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VIVOSUN Nitrogen Regulator with CGA580 Inlet and 7/16'' UNF Outlet Connection, Heavy-Duty Handle Helium Regulator with Double Pressure Gauge

  • Based on 1,469 reviews
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$34.99 Why this price?
Holiday Deal · 30% off was $49.99

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Style: Nitrogen


Features

  • Durable Material: The regulator is made of premium brass, it is high-density, airtight, and has excellent stability; High strength, high toughness and high corrosion resistance mean this device can be used for longer
  • Dual Instrument Design: Durable rubber protector protects the dial for longer; The precision pointer can be rotated to an accurate position through pressure conversion; With a clearly visible dial, youll know the pressure table you need at a glance
  • CGA-580 Tank Inlet: The CGA-580 interface adopts a particle mesh filter structure, which effectively prevents impurities in the gas cylinder from entering the meter with the airflow, ensuring the normal operation of the meter
  • Humanized Design: The T-shaped handle is comfortable to use, and the input pressure can be adjusted according to your needs; The precision thread design ensures high sealing and avoids air leakage; Equipped with a safety valve, when the output pressure is greater than 600Psi, the pressure reducing valve will automatically open
  • Multiple Applications: Ideal for indoor grow rooms, grow tents, greenhouses and hydroponics to increase nitrogen in the growing environment for optimal growth; Also great for laboratories and environmental testing

Manufacturer: ‎VIVOSUN


Part Number: ‎NR-001


Item Weight: ‎3.25 pounds


Package Dimensions: ‎8.11 x 6.89 x 5 inches


Country of Origin: ‎China


Item model number: ‎NR-001


Style: ‎Nitrogen


Material: ‎brass


Power Source: ‎corded-electric


Included Components: ‎Nitrogen Regulator


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 6, 2022


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

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.

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Top Amazon Reviews


  • Great device for the price!
Style: CO2
Excellent! Get you a CO2 tank and a controller, and poof! Bigger Buds Man!
Reviewed in the United States on January 11, 2025 by ShepDawg

  • Save yourself some money and get this one, they are all the exact same unit
Style: CO2
This one is the exact same as the $90 Titan. I ordered a Titan CO2 regulator from a hydro shop thinking price=quality, only it started leaking, mostly just at the beginning of fresh tanks, but over 3 tanks it got worse and I couldn't get it to stop. I didn't have time for the run around and the warranty policy offered them any reason to refuse(if you turn the flow up past halfway warranty void). So I decided to 1)order a replacement, 2)tear into the Titan, see what I can see. Being Prime day, the Vivosun was only $32, as I ordered it I was thinking, man, that looks exactly the same as the $90 Titan. I fixed the Titan, better than new(or better than when I got it, it didn't seem new) and got this one today. See for yourself, one has a Titan sticker, one says Vivosun on the tank pressure gauge, other than that...identical. Oh, and this one was new. I would keep it as a spare, but I called Titan to ask a question and the tech warranty'd mine, but asked me not to ever work on them again, didn't even want it back, told me to cut the cord. I mean, cool, but what was I supposed to do in the meantime, that one won't be here for a couple weeks and I've got hungry plants. Get yourself some Teflon tape and seal up every joint you can, your tank will last longer. ... show more
Reviewed in the United States on October 18, 2020 by Call_me_JJ Call_me_JJ

  • Can't beat it for twice the price
Style: Argon
I'm a hobby welder so cost is a significant factor in equipment. This regulator works perfectly fine for my skill level at 1/10 of the price of a name brand from a welding shop. Not a lot to write - easy to set up and adjust. I haven't had to readjust the flow at all unless I'm changing the cup and need a different flow rate. Can't ask for much more in a regulator than set and forget. ... show more
Reviewed in the United States on February 28, 2024 by Aaron Pasteris

  • BUY 2
Style: CO2
they work ok, but so far I have had to buy 3 in 2 years each has had a different part fail, first was the pressure gauge the needle fell off, another was the solenoid would not shut off even after power was cut, so I have resolved to buying several and changing parts as needed, I suggest buying 2 because when they do fail and they will you will need a back up and the price is good enough to put up with it ... show more
Reviewed in the United States on October 16, 2022 by CORNPOPP

  • Don’t buy this. It’s not quality for CO2 home aquarium.
Style: CO2
I only had this for six months. The only reason I’m taking the time to write this is because this regulator is really low quality junk. I feel a responsibly to warn people. I’m replacing it today after only having it six months. The ball valve leaked. I can deal with that but the plastic is so cheap it stripped even though I was being very careful. The solenoid gets really hot. What ended up making me replace it was after about five days the solenoid would fail and release all my co2 over night. This happened twice. I think it’s dangerous and a fire hazard. It seems like it’s modified for home CO2 aquariums. Idk. It’s junk. You’ve been warned. ... show more
Reviewed in the United States on February 26, 2023 by N. L. Coco

  • Great deal and service!!
Style: CO2
Great deal and service!!
Reviewed in the United States on January 25, 2025 by Edgardo Mora

  • Best bye
Style: Argon
For welding
Reviewed in the United States on December 13, 2024 by joseph e.

  • Keep the pressure
Style: Argon
I bought this pressure regulator for my wire feed welder and it works great and at a good price
Reviewed in the United States on September 1, 2024 by Gary C.

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