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Air/oil separator elements

Filter
2 X MSA8010-S-KIT air/oil separator element
MSRP: €763.88
Net price: €611.20
Prices excl. VAT plus shipping costs
Stock: 0
Minimum order quantity: 1
Delivery time: 12-14 weeks
39 000 67 103 oil separator
39 000 67 103 oil separator
MSRP: €111.70
Net price: €84.90
Prices excl. VAT plus shipping costs
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
47760847 oil separator element CNH
MSRP: €105.00
Net price: €92.40
Prices excl. VAT plus shipping costs
Stock: 0
Minimum order quantity: 1
Delivery time: 2-3 weeks
49 000 50 391 replaced by LE 2002
49 000 50 391 replaced by LE 2002
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 50 401 replaced by LE 1002
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 50 461 replaced by LE 8006
49 000 50 461 replaced by LE 8006
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 50 571 replaced by DA1060
49 000 50 571 replaced by DA1060
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 50 611 replaced by LE 4012
49 000 50 611 replaced by LE 4012
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 50 612 air/oil separator element
49 000 50 612 air/oil separator element
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 51 171 for sale under LE 31 003 x
49 000 51 171 for sale under LE 31 003 x
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 51 311 Sale under LE 10 003 x
49 000 51 311 Sale under LE 10 003 x
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 51 451 replaced by DA1185
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 51 531 for sale under LE 9010 x
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 51 601 Sale under LE 9011
49 000 51 601 Sale under LE 9011
MSRP: €93.29
Net price: €87.70
Prices excl. VAT plus shipping costs
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 52 100 air/oil separator element
49 000 52 100 air/oil separator element
Stock: 0
Minimum order quantity: 1
Delivery time: 2 weeks
49 000 52 102 replaced by 49 000 53 114
49 000 52 102 replaced by 49 000 53 114
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 103 replaced by LE 6011
49 000 52 103 replaced by LE 6011
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 109 replaced by LE 2010
49 000 52 109 replaced by LE 2010
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 114 replaced by 49 000 53 114
49 000 52 114 replaced by 49 000 53 114
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 115 replaced by 49 000 53 115 (verpackt)
49 000 52 115 replaced by 49 000 53 115 (verpackt)
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 171 replaced by LE 1005
49 000 52 171 replaced by LE 1005
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 181 replaced by 49 000 53 181
49 000 52 181 replaced by 49 000 53 181
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 201 replaced by LE 6011
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
49 000 52 351 replaced by 49 000 53 351
49 000 52 351 replaced by 49 000 53 351
Stock: 0
Minimum order quantity: 1
Delivery time: Not available
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Air/oil separator elements – for clean compressed air 

Air/oil separator elements are installed in oil-flooded screw compressors. During the compression process, the air is typically compressed to 7, 10 or 13 bar, whereby around 5 kg of oil is injected into the compressor per kg of air. The oil creates a seal between the rotors significantly cools the compressed air. 

The air/oil mixture then usually flows tangentially into the vessel, whereby >99% of the oil is removed due to the centrifugal force. The remaining 1 – 10 g of oil/m³ of air is then removed under pressure inside the air/oil separator element, which reduces the oil content to 3 mg/m³. Depending on the air velocity, the glass-fiber windings inside the air/oil separator elements generate a flow resistance of up to 250 mbar in the initial state. 

During operation, dirt accumulates inside the extremely fine glass-fiber windings, which further increases the flow resistance to 800 – 1000 mbar. Depending on the manufacturer’s instructions, the air/oil separator element may then need to be replaced. Air deoilers achieve a constant oil removal rate throughout the period of operation. 

Since clean compressed air is critical in modern compressed-air systems, the chosen air/oil separator elements must be of the highest quality. 

Where are air/oil separator elements used? 

Compressed air plays a key role in virtually every modern industrial plant. Compressors and vacuum pumps are used in every kind of industrial facility and in the food and pharmaceutical sectors. 

How do air/oil separator elements work? 

Air/oil separator elements work according to the principle of coalescence, i.e., multiple glass-fiber layers trap many small oil droplets, which coalesce into fewer, larger droplets. These are then transported downwards via a post-separation fleece under gravity before being collected in a reservoir and extracted via a drainage pipe. 

Which filter media are available? 

Glass-fiber layers are almost exclusively used as the coalescence media. In some cases, sintered media are also used. 

Service life 
Air/oil separator elements are wear-free and their oil separation performance remains consistent throughout their service life. Purely due to the increased flow resistance, an air/oil separator element must be replaced in accordance with the manufacturer’s instructions – usually after one year or max. 4,000 operating hours. 

In particular, the quality of the air filter element is a critical factor that will determine the service life of an air deoiler. Virtually no dirt particles are generated during the compression process – most of the contamination is introduced via the air-intake filter. Therefore, the air filter element will have a major impact on the service life of the air deoiler. 

Design of the air/oil separator element 

The air/oil separator element or the wound-glass-fiber package functions in a speed-dependent manner. The glass-fiber package inside the air deoiler must be dimensioned according to the system pressure and the intake flow of the compressor. In the case of speed-controlled compressors, which operate at variable pressures and with variable flow rates, it is critical that the air/oil separator element is precisely matched to the corresponding system. 

At excessively high or low speeds, the principle of coalescence no longer functions optimally, causing the residual oil content in the compressed clean air to increase. To achieve a residual oil content of less than 3 mg/m³, it is essential to choose the right air/oil separator element in advance! 

Different types of air deoilers can be designed and used depending on the available space and/or the required service life and residual oil content. The best-known types are standard filters, depth filters, and star-pleated separators.

The choice is yours!

With us, you decide which brand your air oil separator element should be. Whether you prefer proven brands such as Donaldson, Filtration Group, Filtrec, Fleetguard/Cummins Filtration, Hifi Filter, MANN+HUMMEL, MANN-FILTER, Mikropor, or Sotras, or prefer the original quality of Case New Holland – the decision is entirely yours. This way, you get exactly the combination of performance, reliability, and price that suits your machines.