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Industrial Gas Valves

  • Industrial Gas Valves - Are You Looking for valves?

    JTC Valve Sales is an authorized reseller of industrial gas valves. JTC Valve Sales possess years of experience in serving various industries with high-quality, durable, and performance-efficient valves. Valves are critical components in the compressed gas industry and must be properly functions to serve their purpose best.

    All valves available on our online store are built with maximum dexterity and are manufactured by trusted and well-known industrial valve manufacturers, like Sherwood and Rego.

    We supply a wide variety of valves, including:

    • LPG Valves
    • Cylinder Valves
    • Compressed Natural Gas (CNG) Valves
    • Acetylene Valves
    • Medical Valves
    • And many more

    The valves we offer to our customers can serve almost all segments of the compressed gas industry, as well as chemical, cryogenic, medical, and semi-conductor applications.

    JTC carries only valves that comply with all the necessary guidelines and specifications laid out by international valve performance standards, as to prevent them from failing during critical applications.

    We are a team of valve technicians, who are well experienced in valve installations and repairs.

    For more information regarding our valves, please visit us at: www.jtcvalvesales.com, or call (440)346-1259.

  • All That You Should Know About Gas Cylinder Valves

    All That You Should Know About Gas Cylinder Valves

    Cylinder Valves Cylinder Valves

    Gases constantly seek ways to escape from or enter into a gas supply system. Cylinder valves are devices that control the flow of the gases into or out of the cylinder. Pertaining to the escaping nature of gases, cylinder valves are gaining importance like never before.

    What are the types available?

    Packed Valves – These valves are mostly found on acetylene cylinders (B & MC) and corrosive products such as ammonia or chlorine. They typically have a specially designed wrench which has to be removed during shipping & storage.

    Pressure-seal Valves – This is a common valve found on most of the cylinders and can be operated using a hand-wheel at very high pressure levels.

    Diaphragm Valves – You can find these valves on cylinders which demand high levels of protection against leakage such as cylinders containing gas mixtures, high purity gases and rare gases such as krypton and xenon.

    Post-type Medical Valves – These pin-indexed valves are used in some medical gas products to ensure supply of the right gas to a particular apparatus.

    For your convenience and safety, JTC Valves maintains a well-managed inventory of cylinder valves manufactured in the USA by Sherwood and Rego, leading brands in valve manufacturing. All the valves you find here are certified by ASME & ISO 9001 certified.

    JTC Valve Sales serves the market with strong, durable and high quality cylinder valves including chlorine valves, medical valves and welding cylinder valves.

    You can choose a valve that serves your purpose well from the following series:

    Acetylene Valves


    Acetylene Valves Acetylene Valves

    AV Series – It is operated with a hand-wheel or a wrench and is used in small cylinders

    GV Series – It is precisely machined for use in large cylinders

    GVT Series – These valves are designed for large cylinders and can be operated with a hand-wheel


    Industrial Valves


    Industrial Valves Industrial Valves

    GV series – Designed for applications up to 3000 psi

    GVHM series – Designed for applications from 3001 to 6400 PSI

    GRPV series – Designed for 3500 psi as maximum working pressure and 10,000 PSI as burst pressure

    MVHM series (Monel valves) – Designed for applications with maximum working pressure of 6000 PSI and burst pressure 13,500 psi

    SVHM series (Stainless steel valves) – Designed for corrosive application like salt water and chemical processing

    BV series (Hi/lo valves with built-in regulators) – Designed for larger capacity 4500 PSI cylinders

    Medical Cylinder Valves


    Medical Valves Medical Valves

    GV MRI Series - Global Valves for Use in MRI Environments

    KVAB Series - Post-type medical valves for “F” and “D” type cylinders and used for all CCA-860 yokes.

