pool Filter

Step 1: Turn off the pool's circulation system and drain the poolwater.

The first step in installing a cartridge pool filter is to shut off your pool's circulation system. Then, drain the pool water to the level below the skimmer's opening.

Step 2: Install the filter housing.

Next, you need to install the filter housing, which contains the cartridge. Position the housing so that it is leveled and stable. It is best to place the housing on a solid surface or slab, free from any vibration or movement.

Step 3: Connect the piping.

Connect the inlet and outlet pipes to the filter housing using PVC piping and fittings. Use a hacksaw or pipe cutter to cut and measure the length of the pipe. Secure the fitting with Teflon tape to avoid any leaks.

Step 4: Install the spring check valve.

A spring check valve is an essential component of the cartridge pool filter system. It prevents water from backflowing into the pool during maintenance or power outages. You must install this valve between the pump and filter housing.

Step 5: Connect the multiport valve.

A multiport valve is a control valve that allows you to manage the flow of water in the system. It has various settings, such as backwash, rinse, and waste. You need to connect this valve to the filter housing.

Step 6: Install the cartridge.

The cartridge is the heart of the filtration system. Insert it into the housing, ensuring that it is correctly aligned.

Step 7: Lubricate the O-ring.

Before closing the filter housing, apply silicone lubricant to the O-ring to avoid damage and create a tight seal.

Step 8: Close the filter housing.

Finally, close and secure the filter housing, ensuring that all bolts are tightened correctly.

Tips for Maintaining Your Cartridge Pool Filter

Once you have installed your cartridge pool filter, you need to maintain it regularly to keep it in optimal condition. Here are some tips to follow:

- Clean the cartridge every two weeks or when the pressure gauge reads high.

- Alternate cleaning by rinsing the cartridge with a garden hose or using a cleaning solution.

- Replace the cartridge every 2-3 years, depending on usage.

- Keep your pool chemistry balanced to prevent clogging and buildup of debris.

- Regularly check for leaks, and repair them immediately.

In conclusion, installing a cartridge pool filter is easy and offers many benefits. With the right tools and materials, you can set it up yourself and enjoy clean and refreshing pool water all summer long!

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After about 5~10days ,or when the reading of the pressure gauge on the pump side of the filter has increased by about 0.2bars since the last backwash , backwash the filter as follows:
1. Stop the pump
2.Close the valves on the suction and return lines.
3.Open the cover of the pump and empty the filter gasket .
4.Refit the cover
5.Open the valve to the drain outlet
6.Turn the lever to BACKWASH
7. Open the valves to the suction and return lines.
8.Start the pump .Rinse the filter for about 1 to 2 minutes until the water in the sight glass is clear .
NOTE : Any electric heater must be off .
9. Stop the pump
10. Turn the lever to RINSE , start the pump and rinse for about 15~30 seconds. Stop the pump and turn the lever to FILTER . This is the normal operating position .
11. Close the drain outlet valve and start the pump . Switch on the electric heater if any .
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Contact: Sandy

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