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Reliable filtration starts with verified specifications.
Reliable filtration starts with verified specifications.
Air Oil Separator Element 02250050-604
Air Compressor Filter Elements replacement element
Air Compressor Filter Elements
02250050-604 oil separator core is a high-efficiency, internally wound oil separation component specially designed for small and medium-sized screw air compressors. It serves as the "last…
Supply TypeIndependent aftermarket replacement
AvailabilityAvailable
Lead Time2–3 business days
Reference price · tax included
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Flexible DeliveryService Point Pickup
Verified specifications for confident selection.
Confirm installation requirements against the equipment manual or original documentation.
| Height | 298 mm |
|---|---|
| Inner Diameter | 28 mm |
| Outer Diameter | 83 mm |
| Weight | 0.9kg |
| Filtration Precision | 0.1μm |
| Operating temperature | 120 ℃ |
| Initial Pressure Drop | ≤ 0.2 ba |
Dimensions are indicative, not an engineering drawing.
02250050-604 oil separator core is a high-efficiency, internally wound oil separation component specially designed for small and medium-sized screw air compressors. It serves as the "last checkpoint" of the air compressor's air circuit system. Its performance directly determines whether the discharged compressed air is clean and whether the air compressor will frequently suffer from oil carryover (excessively fast lubricating oil consumption).
Core Advantages and Features
• Ultra-low oil content for cleaner air supply:
Multi-layer composite microfiber filter media are adopted inside the product to capture extremely fine oil mist particles. After separation, the oil content of outlet air can be strictly controlled within 2 - 3 ppm, effectively protecting downstream precision filters and gas-using equipment.
• Low-resistance structure to greatly reduce energy consumption:
The optimized filter media density and folding process keep the initial pressure differential below 0.2 bar when gas passes through. A low pressure differential means the main unit does not consume extra electric power to overcome resistance, which can save enterprises a substantial amount of electricity costs during long-term operation.
• High-strength frame against deformation and collapse:
Both inner and outer supporting frames are made of thickened perforated galvanized steel plate or stainless steel, featuring outstanding mechanical compression resistance. It can maintain structural integrity without collapsing even under instantaneous high-pressure impact during unit start-up or unloading (with a maximum withstandable pressure differential of 70 psi).
• Conductive and anti-static design for safer operation:
The filter element is equipped with a reliable electrostatic discharge (ESD) conductive device in its design, paired with high-temperature-resistant O-rings. It effectively prevents electrostatic sparks generated by friction of high-speed airflow and eliminates the risk of fire inside the air compressor.
Installation Notes
Stop the machine, release pressure and cut off power; unscrew the spin-on structure directly. Do not apply excessive torque to avoid rupturing the housing. Replace the sealing ring when it is aged. **Never wash the oil separator element**. The glass fiber filter material will fail after cleaning.
Maintenance & Replacement
Before startup or after a long shutdown, accumulated condensate should be drained regularly through the drain valve at the bottom of the oil-gas separator tank. Excessive water content in the lubricating oil will cause hydrolysis and emulsification of the glass fiber filter material of the oil separator core, resulting in a sharp drop in its oil separation capacity. If an air compressor operates at a high temperature above 100°C for a long time, the oxidation and deterioration of lubricating oil will be accelerated, and the resulting sludge will quickly clog the oil separator. It is recommended to control the exhaust temperature within the ideal range of 85°C - 95°C.
Before Ordering
Confirm medium, flow rate, pressure, temperature, connection and available installation space.
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 02250050-604 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.
