Filter sand for the pool: device, manual, reviews

Sand type filters for swimming pools have been very popular lately. First of all, it must be said that they cope well with small particles. The throughput of modifications is at the level of 3 sq. Km. Meters per hour. If you believe the experts, then in the market there are many models with stepped cranes. Pressure gauges are most commonly installed in a mechanical type. The connecting pipes are above the upper caps. There is a good filter (sand) in the region of 48 thousand rubles.

Modification Device

Standard filter (sand) includes a container. Sand is loaded into a special container. Inside the filter there are water pipes. Cranes are most often used in a step type. Pumps for models are selected from 2 kW. Many modifications of plates and nozzles are used with overlays. Adapters for branch pipes are installed with a small diameter. In the lower part of the contraction, a hose is connected.

Installation instructions for the filter

When installing a sand filter it is important to check the valve. The stand for modification must withstand loads of 3 Pa. The outlet connections are connected by a clutch terminal. In this case, much depends on the model manufacturer. The inlet pipe is fixed through the pump. When connecting the filter, it is important to check the outlet pressure limit. For this purpose, a manometer is required. If a leak is detected, additional clamps are used.

Filters with short nozzles

Sand filters for water with short nozzles reviews from consumers get different. Some buyers choose them for a high degree of purification. With small dirt, the device manages successfully. The protection system is of the class PK32. The connecting branch pipe is provided as standard with 3.2 cm.

The manometer for the filters, unfortunately, is missing. Still worth noting that for the model suitable pumps of low power. Limit pressure specified sand filter type keeps at 5 Pa. The platform is quite wide. The operating pressure is within 4.5 Pa. The crane at the modifications is installed in the upper part of the hull. To buy a filter (sand) with short nozzles, the user is able at a price of 69 thousand rubles.

Features of filters with long nozzles

Filters with long nozzles, as a rule, are inexpensive. For swimming pools for 14 thousand liters of water, they fit well. However, it is important to note that the platform they can not withstand loads of 10 Pa. Also, it should be mentioned that the modifications are often broken due to a twisted tap. In this case, it is of the positional type. The working pressure of the modifications is 5 Pa.

The protection system is of the class PK32. Maximum pressure filters with long nozzles are able to withstand 7 Pa. The body of these modifications is resistant to corrosion. The connecting pipe is used 3.3 cm. The maximum operating temperature of the filters is 35 degrees. Pumps for the device are suitable for 3 and 4 kW. The throughput of modifications is at the level of 3.4 square meters. Meter per hour. The price for a filter with long nozzles starts from 66 thousand rubles.

Sand-type filters per membrane

A filter for one membrane, as a rule, is fed with one outlet branch pipe. A pressure gauge is included in the standard equipment. If necessary, the model can be installed independently. The body of the filters on one membrane is made of stainless steel. The maximum allowable pressure is 7 Pa.

Protection for models is of class P56. The crane is screw-type, and it is rarely twisted. Almost all experts say that the sand can be loaded independently. The platform in this case is used with the rack. Buy a filter for the pool (sand) on one membrane a person can at a price of not less than 88 thousand rubles.

Filters for two membranes

Filters for two membranes are mainly manufactured with valve nozzles. If you believe the opinions of most experts, then the branch pipe is able to withstand loads of 5 Pa. Also worth noting that the modifications can boast of high bandwidth. Many experts point to a strong case. Corrosion of the filter on two membranes is absolutely not terrible.

However, it is worth remembering that the models have a low working pressure parameter. The protection system for filters on two membranes is of class P70. Capacity at the tank is not very high. The manometer in this case is located near the tap. Pumps for filters of this series are suitable for 2 kW. Buy goods on two membranes in a store can be priced at not more than 62 thousand rubles.

Opinion about the models Bestway Flowclear 58257

The specified sand filter for the Bestway pool reviews from owners receives only positive character. First of all, all customers note a strong case. To connect the modification, nozzles are used at 3.4 cm. Experts say that this sand-type filter is not afraid of corrosion.

The bandwidth at it is at a high level. The model PK44 is used to protect the model. The adjusting valve is located at the top of the hood. The hose for the water supply in this case is absent. The pump for modification is suitable for 3 kW. The crane of the model is of the positional type. The protective cap for this filter is absent.

