Motorized top-mounted ball valves

Top-mounted ball valve is a valve body structure for the top-mounted design of high-performance ball valves, widely used in petroleum, natural gas, chemical industry, electric power, metallurgy, paper and other high-temperature, high-pressure and large pipeline conditions. The valve is suitable for water, oil, gas, steam, acid and alkali solutions and other media, with excellent sealing and corrosion resistance. The most important feature of the top-mounted ball valve is that the seal can be repaired and replaced online without disassembling the whole section of pipeline, which significantly reduces the downtime and maintenance costs. The product structure is sturdy, small flow resistance, rapid opening and closing, can be equipped with manual, pneumatic, electric and other driving methods, convenient to realize remote automation control. Its advantages include strong pressure resistance, long life, reliable sealing, especially suitable for continuous operation, frequent operation or working conditions requiring high safety. Top-mounted ball valves can not only realize medium cut-off and connection, but also meet the flow regulation needs, is the ideal choice for modern industrial fluid control system with high efficiency, safety and economy.
Motorized top-mounted ball valves

Motorized top-mounted ball valves

Model: TQ947F/Y/H/PEEK
Subtitle:In-line service ball valves
The Motorized Top-Mounted Ball Valve is an advanced valve solution designed to provide precise flow control for high performance systems. The valve features a top-mounted design that is easy to maintain and service, ensuring minimized downtime and cost-effective operation. It is ideally suited for applications that require frequent maintenance without the need to dismantle piping...

Product Overview

The Motorized Top-Mounted Ball Valve is an advanced valve solution designed to provide precise flow control for high performance systems. The valve features a top-mounted design that is easy to maintain and service, ensuring minimized downtime and cost-effective operation. It is ideally suited to applications that require frequent maintenance without the need to dismantle piping. The valve is commonly used in the oil and gas, chemical, power generation and water treatment industries, where reliable performance and durability under extreme conditions are essential.

The valve is equipped with an electric actuator for automatic operation and precise control of the valve, and is suitable for automated systems and remote control environments.

Main features

Top-Mounted Design: The top-mounted design allows maintenance or replacement of internal components (ball, seat, stem, etc.) without removing the valve from the pipeline. Downtime is significantly reduced because the valve body remains in place during maintenance.
This design is ideal for installing valves in hard-to-reach or critical locations where removing and reinstalling valves can be time-consuming and costly.

Electric Actuators: Electric actuators enable precise flow control and remote operation, providing consistent and reliable valve positioning. The actuator can be connected to a control system for automatic or remote control of the valve.
Regulating, on/off and explosion proof actuator options are available for a wide range of operating environments and requirements.

High durability and performance: Top-mounted ball valves are designed to operate at high pressures and temperatures and are ideally suited to industries with demanding service requirements.
The valve body is typically made of carbon, stainless or alloy steel, providing excellent resistance to corrosion, erosion and wear.

Leak-proof sealing: The valve utilizes a variety of sealing technologies, including metal-to-metal seals and soft seals (e.g., PTFE, PEEK), to ensure a tight seal even at high pressures and temperatures.
The valve's self-cleaning design helps maintain seal integrity, minimizing the risk of leakage and ensuring long-term reliability.

Versatile: Available in a wide range of sizes, this valve can be used to control the flow of liquids, gases and slurries in a variety of industries.
Full bore design ensures minimum pressure drop and maximum flow.

MODULAR CONSTRUCTION: Electric top-mounted ball valves are modular in design with replaceable components that can be maintained independently and easily. This reduces the total cost of ownership and extends the service life of the valve.

Product Advantages

Easy Maintenance and Access: The top-entry design allows technicians to access the valve's internal components without removing the valve from the pipeline, significantly reducing maintenance time and costs.
This is especially beneficial in applications where the valve is installed in hard-to-reach or high-risk environments.

Reduced downtime: Because the valve remains in place during maintenance, downtime is minimized, which is critical in industries where continuity of operations is important.

Enhanced control and automation: Electric actuators provide precise control of valve operation and can be integrated into automated control systems for more efficient and accurate process management.
The ability to operate valves remotely or automatically improves operational efficiency, reduces the risk of human error and ensures consistent performance.

Safe and reliable: The valve is designed with reliable sealing technology and safety features to prevent leakage and ensure safe operation even under extreme conditions.
Explosion-proof actuator options ensure that the valves can operate safely in hazardous environments such as oil and gas and chemical industries.

Longer service life: The modular and robust design of the valve ensures a longer service life, and its easy-to-replace components can be serviced without prolonged downtime, reducing the need for valve replacement and increasing cost-effectiveness.

Suitable for high-pressure and high-temperature applications: Electric top entry ball valves can cope with high-pressure and high-temperature environments, and are suitable for use in the oil and gas, chemical and power generation industries.

summarize

The Motorized Top Entry Ball Valve is a high performance valve designed to provide reliable, efficient and accurate flow control for demanding applications. The top entry design is easy to maintain and significantly reduces downtime and operating costs. Coupled with an electric actuator, the valve provides advanced automation and precise control for use in industries such as oil and gas, chemical, power generation and water treatment. The valve is capable of withstanding high pressure and temperature environments, and its modular construction ensures a long service life and very low maintenance costs. Whether installed in remote locations or critical systems, the motorized top entry ball valve provides the reliability, safety and performance required to ensure your operations run smoothly.

Product Parameters

Nominal diameterDN50-DN600 (2"-24")
Nominal pressurePN10-PN100 (150LB-1500LB)
design standardAPI 6D, ANSI B16.34, ASME B16.10, ISO 9001
connection methodflangeless
Valve MaterialCarbon steel, stainless steel (304/316)
Sphere materialStainless steel (304, 316), carbon steel
Seat MaterialPTFE, PEEK, metal-to-metal seals
Sealing formSoft seals (PTFE, PEEK), metal-to-metal seals
actuatorsMotorized (on/off, adjustable, explosion-proof)
Actuator VoltageAC 220V, DC 24V, AC 110V
control methodOn/Off, Adjustment, Remote/Automatic control
mountingTop entrance (internal maintenance without removing piping)

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