The Atlas Copco QD45+ 1629319554 Line Filter Element is designed to remove oil vapour and fine contaminants from compressed air systems. Atlas Copco manufactures this filter element to ensure consistent air quality and stable system performance in industrial environments.
As a key component of the QD+ filtration stage, the QD45+ filter element supports reliable vapour separation and protects downstream equipment from oil-related contamination. It helps users maintain clean compressed air for production processes where air purity directly affects equipment reliability and product quality.
Seadweer Air Compressor Co., Ltd., as an authorized distributor of Atlas Copco, supplies this line filter element to customers worldwide, ensuring dependable supply and professional technical support.
Technical Specifications
| Specification | Value |
| Part Name | LINE FILTER ELEMENT QD45+ |
| Part Number | 1629319554 |
| Manufacturer | Atlas Copco |
| Supplier | Seadweer Air Compressor Co., Ltd. |
| Filtration Grade | Basic |
| Filtration Technology | Vapour |
| Validation Standard | ISO 12500 |
| Max. Working Pressure | 16 bar(a) |
| Visibility | Coloured Caps and Foam |
| Application | Compressor line filtration |
| Compatibility | Atlas Copco QD45+ filter housing |
Product Advantages
The Atlas Copco QD45+ Line Filter Element delivers dependable vapour filtration for compressed air systems operating under industrial conditions. Its filtration media effectively reduces oil vapour content, which helps protect pneumatic tools, valves, and downstream air treatment equipment.
The element design supports stable airflow and predictable service life, allowing users to plan maintenance intervals more efficiently. The coloured caps and foam improve visibility during installation and replacement, helping technicians identify the correct filtration stage quickly and reduce service errors.
The filter element complies with ISO 12500 validation requirements, confirming its filtration performance under standardized testing conditions. By using original Atlas Copco filter elements supplied by Seadweer Air Compressor Co., Ltd., users maintain system reliability and protect their compressed air investment.
FAQs
Q1: What is the function of the Atlas Copco QD45+ Line Filter Element?
A1: It removes oil vapour and fine contaminants from compressed air to improve air quality and protect downstream equipment.
Q2: Which filter housing does this element fit?
A2: The element is designed for use in Atlas Copco QD45+ line filter housings.
Q3: What is the maximum operating pressure?
A3: The maximum working pressure is 16 bar(a).
Q4: Does this filter element meet international standards?
A4: Yes, Atlas Copco validates this filter element according to ISO 12500 standards.
Q5: Who supplies this product?
A5: Seadweer Air Compressor Co., Ltd. supplies this line filter element as an authorized distributor of Atlas Copco.
More Filters List
If you need other Atlas Copco air compressor filters, we provide more models in the table below or you can submit your requirements to us directly.
| Part Number | Part Name | Part-Number |
| 2235576977 | AIR FILTER SUPPORT GAR14 SOB 2 | 2235-5769-77 |
| 2235581901 | AIR FILTER ELEMENT 2ND STAGE | 2235-5819-01 |
| 2235585000 | MUSHROOM FOR SCROLL AIR FILTER | 2235-5850-00 |
| 2235585522 | SUPPORT INLET FILTER | 2235-5855-22 |
| 2235585602 | PIPE FILTER TO DRYER | 2235-5856-02 |
| 2235587974 | GRID FOR AIR FILTER INLET | 2235-5879-74 |
| 2235598000 | FILTER SUPPORT | 2235-5980-00 |
| 2235607601 | AIR FILTER EUROPICLON 100 | 2235-6076-01 |
| 2235607602 | AIR FILTER EUROPICLON 200 | 2235-6076-02 |
| 2235607603 | AIRFILTER EUROPICLON 300 FIRE | 2235-6076-03 |
| 2235607604 | AIR FILTER EUROPICLON 50 | 2235-6076-04 |
| 2235607624 | CLAMP AIRFILTER EUROPICLON 50 | 2235-6076-24 |
| 2235626100 | 1/8 BSPP FILTER KIT | 2235-6261-00 |
| 2235650800 | FILTER DDR58 | 2235-6508-00 |
| 2235657200 | HOLDER (PRE FILTERS) | 2235-6572-00 |
| 2235657400 | AIR FILTER HOLDER | 2235-6574-00 |
| 2235661080 | DDR17-FILTER SFR4/WCO | 2235-6610-80 |
| 2235674118 | AIR FILTER SUPPORT | 2235-6741-18 |
| 2235681600 | OIL BATH AIR FILTER | 2235-6816-00 |
| 2235754862 | AIR FILTER ASSYS | 2235-7548-62 |
| 2235770179 | KSAV FILTER DDR70 GAR11-30 | 2235-7701-79 |
| 2235770180 | KSAV FILTER PDR70 GAR11-30 | 2235-7701-80 |
| 2235770182 | KSAV OIL FILTER GAR11-30 | 2235-7701-82 |
| 2235785548 | SUPPORT FILTER | 2235-7855-48 |
| 2235786100 | AIR FILTER SUPPORT | 2235-7861-00 |
| 2235790210 | SUPPORT CUBICLE/AIR FILTER RC2 | 2235-7902-10 |
| 2235790603 | SUPPORT COOLER+OIL FILTER | 2235-7906-03 |
| 2235790604 | SUPPORT AIR FILTER | 2235-7906-04 |
| 2235790621 | SUPPORT AIR FILTER | 2235-7906-21 |
| 2235791275 | AIR FILTER GAR 37 | 2235-7912-75 |
| 2235791276 | CLAMP (AIR FILTER) GAR 37 | 2235-7912-76 |
| 2235852816 | INLET PIPE AIR FILTER | 2235-8528-16 |
| 2235871200 | N/C DRAIN VALVE FILTERS-WCO | 2235-8712-00 |
| 2235871400 | 1/8 BSPP FILTER KIT | 2235-8714-00 |
| 2235872700 | FILTER OIL | 2235-8727-00 |
| 2235874158 | SUPPORT TEMPSWITCH/FILTER | 2235-8741-58 |
| 2235874209 | FILTER PANEL | 2235-8742-09 |
| 2235999488 | INLET AIR FILTER SUPPORT | 2235-9994-88 |
| 2236002500 | AIR FILTER | 2236-0025-00 |
| 2236022900 | FILTER ELEMENT | 2236-0229-00 |
| 2236026200 | SUPPORT FILTER | 2236-0262-00 |
| 2236047100 | FILTER AIR | 2236-0471-00 |
| 2236048200 | FILTER FOAM | 2236-0482-00 |
| 2236048301 | FILTER FOAM SUPPORT AC GREY | 2236-0483-01 |
| 2236048302 | FILTER FOAM SUPPORT RAL3002 | 2236-0483-02 |
| 2236057500 | INLET AIR FILTER | 2236-0575-00 |
| 2236058900 | FILTER AIR | 2236-0589-00 |
| 2236065600 | FILTER FOAM | 2236-0656-00 |
| 2236100019 | FILTER ROD B 2-3-4000 | 2236-1000-19 |
| 2236101276 | SUCTION FILTER | 2236-1012-76 |
Anonymous –
Seadweer provided smooth, reliable service throughout.
We replaced our old element with the Atlas Copco QD45+ 1629319554 line filter element from Seadweer. Installation was easy, airflow stayed stable, and oil mist levels dropped noticeably. The part fit perfectly, arrived quickly, and Seadweer provided smooth, reliable service throughout.