Overview of CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT

CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT is essential components in gas supply systems, used to control the flow and pressure of gas in pipelines. They play a critical role in ensuring safety, efficiency, and reliability in residential, commercial, and industrial applications. Whether for natural gas, propane, or other gaseous fuels, our high-quality gas valves offer precise regulation and durable performance under varying conditions.

Features of CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT

High durability and corrosion resistance materials

Precision engineering for accurate gas flow control

Safe and leak-proof design for reliable operation

Easy installation and maintenance

Available in various sizes and types to suit different applications

(CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT)

Specifications of CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT

This industrial gas valve controls cylinder flow. It fits CO2, helium, nitrogen, and argon tanks. The large hand wheel makes turning easy. You can grip it well, even with gloves. This valve suits high-pressure gas systems. It handles tough industrial settings.

The valve connects using specific threads. One end is 1 1/8-12UNF. This is a standard right-hand thread. The other end is 0.965-14NGO-RH-INT. This NGO thread is also right-hand. These threads ensure a tight, leak-free seal. They match common cylinder outlets. Proper threading prevents connection errors.

Brass is the main material used. Brass resists corrosion well. It handles gas interactions safely. The valve core is durable. It withstands repeated use. Internal parts are precision machined. This ensures smooth gas flow control. Leaks are minimized.

This valve manages high pressures. It works within a wide temperature range. The hand wheel provides clear control. You open or close the valve completely. Partial flow is possible too. The valve position is easy to see. This helps prevent accidental opening or closing.

Safety is a key feature. The design prevents backflow. It blocks gas from flowing the wrong way. Reliable sealing protects users. It stops gas leaks effectively. Regular maintenance is simple. Follow the maker’s instructions for upkeep.

Installation needs the right tools. Match the valve threads to the cylinder port. Tighten connections properly. Always check for leaks after installing. Use approved leak detection methods. This valve is built for dependable gas handling. It meets common industry standards.

(CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT)

Applications of CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT

This valve controls gas flow from cylinders holding carbon dioxide, helium, nitrogen, or argon. It features a sturdy hand wheel for easy manual operation. Workers can open or close the valve smoothly, even wearing gloves. The large hand wheel design gives good leverage. This makes controlling gas release simple and reliable.

The valve body uses durable brass construction. Brass handles these specific gases well. It resists corrosion common in industrial settings. This ensures a long service life and dependable sealing. The valve meets necessary standards for gas containment.

Its key connection is a 1 1/8-12UNF thread. This standard thread size fits common cylinder outlets perfectly. The internal thread is right-hand. Turning the valve clockwise closes it, counter-clockwise opens it. This direction is standard for safety. The connection also uses a 0.965-14 NGO-RH-INT thread. This NGO (National Gas Outlet) thread provides a tight, leak-proof seal. Both threads are precisely machined for secure fitting.

Built-in safety is critical. This valve includes a pressure relief device. A rupture disc protects against dangerous over-pressurization. It bursts safely if pressure climbs too high. This prevents cylinder failure. The valve is rated for standard working pressures of these gases. Always check the pressure rating matches your cylinder.

This valve suits many industrial uses. It works well in welding gas supply systems. It controls shielding gases like argon or helium. It manages carbon dioxide for beverage dispensing or food freezing. It handles nitrogen for purging pipes or inerting tanks. The robust design handles frequent use. The hand wheel allows quick shut-off if needed. Its reliable performance is essential for safe gas handling. Operators trust its simple, effective function daily. Proper installation and regular inspection are vital.

Packing and Shipment

Depends on the products and qty,we could make the packing of coiling,rolls,bundle packing,crates or boxes,etc.

Shipment:By sea,railway,by air or as customer’s request.

Company Profile

Luoyang Datang Energy Tech Co., Ltd. is a leading Chinese manufacturer specializing in high-quality plastic pipes and fittings. Equipped with state-of-the-art automated production lines and supported by a team of 200 professionals, we offer an extensive product line comprising over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gas transmission, and floor heating systems. Our main products include PVC Pipes and Fittings, PE (HDPE) Pipes and Fittings, PPR Pipes and Fittings, and PEX Floor Heating Pipes. 

Should you have any inquiries regarding HDPE Pipe Fitting, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T,L/C at sight,Western Union & Paypal,etc.

5 FAQs of CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT

CO2 He N2 Ar Cylinder Valve Hand Wheel FAQs

This valve controls gas flow from high-pressure cylinders holding CO2, Helium, Nitrogen, or Argon. It uses a hand wheel for operation and has a specific thread connection: 1 1/8-12UNF 0.965-14NGO-RH-INT. Here are common questions.

What gases can I use this valve for?
This valve is made for common industrial gases. These include Carbon Dioxide (CO2), Helium (He), Nitrogen (N2), and Argon (Ar). It handles their pressures safely. Do not use it for other gases like oxygen or acetylene. Those need special valves.

How do I open and close the valve?
Turn the hand wheel. Turn it counter-clockwise to open the valve and let gas out. Turn it clockwise all the way to close the valve and stop the gas. Turn it slowly. Do not force it. Make sure it’s fully closed when not in use.

What does the thread size mean?
The marking “1 1/8-12UNF 0.965-14NGO-RH-INT” tells you the connection type. It fits specific cylinder outlets. The “1 1/8-12UNF” part is the external thread size. The “0.965-14NGO” part is the internal thread size. “RH-INT” means Right Hand Internal threads. You need equipment with matching connections.

How do I connect this valve to my system?
First, ensure the cylinder valve is fully closed. Find the matching connection point on your regulator or hose. Check the threads match the valve specs. Clean the connections. Use the correct wrench to tighten the nut securely. Never overtighten. Always check for leaks after connecting.

What if I suspect a leak?
Leaks are dangerous. If you smell gas or hear hissing, act fast. Close the valve immediately using the hand wheel. Move away from the area if safe. Ventilate the space. Do not use open flames or electrical switches. Check the connection points. Use leak detection solution or soapy water. Bubbles show a leak. If you find a leak, close the valve and contact your gas supplier. Do not try fixing it yourself.

(CO2 He N2 Ar Cylinder Valve Hand Wheel Industrial Gas Valve 1 1/8-12UNF 0.965-14NGO-RH-INT)