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  2. sku: 15900565201332604
  3. QOLEKOG AW4000-N4

QOLEKOG AW4000-N4 Npt Regulator Separator Compress Water Air Pressure Filter 1/2

Aw4000-n4 Qolekog 1/2 Inch Npt Air Filter Pressure Regulator Combo Water Separator For Compress

( Brand: Qolekog ), ( Manufacturer Part Number: AW4000-N4 ), ( Part Type: Pressure Regulator Gauge Filter ), ( Size: 1/2 Npt ), ( Style: Semi-auto Drain )

Review QOLEKOG 1/2 Inch Npt Air Filter Pressure Regulator Combo Water Separator Compress

The Qolekog Aw4000-N4 1/2 NPT Air Filter Pressure Regulator Water Separator is a versatile and high-performing accessory designed for use with compressors. This device is a crucial component for maintaining the efficiency and longevity of your compressor system, especially in industrial settings where clean, dry, and regulated air is essential.

The Aw4000-N4 is engineered with a robust construction, featuring a durable brass body that resists corrosion and wear, ensuring long-lasting performance. The 1/2 NPT thread connection makes it compatible with a wide range of compressors, making it a flexible addition to your toolkit.

One of the standout features of this air filter regulator is its built-in water separator. This function helps remove condensation and moisture from the compressed air, preventing damage to tools and equipment that could be caused by water droplets. The separator ensures that the air supplied to your system is dry, reducing the risk of rust and bacterial growth.

The Aw4000-N4 also includes an adjustable pressure regulator, allowing you to set the compressed air pressure to your specific requirements. This feature is invaluable in applications where precision and control are key, such as in pneumatic tools or inflatable equipment.

With a maximum working pressure of 150 PSI (10.3 bar), this air filter regulator can handle demanding tasks with ease. It is suitable for use in various industries, including automotive, manufacturing, construction, and general workshop applications.

In summary, the Qolekog Aw4000-N4 1/2 NPT Air Filter Pressure Regulator Water Separator is a reliable and effective solution for maintaining a clean, dry, and regulated air supply for your compressor system. Its robust construction, built-in water separator, and adjustable pressure regulator make it an indispensable tool for anyone using a compressor in their work or hobby projects.

The Qolekog AWS4000-N4 1/2 NPT Air Filter Pressure Regulator Water Separator for Compressors is a device designed to regulate the pressure and separate water from the air in a compressor system. Here are some pros and cons to consider before purchasing:

Pros:

1. Pressure Regulation: The device can help maintain a consistent air pressure at the point of use, which is crucial for many workshop applications.

2. Water Separation: The built-in water separator helps prevent water from entering the system, which can damage tools and cause corrosion.

3. Filter: The air filter can trap debris and contaminants, extending the life of the compressor and tools.

4. Easy Installation: The design is relatively straightforward, making it easy for DIY enthusiasts to install.

Cons:

1. Quality Concerns: Some users have reported issues with the quality of the product, such as leaks and poor construction.

2. Limited Adjustability: The pressure regulator may not offer a wide enough range of adjustability for some users.

3. Maintenance: The filter will need to be regularly cleaned or replaced to maintain performance.

In conclusion, the Qolekog AWS4000-N4 can be a useful addition to a compressor system, providing pressure regulation and water separation. However, potential buyers should be aware of the quality concerns and limited adjustability, and consider these factors when deciding if this product is right for their needs.

If you're looking for a reliable pressure regulator and water separator, I would recommend researching other brands as well, and reading reviews from multiple sources to make an informed decision. If the Qolekog AWS4000-N4 meets your needs and you're comfortable with the potential issues, it could be a worthwhile investment for your compressor system.

Details:

Item model number: AW4000-N4. Feature1/2 NPT Semi-Auto air compressor regulator with Gauge - 150 Psi. The wrong direction will cause the regulator to fail work. #69 in Compressed Air Combination Filter Regulators.

Bowl . Manufacturer: Qolekog. Customer Reviews: 4.2 out of 5 stars 41 ratings. Style: Semi-Auto Drain.

part #: aw4000n4 price

  • $53.11

specifications pressureswitchiz:

  • brand: Qolekog
  • mpn: Aw4000-n4
  • part type: Pressure Regulator Gauge Filter
  • size: 1/2 Npt
  • style: Semi-auto Drain

shipping pressureswitchiz:

  • service: Expedited, Overnight
  • transit: 3-8 Days
  • cost: $0.00
  • type: Fixed
  • class: Expedited, One-day

seller pressureswitchiz:

  • rating: 98.4%
  • # reviews: 1479
  • city: San Bernardino, CA

offer pressureswitchiz:

  • sold: 0
  • started: September 22, 2025
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 2

returns pressureswitchiz:

  • paid by: Seller
  • method: Money back
  • time: 60 Days
  • policy: Returns Accepted

payments pressureswitchiz:

  • wallet: Google-pay
  • other
  • credit card: Diners-club

general pressureswitchiz:

  • Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Air Pressure Gauges
  • condition: New
part type: pressure regulator gauge filter, size: 1/2 npt, style: semi-auto drain,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > air pressure gauges, sku: 15900565201332604,
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1 offer $53.11 USD
  • New. Offer #1 priced at $53.11 + $0.00 shipping estimate = $53.11* total. Included Components: one Bracket, two 1/2" MNPT Hex Brass Nipples, two push to connect fitting 1/2"OD-1/2"MNPT, one Teflon tape See more. The wrong direction will cause the regulator to fail to work.FREE SHIPPING

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