1202804093 (=1202804003): FILTER OIL

As a professional distributor of Atlas Copco, we supply 100% brand-new and genuine oil filters to ensure your compressed air system operates at peak performance. We source this specific part, 1202804093 (which replaces 1202804003 and other older versions), directly from Atlas Copco (Shanghai) Trading Co., Ltd.

Product Introduction

Atlas Copco manufactures these filters using corrosion-resistant materials that significantly extend the lifetime of your air compressor oil. The integrated bypass valve plays a critical role by maintaining a continuous oil flow to the compressor element, even during cold-start conditions or when the filter becomes heavily loaded. By choosing this genuine part, you ensure a filtration efficiency of 99% under standard operating conditions.

The high-quality synthetic filter paper resists high temperatures and harsh compressor oils. Its fine texture and high dirt-holding capacity allow you to extend service intervals while providing maximum protection for the compressor element. Furthermore, the uniform paper pleat spacing increases mechanical resistance against pressure fluctuations, creating a safer and more stable working environment for your machinery.

Technical Specifications

Installation Steps

Follow these steps to ensure a correct and safe replacement of your oil filter:

• Safety First: Stop the compressor, vent all internal pressure, and disconnect the power supply.
• Drainage: Wait for the oil to cool slightly, then place a container under the filter to catch any residual oil.
• Removal: Use a professional filter wrench to unscrew the old oil filter (1202804093 or its predecessor).
• Cleaning: Wipe the filter head mounting surface with a clean, lint-free cloth to remove old debris.
• Preparation: Apply a thin layer of fresh compressor oil to the rubber gasket of the new genuine filter.
• Installation: Screw the new filter onto the header by hand until the gasket makes contact, then tighten it further by half a turn. Do not over-tighten.
• Verification: Restart the compressor and check for any leaks around the seal.

FAQs

1. Is this part a genuine Atlas Copco product?
Yes, we supply only brand-new, original Atlas Copco parts sourced directly from Atlas Copco (Shanghai) Trading Co., Ltd. Each filter comes in its original packaging with traceable part numbers.

2. Can I use this filter if my manual lists part number 1202804003?
Absolutely. Part number 1202804093 is the latest version and fully replaces older numbers including 1202804003, 1202804000, and 1605009200.

3. How does the bypass valve protect my compressor?
If the filter clogs or the oil is too thick during a cold start, the bypass valve opens to ensure the compressor element never runs without lubrication, preventing catastrophic failure.

4. How much can this filter improve my oil life?
By removing contaminants with 100% reliability at the designed micron rating, it prevents oil oxidation and sludge buildup, allowing the oil to reach its full service life.

5. Why should I buy from an authorized distributor?
Buying from us guarantees you receive genuine German-engineered quality. This prevents the risks associated with inferior substitutes that might offer only 50% of the required dirt-holding capacity.

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