0.830 inch
The bottom of the valve is a female CGA (compressed gas association) 320 with thread size 0.830 inch at14 threads per inch). It is the standard fitting for CO2 gas cylinders having the CGA 320 male thread (0.825 inch at 14 threads per inch). All newer paintball and all industrial CO2 gas cylinders are CGA 320.

What size thread is a CO2 tank?

It has 1/4″ NPT right hand threading which attaches to your CO2 regulator, and the other end will fit on your standard CGA 320 CO2 tank valve.

What is a cga320 thread?

CGA 320 Inlet Nut, 2.5″ Nipple with Filter and Flat Washer. This fits 1/4 NPT connection. For CO2 regulators with a 1/4 NPT connection with left hand threads. Brass Construction Rated at 3000PSI. This nut and nipple has left hand threads and will work great on your kegging regulator.

What is CGA fitting?

A CGA fitting is the standardized system for the attachment of a compressed gas cylinder to the required regulator or transfer line. Examples of CGA fittings would be CGA-580 for Non-flamable, Non-oxidizing gasses such as Nitrogen, Argon, or Helium.

What thread is a CO2 regulator?

With A Gas Adapter? This Heavy-duty dual gauge regulator shows the remaining pressure in your gas bottle as well as the pressure inside your keg. The Type 30 thread is the standard thread for Australian CO2 gas bottles.

How do you tell if your CO2 tank has a siphon tube?

How can I tell a CO2 cylinder with a syphon tube valve / dip tube? Gas bottle with a syphon tube are usually marked with an additional label stating the type of valve. Partly symbolizes a vertical color line in addition the so-called “dip tube”.

What CGA 346?

Product Description. CGA-346 is designated for AIR at pressures up to 3000 PSI. This valve has 3/4” NGT Threads which is the most commonly used with storage cylinders. Typical storage pressures are 2216, 2265.

What are CGA fittings used for?

Designed to handle high-pressure welding applications, these fittings are commonly used to connect pressure regulators to compressed gas tanks or cylinders. Fittings are also known as CGA (Compressed Gas Association) fittings. They are brass for good corrosion resistance. Fittings with left-hand threads are identified with a notch in the nut.

How do you connect a compressed gas hose to a regulator?

Slide a high-pressure hose nipple for compressed gas into one of these nuts to connect a pipe to the inlet of a pressure regulator. They are also known as CGA (Compressed Gas Association) nuts and inlet nuts. Brass nuts have good corrosion resistance and are softer than 316 stainless steel nuts, so they’re easier to thread together.

Can a compressed air regulator be used in a CO2 tank?

Worked on my CO2 tank feeding my garden. Don’t make the same mistake as me and think a standard compressed air regulator will work. It’ll get too cold and make a small explosion. Could not get a get an airtight seal to ball valve with tape or dope.