GARWIN AN6121-2 Nos Oil Separator

( Brand: Garwin ), ( Manufacturer Part Number: AN6121-2 ), ( Part Type: Oil )

Review GARWIN Nos Oil Separator Unused fits G300

The Garwin AN6121-2 NOS G300 Oil Separator is an essential component for maintaining the efficiency and longevity of various industrial applications, particularly those involving hydraulic systems. This oil separator is specifically designed to separate and remove free water, condensate, and fine contaminants from the hydraulic fluid.

The unit is constructed from high-quality materials, including a robust aluminum housing that ensures durability and resistance to corrosion. It features a large capacity bowl with a volume of 300 liters (84.5 gallons), providing ample space for separating and storing the extracted water and contaminants. The bowl is equipped with a sight glass, enabling easy monitoring of the separation process and the accumulation of water and contaminants.

The AN6121-2 NOS G300 Oil Separator utilizes a 3-stage oil/water separation process, which includes a coalescing media, a demister pad, and a fine mesh filter. The coalescing media facilitates the merging of small oil droplets into larger ones, making the separation process more efficient. The demister pad further refines the separation by removing any remaining water droplets, ensuring a high-quality oil output. The fine mesh filter catches any remaining solid contaminants, maintaining the cleanliness of the hydraulic fluid.

This oil separator is easy to install, with a simple bolt-on design that minimizes the requirement for modifications to existing systems. It is also compatible with various hydraulic fluid types, making it a versatile solution for various industrial applications.

The Garwin AN6121-2 NOS G300 Oil Separator is an indispensable piece of equipment for maintaining hydraulic system performance and ensuring the optimal functioning of industrial machinery. Its robust construction, large capacity, and efficient separation process make it a reliable and cost-effective solution for managing hydraulic fluid contamination.

The Garwin AN6121-2 NOs G300 Oil Separator is a device designed to separate water and oil in compressed air systems. Here are some pros and cons of buying this oil separator:

1. Effective Separation: The Garwin AN6121-2 NOs G300 Oil Separator is known for its high efficiency in separating water and oil from compressed air. This can help prevent damage to equipment and improve overall system performance.

2. Large Capacity: With a large capacity of 0.3 gallons, this oil separator can handle a significant amount of water and oil before needing to be drained.

3. Easy Installation: The oil separator comes with a mounting bracket and all necessary hardware for easy installation. It can be installed horizontally or vertically, making it a flexible option for various compressed air systems.

4. Durable Design: The Garwin AN6121-2 NOs G300 Oil Separator is made of high-quality materials, including a stainless steel housing and a polypropylene bowl. This makes it a durable option for long-term use.

5. Low Maintenance: The oil separator requires minimal maintenance, as it only needs to be drained periodically.

1. Size: The Garwin AN6121-2 NOs G300 Oil Separator is larger than some other options on the market. This may make it less ideal for smaller compressed air systems or limited installation spaces.

2. Cost: Compared to some other oil separators, the Garwin AN6121-2 NOs G300 Oil Separator may be more expensive.

3. No Drain Valve: The oil separator does not come with a drain valve, which may require additional purchase and installation for those who prefer this feature.

In conclusion, the Garwin AN6121-2 NOs G300 Oil Separator is an effective and durable option for separating water and oil from compressed air systems. Its large capacity, easy installation, and low maintenance make it a valuable investment for many applications. However, its size and cost may be drawbacks for some users. Ultimately, the decision to purchase this oil separator depends on the specific needs and budget of the user. If the benefits outweigh the drawbacks for your application, then the Garwin AN6121-2 NOs G300 Oil Separator is a recommended option.

Details:

One looks original and the other I don't think is. This is new and never been used but vintage stock. There are two plugs that on them. This is from my fathers old aircraft parts collection.

See photos for details.

part #: an61212 prices

• $44.80-$85.00

specifications aviationpar:

• for models: G300
• brand: Garwin
• mpn: An6121-2
• part type: Oil

offer aviationpar:

• options: Ship-to-home
• started: January 18, 2026
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New other see details

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• service: USPS Ground Advantage
• carrier: USPS
• transit: 5-9 Days
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• type: Calculated
• cost: $0.00

seller aviationpar:

• # reviews: 784
• city: Fish Creek, Wisconsin
• rating: 100.0%

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• policy: No Returns

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