1621-9387-00 ATLAS COPCO Air Oil Separator

Review ATLAS COPCO Genuine Oem Air-oil Separator Replacement Inchx

The Atlas Copco 1621-9387-00 air-oil separator is a high-performance unit designed to effectively separate and re-circulate contaminated compressed air with droplets of oil back into the compressed air system. This separator is an essential component in maintaining the reliability and longevity of pneumatic tools and equipment by removing oil droplets that can cause damage and reduce efficiency.

The separator features a unique design with a large separation chamber that increases the contact time between oil droplets and the separator elements, resulting in superior separation efficiency. The unit is constructed with robust materials, including a heavy-duty steel housing, for long-lasting durability and resistance to wear and tear.

The 1621-9387-00 model is suitable for use in various industries, including manufacturing, construction, and automotive, where compressed air is a critical component of operations. It can handle a maximum air flow rate of 150 liters per minute (35.3 gallons per minute) and a maximum pressure of 10 bar (145 psi).

The separator is equipped with a drain valve and a sight glass, which make it easy to drain the collected oil and monitor the separator's performance. The unit also features a bypass valve that allows the return of clean, dry air to bypass the separator, ensuring that the compressed air system remains free of excess moisture and oil.

The Atlas Copco 1621-9387-00 air-oil separator is designed for easy installation and maintenance. It includes mounting brackets for wall or floor installation and requires minimal electrical connections. The separator elements are easily accessible for replacement, ensuring that maintenance is quick and straightforward.

Overall, the Atlas Copco 1621-9387-00 air-oil separator is a reliable and effective solution for separating and re-circulating contaminated compressed air back into the system. Its robust design, superior separation efficiency, and ease of installation and maintenance make it an essential component for maintaining the reliability and longevity of compressed air systems in various industries.

The Atlas Copco 1621-9387-00 air-oil separator is a commonly used product for separating and reusing compressed air system's contaminated oil. Let's examine some potential pros and cons of purchasing this separator:

1. Efficient Separation: This separator is known for its high efficiency in separating water, oil, and other contaminants from compressed air. This can help prolong the life of compressor components by preventing the ingestion of harmful substances.

2. Easy Installation: This separator comes with a user-friendly design, making it easy to install in various compressed air systems. It can be mounted horizontally or vertically, depending on the space and installation requirements.

3. Durable Construction: Atlas Copco is a reputable manufacturer known for producing high-quality industrial equipment. The 1621-9387-00 separator is constructed with robust materials to ensure longevity and reliability.

4. Adjustable Drain Valve: The separator features an adjustable drain valve, allowing users to set the desired oil level based on their operational needs.

5. Low Maintenance: The separator requires minimal maintenance, as the coalescing elements only need to be replaced every 2-3 years.

1. Higher Cost: Compared to some other air-oil separators in the market, the Atlas Copco 1621-9387-00 may have a higher price tag.

2. Limited Capacity: This separator has a relatively small capacity, making it unsuitable for large-scale compressed air systems or applications with high oil contamination.

3. Potential for Foaming: In some instances, this separator might produce foam when the oil and water mixture enters the system. This can be mitigated by using the appropriate pre-filtration system and ensuring proper separation settings.

In conclusion, the Atlas Copco 1621-9387-00 air-oil separator offers several advantages, including efficient separation, easy installation, durable construction, adjustable drain valve, and low maintenance. However, it may have some disadvantages, such as a higher cost, limited capacity, and potential for foaming.

Based on the information provided, it is recommended that the Atlas Copco 1621-9387-00 air-oil separator is a suitable choice for medium-sized compressed air systems with moderate oil contamination. It is essential to consider the specific operational requirements, budget, and system capacity when making a final purchasing decision.

Details:

specifications compressorshow:

• brand: Atlas Copco
• mpn: 1621-9387-00
• part type: Oil
• max power: Cfm
• compressor type: Rotary Screw
• orientation: Horizontal
• power supply: Electric
• motor horsepower: Nap
• unit type: Unit
• capacity: 447.64 Cfm 827.54 Cfm
• features: Service Repair Kit
• country/region of manufacture: Germany

shipping compressorshow:

• class: standard
• type: fixed
• service: standard
• transit: 3-8 days

seller compressorshow:

• city: adrian, missouri
• rating: 99.8%
• # reviews: 6932

offer compressorshow:

• options: ship-to-home
• availability: in stock
• in stock #: 2
• best offers: true
• prices: $533.96–$591.95
• item condition: New
• sold #: 21
• started: august 5, 2025

returns compressorshow:

• policy: no returns

payments compressorshow:

• other
• credit card: mastercard
• wallet: google-pay

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Air Compressors