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hpdavv high-pressure dive tank for safe and efficient scuba diving experience: thickened explosion-proof co2 cylinder with lightweight aluminum bottle in various sizes logo

HPDAVV High-Pressure Dive Tank For Safe And Efficient Scuba Diving Experience: Thickened Explosion-Proof CO2 Cylinder With Lightweight Aluminum Bottle In Various Sizes Review

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Revainrating 3.5 out of 5  
Rating 
3.4
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Details

BrandHPDAVV
Recommended Uses For ProductSpraying
Item Weight1.1 Pounds
Capacity0.45 Liters
Color0.45L Bottle -Black

Description of HPDAVV High-Pressure Dive Tank For Safe And Efficient Scuba Diving Experience: Thickened Explosion-Proof CO2 Cylinder With Lightweight Aluminum Bottle In Various Sizes

Material: Aluminum, Water Volume: 0.45L,Filling Gas: Air, High quality aluminum cylinder. Product Specification: 20-30mpa / 3000-4500psi service pressure, CE certificated, M18x1.5 bottle screw thread size. Product Structure: Using high-quality raw materials AL6061 aluminum alloy liner with full-wrapped carbon fiber and glass fiber winding, external surface treatment is epoxy coated. Porduct Application: Loading gas, Emergency escape respirator, Fire breathing apparatus, Underwater breathing apparatus, Lifesaving of ships, Clean energy, Snorkeling diving breathing, PCP rifle and Paintball filling, Medical care and Mine emergency etc. it can be used in various positive pressure breathing apparatus.

Reviews

Global ratings 3
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  • 4
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Type of review

Revainrating 3 out of 5

Doesn’t come with O rings

It’s hard to mess up a 4500 psi tank except for when it shows up without the accessories in the description. As the title states, mine arrived without an o-ring. I ended up having to use one of the spares that came with my Hatsan Blitz.Don’t forget to buy pure silicone grease and scuba m18 o-rings if you get this tank.

Pros
  • Build quality was better than expected
Cons
  • The HPDAVV High-Pressure Dive Tank may be unsuitable for inexperienced divers, as the thickened explosion-proof CO2 cylinder requires proper handling and maintenance to prevent accidents and ensure optimal performance

Revainrating 4 out of 5

Buyer beware: my feedback

SO. Where to start? If you know what you are looking at, you understand that this is not carbon fiber anything. I purchased the .45L epoxy covered bottle and will say the epoxy is a nice finish and all, but does not contribute in any way to bottle strength or integrity. This a 3000 PSi working pressure flat bottomed aluminum tank. Fit and finish were great, threads are smooth and clean. I put a high output regulator on mine and it works like a champ filling my PCP air rifle, I use two as a…

Pros
  • Great product
Cons
  • Some users may find that the HPDAVV High-Pressure Dive Tank requires a significant amount of effort to refill and maintain, as specialized tools and knowledge may be necessary to properly service the tank and ensure its longevity

Revainrating 3 out of 5

Will not accept ninja regulator

Much heavier than expected and will not accept ninja type regulator. different thread. Okay if you buy Chinese regulator

Pros
  • Good quality
Cons
  • While the HPDAVV High-Pressure Dive Tank is designed to provide a safe and efficient diving experience, it may be relatively expensive compared to other dive tanks on the market, limiting its accessibility to budget-conscious consumers