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Gokluuk

VN-500 Nitrogen Purge Control Valve Regulator And Flow Meter Hybrid Design Nitrogen Purging Regulator w/500psi for leak testing

  • Based on 70 reviews
Condition: New
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$65.59 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 24
Order within 6 hours and 34 minutes
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Features

  • COMPATIBILITY:VN-500 nitrogen purge control valve is a hybrid design of regulator and flow meter w/500psi for leak testing. During use, it can accurately control the flow and pressure of nitrogen to ensure the effectiveness of the purge process
  • FUNCTION:Control the nitrogen flow and pressure to achieve the desired purge effect(TSTPRGBRZ OFF)
  • MATERIAL:Designed with a solid and durable brass body, it has corrosion resistance, pressure resistance and stability, is not easy to wear or break, and can maintain stable performance during high-pressure nitrogen purging processes
  • ADVANTAGES:Using the VN-500 nitrogen purge regulating valve can effectively contamination and corrosion caused by moisture, oxygen, impurities, etc., reduce the risk of acid formation, and ensure that the system operates within a reasonable pressure range. These measures help improve the operating efficiency and reliability of the refrigeration system and extend the service life of the equipment
  • SERVICE:We value your shopping experience and want to ensure that you are satisfied with the product. If you encounter any problems during use, we are very willing to help you

Material: Brass


Brand: Gokluuk


Item dimensions L x W x H: 7 x 5 x 5 inches


Inlet Connection Type: Flange


Outlet Connection Type: Flange


Maximum Operating Pressure: 5E+2 Pound per Square Inch


Number of Ports: 1


Manufacturer: Gokluuk


Material: ‎Brass


Brand: ‎Gokluuk


Item dimensions L x W x H: ‎7 x 5 x 5 inches


Inlet Connection Type: ‎Flange


Outlet Connection Type: ‎Flange


Maximum Operating Pressure: ‎5E+2 Pound per Square Inch


Number of Ports: ‎1


Manufacturer: ‎Gokluuk


Part Number: ‎VN-500


Item Weight: ‎2.55 pounds


Product Dimensions: ‎7 x 5 x 5 inches


Item model number: ‎VN-500


Color: ‎Gold


Included Components: ‎VN-500 Flow Meter Nitrogen Purge Regulator


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 9, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Highly Effective Nitrogen Purge Regulator!
Review Image by Nevena Nevena
I recently purchased the VN-500 Nitrogen Purge Control Valve Regulator and Flow Meter, and I couldn't be happier with its performance! The combination of the flow meter and regulator in one unit makes setup super simple and efficient. No more juggling multiple tools! The flow meter allows for precise adjustments, helping me get accurate readings every time. It's reassuring to know I can trust the figures for reliable testing. Setting it up was a breeze, and the controls are user-friendly. I appreciate not having to spend too much time trying to figure out how it works. If you're in need of a reliable tool for leak testing, I highly recommend investing in this product. It's worth every penny! ... show more
Reviewed in the United States on August 3, 2025 by Nevena Nevena
    • Great product
I really liked using this. I like how it makes my tank a little more compact on my work truck much easier to protect the regulators in this variation. It also has three different settings on it flow test, purge so can be used for many different applications and makes it quite easy 110% happy about this purchase ... show more
Reviewed in the United States on August 29, 2025 by Kyle roll
    • Reliable Nitrogen Purging
The VN-500 purge control valve has exceeded my expectations with its precise control over nitrogen flow and pressure. The hybrid design of regulator and flor meter makes it easy to achieve the desired purge effect. I've noticed a significant reduction in contamination and corrosion in my system and the brass body constructions gives me confidence in its durability. ... show more
Reviewed in the United States on August 21, 2025 by Nicholas Storrs
    • Worth recommending.
The quality of this product is very reliable! I used it a few days ago while performing equipment maintenance in the laboratory. The precise adjustment, good sealing, and stable gas flow control have greatly improved my work efficiency. I feel very confident using it and it is highly recommended.
Reviewed in the United States on August 8, 2025 by Karly Risso
    • Doesn’t line up
The gray cap nob doesn’t line up with the brz or prug or tst it’s a little off I’ve purchased this style valve before and it will click or lock into the place setting and there’s no guarantees it’s in the write position
Reviewed in the United States on July 29, 2025 by Estevan Barrett
    • Works great!
Review Image by Nicole V. Nicole V.
Excellent quality! This nitrogen purge control valve regulator delivers precise control, easy setup, and reliable performance. A must-have for any industrial or hvac workers. Highly recommended!
Reviewed in the United States on July 30, 2025 by Nicole V. Nicole V.
    • Worth the money!
Review Image by Brendan Driscoll Brendan Driscoll
This excellent nitrogen regulator looks like it's of good quality. And it's good quality, works as advertised. No issues, great price.
Reviewed in the United States on August 6, 2025 by Brendan Driscoll Brendan Driscoll
    • Very good quality
It delivers consistent pressure, it is easy to install, and feels durable. it performs exactly as advertised. Definitely a high-quality product that gives peace of mind. Highly recommended!
Reviewed in the United States on July 8, 2025 by May

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