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Reliable filtration starts with verified specifications.
Reliable filtration starts with verified specifications.
DC3280
Air Compressor Filter Elements replacement element
Air Compressor Filter Elements
DC3280 is a high-efficiency oil-gas separator element designed specifically for screw air compressors. Adopting advanced European separation technology and high-density glass fiber filter media, it…
Supply TypeIndependent aftermarket replacement
AvailabilityAvailable
Lead Time2–3 business days
Cross Reference1623051400OEM or cross-reference number
Reference price · tax included
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Orders are confirmed by our team for price, compatibility and delivery.
Flexible DeliveryService Point Pickup
Verified specifications for confident selection.
Confirm installation requirements against the equipment manual or original documentation.
| Filtration Precision | 0.1μm |
|---|---|
| Outer diameter | 390 mm |
| Flange outer diameter | 544 mm |
| OEM / Cross Reference | 1623051400,2906095600,1623051499,2912438805 |
Dimensions are indicative, not an engineering drawing.
DC3280 is a high-efficiency oil-gas separator element designed specifically for screw air compressors. Adopting advanced European separation technology and high-density glass fiber filter media, it is installed at the exhaust end of the air compressor to condense, intercept and centrally recover mist-like oil droplets in compressed air. Its core value lies in reducing the lubricating oil consumption of the air compressor and supplying high-cleanliness, oil-free and high-quality compressed air to the downstream gas-using side.
Core Advantages and Features
• Ultra-high Separation Efficiency: Adopts multi-layer composite microfiber filter media with an oil-gas separation efficiency of up to 99.999%, which can effectively capture submicron oil mist particles.
• Extremely Low Residual Oil Content: The oil content in the filtered finished compressed air is strictly controlled below 3 ppm (μg/m³) to protect downstream precision equipment and pipelines.
• Low Pressure Drop Design: The optimized flow channel structure delivers extremely low initial resistance (pressure drop), which can effectively reduce the energy consumption of the air compressor and achieve energy conservation and emission reduction.
• Robust Mechanical Structure: The frame is stamped from high-strength corrosion-resistant stainless steel or galvanized sheet, offering excellent pressure difference resistance and preventing the filter element from collapsing or bursting under extreme working conditions.
• Safe Anti-static Performance: Equipped with conductive sheets or grounding studs as standard, ensuring static electricity generated by friction under high-speed airflow can be conducted away in a timely manner and eliminating the risk of air explosion caused by internal sparks.
Installation Notes
Stop the system and release pressure before removal. Confirm flow direction and sealing surfaces before installation.
Maintenance & Replacement
Regular differential pressure monitoring: When the differential pressure before and after the oil separator core reaches 0.08 - 0.1 MPa (approximately 0.8 - 1.0 bar), it must be replaced immediately without delay. • Mandatory replacement upon expiry: Under standard operating conditions, its service life is 4000 - 6000 hours. Even if the differential pressure has not reached the upper limit, it shall be replaced in a timely manner once the designed service time is reached to prevent severe oil leakage caused by aging and damage of the filter material. • Preventive replacement: If the oil accumulation in downstream pipelines and air storage tanks increases significantly, or the oil consumption of the air compressor is abnormal, shut down the machine for inspection or replace the oil separator core even if the replacement cycle has not been reached.
Before Ordering
Confirm medium, flow rate, pressure, temperature, connection and available installation space.
Cross Reference
Reference information associated with this product. Contact us if you need help confirming a cross-reference number.
Reference 011623051400View product
Reference 022906095600View product
Reference 031623051499OEM / Cross Reference
Reference 042912438805OEM / Cross Reference
Delivery Options
Shipping or service point pickup. Our team confirms the best arrangement based on destination, weight and lead time.
Confirmed Before Dispatch
After inquiry, we verify specifications, price and supply status before delivery.
Ongoing Support
For specification, installation or quality questions, keep the product and order information available when contacting us.
INQUIRYSend an inquiry for this product
Send your requirements for DC3280 and our selection team will confirm compatibility, price and lead time.
Frequently Asked Questions
How do I confirm compatibility without a third-party brand reference?
Provide the product number, dimensions, connection details, operating conditions and equipment information. Our team will confirm the application.
Which dimensions should I measure?
Measure the overall height, outer diameter, inner diameter and thread or connection size. A photo or drawing helps confirm the replacement.
How do I choose the correct seal material?
Seal selection depends on the filtration media, operating temperature and chemical compatibility. We can confirm suitable options for your application.
Can you provide a product data sheet?
Yes. Send the product number and required specifications and we will provide the available data sheet and selection support.
