In Line Compressed Air Filter System With Manual Drain Valve

Lingyu is a top manufacturer of in line compressed air filter systems in China. And coalescing filter can eliminate many harmful materials from an air compressor. 例えば, it can remove water, dust oil vapors, 等. 加えて, compressed air filters are usually three-stage. あれは, it includes a primary filter or pre-filter, dust-removal filter, and oil-removal filter. Some manufacturers call them QPS precision filters. And filtration accuracy is 1.0 microns and 0.01 ミクロン.

This filter is with a manual drain valve. So you need to drain the water regularly in time. もちろん, we also produce a compressed air filter system with an automatic drain. さらに, the housing material is cast aluminum alloy. And we can also customize other materials, such as carbon steel and stainless steel.

1. まず最初に, use multiple layers of different filter materials. あれは, it includes a borosilicate fiber layer, glass fiber layer, activated carbon fiber layer, multi-layer non-woven fabric layer, and stainless steel mesh layer. 結果として, we can obtain high-quality air. そのほか, it can ensure the working strength of the filter element.
2. 第二に, use one-piece cast aluminum housing. さらに, it passes the internal electrophoresis treatment. There the epoxy resin powder on the outer surface. 加えて, it passes twice pressure tests. So it guarantees durability and corrosion resistance. 同時に, prevents compressed air line filter leakage.
3. 第三に, there is a deflector inside the filter element. So it makes the air delivery smoother. There is less differential pressure. したがって, it will reduce the energy consumption of the compressed air filter system.
4. Fourth, the airflow direction is marked on the housing. It is very easy to install.
5. Fifth, the compressed air line filter is with a manual drain valve. Stable and reliable. We can drain the water regularly.
6. Sixth, we can customize the logo and label for your filters.
7. ついに, the packaging is good. Use pearl wool for individual protection. So it can prevent shipping damage.

1. Working Pressure: determine the pressure level of the filter according to the possible highest pressure in the pipeline.
2. Inlet And Outlet Size: It’s generally the same as the line diameter. If not, you can use an adapter to connect the compressed air filter system.
3. Air Capacity: It’s generally consistent with the airflow of the refrigerant dryer. It is slightly larger than the air capacity of the air compressor.
4. Inline Compressed Air Filter Material: All our filters below 22m³/min are aluminum alloy. Exceeding this flow rate is made of carbon steel. If for food and medical industries, it is necessary to choose 304 ステンレス鋼. もちろん, if it is corrosive, need to choose 316 or 316L material.
5. Determine The Filter Grade of The Filter Element:

• Main line compressed air filter: It can remove a large amount of liquid and solid particles above 3μm. We usually install it after the air compressors and after the coolers. And install it before other compressed air line filters. It acts as a pre-treatment device before a refrigerated dryer.
• Airline filter: It can filter out liquid and solid particles as small as 1μm. 同時に, the residual oil content is only 0.1 ppm. There are traces of moisture, ほこり, and oil mist. It is used for pretreatment before the A-class filter. Often use it before the refrigeration dryer and desiccant air dryer.
• Dust and oil removal filter: It can remove liquid and solid particles as small as 0.01μm. 同時に, the residual oil content is 0.01 ppm and 0.001 ppm, それぞれ. Almost all moisture, ほこり, and oil are removed. It can protect the air before the desiccant dryer.
• Activated carbon filter: It can filter out oil mist and hydrocarbons as small as 0.01μm. 加えて, the residual oil content is only 0.003 ppm. The air is free from moisture, ほこり, そして油. そのほか, odorless and tasteless. So it’s suitable for the food industry, breathing, aseptic packaging, 等.

The filter element adopts a straight-through open design. したがって, the impurities can be directly sent to the liquid storage chamber. No need to penetrate through the filter element. ついに, we discharge them through the drain valve.

The middle filter element adopts high-quality polymer filter material. It has a certain adsorption capacity for impurities such as oil mist. So it fully guarantees the filtering effect. Part of the compressed air purges the inner wall from top to bottom. So it can effectively eliminate impurities. 同時に, it reduces the resistance of the filter element to the compressed air.

Solid and liquid droplets are intercepted by in line compressed air filter. Then agglomerates on the surface of the filter element (inside and outside). They settle to the bottom of the coalescing filter by gravity. ついに, we exhaust impurities and water by automatic drain or manually. したがって, we get the pure compressed air.

Q1: Your filter does not with auto drain. Could you also manufacture it with an automatic drain?

A1: もちろん. This is with a manual drain valve. But we also produce the compressed air filter with auto drain.

第2四半期: Are you a trader or factory of compressed air line filters?

A2: We are a top-quality manufacturer of compressed air filters. もちろん, we also produce refrigerated air dryers and desiccant air dryers.

Q3: Can you also produce a high-pressure compressed air filter?

A3: もちろん. The maximum pressure of our regular filter is 1.6MPa. And we also customize high-pressure filters, such as 25bar, 40バー, 等.

Q4: Can we put my logo and stickers onto the filters?

A4: はい. We are an OEM filter factory. And we can print your logo and stickers on the coalescing filters.

Q5: Do your filters have MOQ?

A5: いいえ. You can only buy only one compressed air line filter for the test.