Pneumatic ball valve

Size:  ½” – 12″ (15mm – 300mm)
Temperature: -46°c to 343°c
Pressure : ASME class 150、ASME class 300.(pn10 to pn40 covered)
End connections:
ASME B16.34 class 150、ASME B16.34 class 300
DIN PN16、PN25、PN40
JIS 10K、20K
Body : CF8、CF8M、CF3M、WCB
Pneumatic Actuator:Double acting,Single acting normally closed, acting,Single normally open


    Pneumatic ball valve: double acting and single acting

    The Pneumatic Ball Valves This two piece valve is designed with a full port and comes in sizes ranging from ½” to 12″ (15mm – 300mm) and works in temperatures from -46°c to 343°c. The available pressure ratings include ASME class 150, ASME class 300, DIN PN16, PN25, PN40, JIS 10K and 20K. It is also made with body materials of stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB) as well as seat materials of PTFE or PEEK. With such a wide range of configurations, it is suitable for applications like process control, tank farms, fueling, oil & gas and many more.

    What sets this apart from other valves is its built-in ISO 5211 Direct mounting pad for easy automation, Frie safe design approved design feature along with an anti-static device for ball-stem-body and blow-out proof stem as well as a unique pressure balance hole in the ball slot with TA-LUFT design approved and a casting boss on the body for draining.

    Adding additional convenience for those who need automated solutions is its pneumatic actuator with torques ranging from 10Nm to 8000 Nm depending on what your needs are. It also has multiple control settings including Double acting, Single acting normally closed or open alongside pneumatic accessories like Solenoid valve, limit switch box , filter E/P positioner and hand wheel!

    So if you’re looking for a reliable and top of the line valve that can be used in various applications then make sure you get your hands on the pneumatic actuated ball valves

    Standard technical parameters


    Design GB/T12237/1989 ASME B16.34
    DIN 3357/1
    ASME B16.34
    Pressure PN116-PN40 ASME B16.34 CLASS 150
    ASME B16.34 CLASS 300
    JISB2001 10K
    JIS B2001 20K
    Face to face GB/T12221 ASME B16.10 DIN 3202 JIS B2002
    End Flange GB/T9113 JB/T79 ASME B16.5 DIN 2543-2545 JIS B2212
    JIS B2214
    Inspection Test GB/T13927 API 598 DIN 3230/3 JIS B2003
    Fire safe API 607 API 607 4 th1993 API 607 4 th1993 API 607 4 th1993

    Ball valve
    Ports: full port
    Body style: two piece
    Size range:  ½” – 12″ (15mm – 300mm)
    Temperature range: -46°c to 343°c
    Pressure ratings: ASME class 150、ASME class 300.(pn10 to pn40 covered)
    End connections:
    ASME B16.34 class 150、ASME B16.34 class 300
    DIN PN16、PN25、PN40
    JIS 10K、20K
    Body materials: stainless steel(CF8、CF8M、CF3M)、 carbon steel (WCB)
    Seat materials: PTFE、PEEK
    Applications: process, tank farms, fueling, oil & gas

    • Design features:
    • Built-in ISO 5211 Direct mounting pad easy automation
    • frie safe design approved
    • Anti-static devices for ball-stem-body
    • Blow-out proof stem
    • Pressure balance hole in ball slot
    • TA-LUFT design approved
    • Casting boss on body for draining

    Pneumatic Actuator
    Output Torque 10Nm to 8000 Nm
    Control: Double acting,Single acting normally closed, acting,Single normally open
    Pneumatic accessories: Solenoid valve, limit switch box , filter, E/P positioner, hand wheel

    All double acting and spring return units are suitable for both on/off and throttling applications. Actuators which can be actuated with other media such as hydraulic oil or water are also available as an option.

    1, Two independently adjustable travel stop screws and a cam on the output shaft to permit precise bidirectional adjustment of movement in both the open and closed positions for quarter turn valves (+5° to -5° limit adjustment)
    2, Integral porting
    3, Standard units have anodized aluminum bodies with polyester coated end caps.
    4, Special coatings and materials available for corrosive environments
    5, NAMUR accessory compatible


      Electric ball valve application

      pneumatic ball valve size


      Ball valve size chart and size table Ball valve size chart and size table Ball valve size chart and size table

      The Pneumatic Ball Valve: A Technological Marvel in Flow Control

      The pneumatic actuated ball valve, a key offering in our extensive product portfolio, is an embodiment of our technical expertise and commitment to quality. It represents an innovative solution for flow control across diverse industrial applications.

      A air actuated ball valve operates by leveraging the power of compressed air. The heart of this device is a spherical disc, the ‘ball’, which rotates to control the flow of fluids. When aligned with the flow, the valve is open; when perpendicular, it obstructs the flow, effectively enabling or inhibiting fluid passage at the operator’s discretion.

