Cryogenic needle valves are used with liquid gases, such as oxygen and nitrogen, for safe handling and precise injections. These are used in both scientific and entertainment applications such as filmmaking. Many of the same distributors supply both causes.

Gather cryogenic needle valves information to determine the sizes and other features you need for your specific use. Then make a cryogenic needle valves list of those sizes and features to have handy when ordering. To find cryogenic needle valves right for you, you should:

1. Find reputable suppliers and providers of cryogenic needle valves for the highest quality and latest technology.

2. Consider the size of the cryogenic needle valves you need for your specific application.

3. Shop for wholesale cryogenic needle valves to save money on bulk orders.

Action Steps
The best contacts and resources to help you get it done

Find a reputable cryogenic needle valves provider

Locate reputable cryogenic needle valves distributors for the highest quality and latest technology to avoid accidents, injuries or damage to the product. Ask for references and follow up with the references before trusting a company fully.

I recommend: Dragon Valves' cryogenic needle valves are designed for all cryogenic applications, including liquid oxygen and liquid nitrogen. They offer a variety of end connections for easy valve fitting. Generant creates cryogenic relief valves made to relieve gas pressure.

Determine what size of cryogenic needle valve you need

There are many different sizes of cryogenic valve sizes to choose from and these can affect the size of the cryogenic needle you choose to use, all depending on the application. Find a cryogenic needle valve provider that offers a large assortment for one-stop shopping and quality products.

I recommend: Cryocomp is a leading provider of cryogenic valves in a variety of different size pipes and tubes. They also offer an adapter kit of mismatch tube/pipe to needle attachment. Velan carries a variety of needle valves in different sizes and materials for the best protection of your product and flow control.

Consider the material choices for cryogenic needle valves

Choose the materials that will work best for you when looking and ordering cryogenic needle valves. There are many materials used to manufacturer these, including stainless steel, bronze and other metals. Them materials used can affect the way the cryogenic gases respond. Many manufacturers also offer customization services for custom size or material needs for needle valves.

I recommend: Hy-Loc carries a wide range of stainless steel needle valves and other cryogenic valves in many sizes. The Specialty Mfg. Company sells both plastic and brass needle valves in a variety of sizes for cryogenic and other uses.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Always use the highest level of safety when dealing with cryogenic liquids, cryogenic needle valves and the overall cryogenic process to avoid injury.