The working pressure of this sand type modification is 4 Pa. All experts say that the Bestway 58257 is rarely contaminated. The manometer in the system is of the mechanical type. The maximum operating temperature is noted at 55 garusov. For swimming pools for 10 thousand liters of water the device is not bad. Buy this sand filter for the pool Bestway in the store can be priced at at least 12 thousand rubles.

Features of the Hayward PowerLine 81070 series

This sand filter-pump is distinguished from other models in that it uses a large capacity. At the same time, the branch pipe is installed together with the connecting ring. The working pressure of the modification is at the level of 5 Pa. The anti-pollution system is used in the PK44 series. The connecting pipe is used for 3.2 cm.

If you believe the reviews of most experts, the corrosion problems with this device are not terrible. At the same time, the manometer works without failure. If we talk about the disadvantages of the filter in this series, it is important to note that it does not have very high throughput. The valve is not capable of withstanding overloads of 5 Pa. Unfortunately, for the pools of 10 thousand liters, the modification is not suitable. The minimum working pressure of the modification is at the level of 2 Pa. You can buy this sand-type filter for only 35 thousand rubles.

The Ecosoft FK 2471

This sand type filter is very popular. This modification is suitable for large capacity pools. Some experts say that the model 2471 is not afraid of corrosion and the case is not badly protected. In this case, the valve is used with the overlay.

The pump for the device is suitable for 4 kW. The protection system is used in the P55 series. The hose for connecting the modification is applied at 3.3 cm. The crane in the device is of the positional type. It is also worth noting that the model has a good mechanical manometer. The operating temperature of the modification is at a level of 45 degrees. Limit pressure this sand type filter holds at 2 Pa. The platform is made entirely of stainless steel.

Still worth noting that the model is able to be used in the basins for 12 thousand liters. Buy a modification on the market are all capable of at least 380 thousand rubles.

Features of Ecosoft FK 2162 series filters

This filter has recently been purchased by buyers for large pools. The protection system at it is available class P45. Experts say that the model can be operated at elevated temperature. The device is not afraid of high pressure. The connecting branch pipe for the modification is rated at 3.3 cm.

The crane in this case is located near the manometer. All experts say that the device is not afraid of corrosion and the housing can withstand large overloads. The throughput of this sand-type filter is at 4 kv. Meters per hour. You can buy a device of this series for only 210 thousand rubles.

Features of the filters series "Intex 28638"

The specified filter "Intex" reviews from many owners gets positive character. Experts praise him for quality plates. The protection system at the same time applies the class PK40. Hoses in this case are provided for 3,4 cm. The manometer in the standard version of the filter is of a mechanical type.

The adapter is used with screw thread. The standard kit includes a filter for the pool (sand), instructions, and nozzles. The maximum capacity is 3.3 square meters. Meters per hour. For pools of 13 thousand liters of water, the modification is suitable. The capacity under the sand in the model is well protected. Buy this modification can be priced from 3 thousand rubles.

Opinion about Intex 28645 models

This sand filter Intex is very popular. All experts say that the modification uses a good protection system class KK44. The valve in this case is installed above the upper hood. The platform for the modification is very flat. Weigh said sand filter only 4.5 kg. He does not have a manometer.

It is also worth noting that the model is connected via a nozzle by 3.4 cm. The pump for the device is suitable for 4 kW. The maximum operating temperature is 42 degrees. The valve is of the positional type. There is no lining in this case. If you believe the experts, the modification can last a long time. The sand loading index is 14.5 kg. You can buy this filter (sand) in the store for 9 thousand rubles.

Opinion about the models "Intex 28644"

Sand filter 28644 is very well sold. For pools of 10 thousand liters, the modification is wonderful. However, it is important to note that the connecting hose is not capable of withstanding large overloads. The protection system of Intex is available in the P56 series. All experts say that the device can be used at temperatures above 30 degrees.

The working pressure of the filter is at 4 Pa. The sand fraction is no more than 0.5 mm. The installation platform in this case is made entirely of stainless steel. Some experts point to high throughput. This parameter equals the whole 4.3 square meters. Meters per hour. The manometer for the filter in this series is of a mechanical type. The crane is installed in the upper part of the body. Buy this filter for the pool (sandy) the user can for 12 thousand rubles.