      The robust design of the pneumatic actuator ball valve ensures durability and operational efficiency. Its ability to withstand high pressures and temperatures makes it an indispensable asset in various industries.

      In the oil and gas sector, both onshore and offshore operations extensively utilize this valve. Its resilience against harsh environments and volatile substances makes it ideal for controlling the flow of petroleum products under extreme conditions.

      The petrochemical industry also benefits from the pneumatic ball valve’s capabilities. Its ability to deliver tight shutoff even after prolonged use makes it an optimal choice for managing the flow of corrosive fluids and gases. Furthermore, its quick-acting nature is crucial in fire protection systems, where immediate response is essential.

      Power generation plants use our pneumatic ball valves in high-pressure boiler feed water systems and cooling circuits. Its ability to withstand intense pressure makes it an ideal fit for these critical applications.

      Food processing and pharmaceutical industries also reap the benefits of our pneumatic ball valve. Its easy-to-clean design and capability to establish airtight sealing are vital in maintaining sterile and hygienic conditions.

      Water treatment facilities implement our pneumatic ball valve in their systems due to its reliability and durability, contributing significantly to efficient operations and water conservation efforts.

      Every pneumatic ball valve we manufacture undergoes rigorous R&D and strict quality control processes. This ensures that they meet the highest industry standards and provide our customers with a reliable, high-performance solution for their flow control needs.

      In conclusion, our pneumatic ball valve, with its versatile design, robust construction, and exceptional performance, demonstrates our dedication to delivering industry-specific, high-quality valve solutions. Its wide range of applications underscores its superiority over other similar products in the market, making it an invaluable asset in various industrial settings.

        pneumatic ball valve

        pneumatic ball valve

        pneumatic ball valve

        pneumatic ball valve


        What is a pneumatic ball valve?

        A pneumatic ball valve is a type of quarter turn, on/off valve that uses either compressed air or gas as the operating medium. This type of valve has two ports that are connected when the valve is in an open position and disconnected when in a closed position. Pneumatic ball valves are typically available in full port designs, meaning they have no restrictions to flow size within their body and therefore have lower pressure drops than other types of valves.

        They come with a range of sizes from ½” to 12″ (15mm – 300mm), temperature ranges between –46°C and 343°C, and pressure ratings ranging from ASME class 150 to ASME class 300 (PN10 to PN40). End connections can include ASME B16.34 class 150 and 300, DIN PN16-25-40, JIS 10K & 20K, etc., while construction materials can include stainless steel (CF8M/CF8/CF3M), carbon steel (WCB) or other alloys depending on application requirements.

        Pneumatic ball valves feature several unique design features such as built-in ISO 5211 direct mounting pad for easy automation; blow-out proof stem; frie safe design approved; anti-static devices for ball–stem–body; pressure balance hole in the ball slot; TA-LUFT design approved; casting boss on body for draining which make them ideal when used in process plants like tank farms often found with oil & gas applications around the world.

        How does an air actuated ball valve work?

        An air actuated ball valve is a device that uses pressurized air to open and close valves, regulating the passage of fluids in a system. It prevents backflow and contamination by keeping its internal components from direct contact with the material flowing through it. This type of valve is ideal for many applications, including process control, tank farms, fueling, oil & gas, and more.

        What is the difference between an actuated ball valve and a solenoid valve?

        The difference between an actuated ball valve and a solenoid valve can be significant depending on the application. An actuated ball valve is a device used to control the flow of liquids and gases in systems requiring precise control of flow, pressure or temperature. It works by using actuators such as electric motors, pneumatic cylinders, or hydraulic cylinders to move a spherical disc-shaped closure element within pipework. This allows for on/off control of system resources with accuracy and repeatability adjustable through manual or automated means.

        A solenoid valve is an electromechanical device that uses an electrical current to open and close valves automatically when energized (or de-energized). It consists of an enclosed coil with movable core which opens and closes by magnetic field created by running current through it. The purpose of using these valves is automation in various industrial applications like fuel injection systems for combustion engines, air conditioning units etc; airtight seal generation in fluid power systems; biomedical process controls etc. Solenoid valves can be either normally closed (NC) or normally opened (NO) depending upon their configuration even though both are technically considered 2 port valves since they have only two ports – Inlet & Outlet – connected together when kept unpowered/energized while being separated when powered/energized due to the operation mechanism involved.

        What are the applications of pneumatic ball valves?

        Pneumatic ball valves are incredibly useful pieces of equipment in a wide variety of industries, and they offer numerous advantages over other types of valves. In the world of industrial automation, pneumatic ball valves play a major role in controlling fluids such as air, gas, water and oil. Here is an overview of some applications where these type of valves are used:

        Pneumatic ball valves are often used to control and switch between different pipes in compressed air systems found in factories or manufacturing plants. They can be used to restrict or adjust the flow rate which helps ensure that only the necessary amount of air pressure flows through at any given time. This helps conserve energy while also improving overall plant efficiency levels.