    KVMB Series - Post Medical Valves for Use in Magnetic Resonance Imaging (MRI) Environments

    OxyGen 1 Series - Oxygen Valves with Integrated Pressure Regulators

    YVBA Series - Vertical Outlet Oxygen Valves

    Distinguishable features:
    • 100% helium tested
    • Pressure Relief Devices to ensure excellent flow characteristics
    • Durable & tamper-resistant
    • Can be tapped for dip tube
    • Direct drive stem to reduce friction & low torque operations
    • Integrated brass valves
    • High quality assurance due to ASME & ISO 9001 certifications and automated testing processes

    Safety Precautions:

    • Know the gas before using the cylinder
    • Do not lubricate the valves or apply jointing compounds & tape
    • If the valves are frozen, use warm water to thaw it
    • Use no more than three quarters of a turn to open a valve
    • Never force the valve shut
    • Strictly use recommended hand-wheels or keys to open valves

    Visit JTC Valve Sales and place an order for a valve that fits to your requirements. We are sure you will find it in our stock. We are leading suppliers of all kinds of industrial valves.

  • Choose The Right Industrial Gas Valve

    Industrial Gas Valves Industrial Gas Valves

    Gas valves are used to control the flow of liquids and gases. The gas valves are made from different materials, various sizes, different size of inlet and outlet connections, flow rate, pressure rating and the number of ports. The connection maybe unions, clamps, bolt flanges, butt or socket welds with internal or external threads.

    How are Industrial gas valves made?

    Industrial gas valves are made from metal or plastic. The outer part is called the seat which is hard while the inner lining is made of soft material to enable the valve to close tightly. The moving inner part of the valve that opens or closes is called the body and it fits into the seat. The valves open or close either by a handwheel, a manual lever or can be automated like in car engines.

    Valves are broadly classified as:

    • Angle valve release the content at an angle for maximum flow
    • Balancing valve maintains the consistency in temperature by compensating for the pressure drop
    • Ball valve encourages tight shutting off the gas valve
    • Butterfly valve offers unidirectional flow
    • Block and bleed valve
    • Diaphragm valve separates the flow of contents from the closing element
    • Diverter and directional valve guides the flow through a certain passage
    • Gate and globe valve shuts the valves with a linear motion
    • Metering valves are mixing valves that are used for specialized applications
    • Needle valve has a tapered point at the end of the valve stem
    • Stop cock valve is used for throttling applications

    Specialized industrial gas valves are:

    GV series- European inlet valve is designed for use in every country. The valve is 100% helium leak tested and the metal to metal seal below the bonnet threads prevent pressure at the top of the valve body which offers maximum safety to the user.

    GV series straight thread valves are usable around the world. The heavy duty forged brass body offers higher durability, while the plug design provides excellent flow characteristics and tamper resistance.

    GV series, straight thread chrome plated gas valves are made from heavy duty forged brass and every component is precisely machined to meet the international valve performance standards.

    GV series manifold valves are fitted with a unitized plug designed pressure relief device to match international performance standards.

    GV series tapered thread valves are manufactured at the automated assembly line, which ensures superior quality. The direct drive stem design is optimized with an O ring or a double O ring that reduces friction and is easily operated at lower torques.

    GV series tapered thread, chrome plated valve is made from heavy duty forged brass body for durability at high pressure. The inlet and outlet threads are internal and external at the different ports. Various configurations are available for a wide base of customers worldwide.

    The high purity GV series valves are used in cylinders containing welding gas mixtures, oxygen, argon, hydrogen, helium, carbon dioxide and nitrogen. JTC Valves sales stocks the best quality of industrial gas valves that are manufactured by Sherwood/Rego, the leading valve manufacturers in the USA. Every valve of the GV series is made from the best quality forged brass, every internal part is machined for precision and an automated assembly and testing process ensures a quality gas valve.

    The Gas valves are widely used in various industries that include agriculture, maritime, mining, construction, cryogenic, food service, flood control, medical, pulp and paper, irrigation, food processing, automotive and semiconductor to list a few.

    Your search for the best quality gas valves ends here at JTC valve sales. Find the valve that you require, if it is not listed on the website, that gas valve is definitely at the warehouse. Contact now for all your GV series requirement and avail the best offer for the highest quality product.

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