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Filter manufacturer Stock Construction machinery parts honeycomb paper air filter 3466688 3466687 346-6688 346-6687 C30400/1

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Product size:

346-6688 size:  Length : 260 mm
                            Width : 131 mm
                            Height : 38 mm

346-6687 size :  Length : 207 mm
                            Width : 301.7 mm
                            Height : 172.8 mm

Air Filter refers to the device that removes the particle impurities in the air.
Air Filter refers to the device that removes the particle impurities in the air. Pistons (internal combustion engines, air filtration, etc.), if the inhaled air contains dust and other impurities, it will exacerbate the wear of the parts, so it must be equipped with empty filtration. The air filter consists of two parts: filter element and shell. The main requirements of empty filtration are the high filtering efficiency, low flow resistance, and continuous use of continuous use without maintenance.
There are three ways: inertia, filtering and oil bath.

① inertia: Because the density of impurities is large than the density of air, when the impurities rotate with the air or turn sharply, the effect of centrifugal inertia can separate the impurities from the airflow.

② Filter: guide the air flowing through the metal filter or filter paper, etc., block impurities and adhere to the filter element.

③ Oil bath type: There is an organic oil disk at the bottom of the empty filter. The airflow is used to shock the oil rapidly, separates impurities and sticks to the oil. Essence The air flow filter element can further absorb impurities to achieve the purpose of filtering.


FAQ For Our Air Filters

1.How to deal with air filter defects?

Before your shipment ,we will inspect carefully and make sure the product is perfect. And we will provide one year warranty so please kindly to purchase.

2.Can you offer OEM &ODM?

Our company accept OEM&ODM, if your need it, please inform us of your specific requirements.

3.what’s your mode of transportation/shipping?

By DHL, FedEx, UPS, TNT ,EMS EXPRESS ,By sea, By air etc.Of course, you can also specify the mode of transportation, then tell us your specific requirements.

4.Our Payment Terms

T/T, L/C, Western Union. Paypal . if you need to pay by other ways, please negotiate with us.

5.Delivery time

7-30days after we receive your prepayment

Our Service

Pre-sale service

1.We have stock and can deliver within short time.

2.OEM and ODM order are accepted, Any kind of logo printing or design are available.

3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.

After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 7 -15working day after your payment

3. Email you the tracking no., and help to chase the parcels until it arrive you.

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