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Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience.   ​​​​​​​  Email: sandy@poolking.co

Fully Utilize sand filter for above ground pool To Enhance Your Business

Since established, Poolking aims to provide outstanding and impressive solutions for our customers. We have established our own R&D center for product design and product development. We strictly follow the standard quality control processes to ensure our products meet or exceed our customers' expectations. In addition, we provide after-sales services for customers throughout the whole world. Customers who want to know more about our new product sand filter for above ground pool or our company, just contact us.

www.poolking.co offers you one stop solution to get the best filter cloth. We feature a broad range of filter cloth. These machines are designed and assembled by highly professional technicians using the best component to provide unmatchable performance and cost-reduction. A reliable filter cloth is of immense significance as it is used in various purpose.  Filter cloth are fragile permeable papers that are used for filtration processes of several materials. Filter cloth are used to separate inclusions from materials making it pure and safe to use. Poolking is a leading platform connecting millions of traders to enjoy safe and transparent trading by assuring highest quality standards, affordable product prices and best performances.  We welcome to avail our range of filter cloth best designed for modern needs.

Fully Utilize sand filter for above ground pool To Enhance Your Business

What are the benefits of Poolking sand filter for above ground pool ?

Filter supplies are basically quality filtration products for the use in different applications. Filter supplies is used various industrial applications as well, in gas and oil drilling, production industry, and in the industries that serve them. Which is why we are featuring numerous types of filter supplies such as oil, air, water, fuel, hydraulic, compressed air, air/oil separators and chemical process filtration products. We are also featuring an extensive range of filtration products for marine industry. So, if you want to buy Filter Supplies, then go through our range and find different types of Filter Supplies in large quantity. Poolking is presenting the biggest range of Filter Supplies and their suppliers and manufacturers. You can pick from different Filter Supplies from our collection, offered to you by globally renowned Filter Supply manufacturers and suppliers.

What are pros and cons of Aquarium Equipment vs. Pool Filter ?

www.poolking.co offers you one stop solution to get the best filter aids. We feature a broad range of filter aids. These filter aids are designed and assembled by highly professional technicians using the best component to provide unmatchable performance, durability and cost-saving. Filter aids are filtration components that are used to separate external inclusions from a material making pure and safe for use. There is wide range of filtration equipment used nowadays you can find all of them at Poolking. Our featured. We have a range of filter aids that can be used for a diverse range of applications. The manufacturing team for filter aids at Poolking is exceptionally skilled and experienced that can provide aids to meet common manufacturing trials. We welcome you to explore our range of filter aids equipment to run your production smoothly.

How is a sand filter for above ground pool made?

Unveil our range of hi-tech Optical Filters powered by renowned manufacturers and suppliers from all around the world only at Poolking. Optical filters are instruments that specifically emits light of various wavelengths and frequency. Mostly it is equipped on a plain glass or a plastic sheet that is placed on an optical pathway that is placed in bulk or with interference filming. Poolking is a comprehensive connecting millions of traders providing them cutting edge quality and support in our product range . Our range of optical filters comes in many variants featuring advance options and durability for longer use and stability. Optical filter are a must have equipment for modern labs.

How can I choose a sand filter for above ground pool manufacturers ?

We take this opportunity to introduce as a Manufacturer, Wholesaler and Exporter of based in . has been founded in . Our key objective is utmost satisfaction of our clients by supplying quality products as per the requirements within short & Committed delivery periods. With more than of experience, we are continuously making efforts to develop a long-term Business relationship with our Valuable & precious Customers. We are the group of professionally & high skilled people managing the operation With the great values & business ethics.

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a. Power failure or motor protection tripped
b. Pump doesn't vent
c. Pump doesn't fill the water
d. Suction line/hose leaking
e. Transparent cover not properly installed - check filter basket - even bolts
f . Inlet suction process is too large g.) Total resistance loss exceeds the allowable range of the pump - recalculate the required pressure
h. Mechanical shaft seal leakage
a.Firstly you can tell me the pool size such as wide, length and depth.The circulation period is 4 hours,then we can use the pool volume divide by 4 to know the flow rate.Based on this we can know choose the suitable model for sand filter and pump.
b.Usually 4 meters can install a pool light.Both ends of the pool can install the ladders.
The basic filtration equipment can be chosen like above method.The other accessories can be fixed according to the using environment and requirement.
----It is best to replace the silica sand of sand filters every 1-2 years for the following reasons:
a During backwashing, the filtration bed volume will expand upwards by 1.2 to 1.3 times. The water flow will drive the filtration layer to flow up and down, causing the filtration material particles to collide with each other. Backwash will let the small sand evacuate.
b.Some silica sands will be welded when the acid and alkali are changed due to insufficient purity;
Therefore, the longer the time, the worse the filtering effect of the sand tank. Since backwashing will consume and take away some sand, we need to replace the sand in the sand tank within the specified period.
---Poolking has a professional Quality Control team to guarantee each product is 100% inspected before packing. For example when the filter inner tank comes out, they will make a first water testing before bobbin wounding. After installation all the connections or manhole & sightglass, they will make the second water testing. During the packing procedure, QC team will inspect all the details like wounding, neck, internal resin and so on to make sure no leaking and without flaw.
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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Best swimming pool equipment manufacturer - Poolkin will continue for innovative management and excellent quality. Imagination will subvert the future, intelligent manufacturing will lead the era, that's the motto of Poolking!

If you have any question,please contact us.

Contact: Sandy

Email: sandy@poolking.co

Sales Hot line: +86-20-34982303

WhatsApp:+86-13922334815

Add: No. 80, Danan North Road, Dagang Village, Dagang Town, Nansha District, Guangzhou City (temporary business premises)

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