Gas & Renewable Energy

The global energy landscape is undergoing a profound transformation. Traditional gas-based power generation continues to play a vital role in ensuring reliable electricity supply, while renewable energy sources are rapidly expanding to meet sustainability goals.
One of the most transformative developments in the energy sector is the integration of natural gas and renewable energy solutions, helping industries achieve greater energy efficiency, reliability, and sustainability.

As the global energy sector accelerates toward decarbonization, natural gas and renewable energy play a vital role in ensuring a reliable, efficient, and sustainable energy supply. Natural gas serves as a flexible transition fuel that complements renewable energy sources such as solar, wind, hydro, and green hydrogen. By combining advanced technologies, automation, and intelligent process control, modern energy facilities can achieve higher efficiency, improved reliability, and reduced environmental impact.

Key challenges in the Gas & Renewable Energy industry

Despite significant advancements, the gas and renewable energy sectors continue to face several challenges:

  • Decarbonization requirements: Companies must reduce greenhouse gas emissions while maintaining reliable and cost-effective energy supply.
  • Energy transition complexity: Integrating renewable energy sources into existing gas infrastructure requires advanced technologies and flexible operations.
  • Operational reliability: Continuous and safe operation demands highly reliable equipment capable of performing under varying process conditions.
  • Digital transformation: Operators need to leverage automation, analytics, and real-time monitoring to optimize performance and improve decision-making.
  • Cost optimization: Balancing sustainability goals, energy security, and profitability remains a critical business challenge.

Addressing these challenges requires innovative engineering solutions, intelligent flow control systems, and advanced automation technologies that support operational excellence and sustainable growth.

Our products and solutions are your best decision for markets:

  • Refinery
  • Gas Processing Plants
  • LNG (Liquefied Natural Gas)
  • Industrial Gas Plants

Our products and solutions for The Oil and Gas Industry:

  • Industrial Automation Control and Distributed Control System (DCS)
  • Valves & instrumentation
  • Electrical engineering
  • Process pumps
  • Control Valves

Flow Control Solutions

Reliable flow control is essential for safe, efficient, and sustainable energy production. Our portfolio of valves, pumps, instrumentation, and flow control systems is designed to meet the demanding requirements of gas processing, LNG operations, hydrogen applications, and renewable energy projects.

Our solutions help customers:

  • Ensure safe and efficient control of natural gas, LNG, hydrogen, and process fluids across critical operations.
  • Improve process efficiency through precise flow measurement, pressure regulation, and valve performance.
  • Support emerging energy technologies such as hydrogen, carbon capture, and Power-to-X applications.
  • Enhance equipment reliability while minimizing maintenance requirements and operational downtime.

By integrating intelligent diagnostics, digital monitoring, and predictive maintenance capabilities, operators can improve asset performance, ensure regulatory compliance, and maximize plant availability.

Automation Solutions

Automation plays a critical role in enhancing efficiency, safety, and sustainability throughout the energy value chain. Our advanced automation and control solutions provide real-time visibility across operations while enabling smarter, data-driven decisions.

Key benefits include:

  • Real-time process monitoring and optimization to improve efficiency and reduce emissions.
  • Asset condition monitoring and predictive maintenance to maximize equipment reliability.
  • Advanced analytics and reporting tools for operational excellence and performance improvement.
  • Cybersecurity solutions that protect critical energy infrastructure and operational technology systems.
  • Scalable Distributed Control Systems (DCS) suitable for gas processing, LNG, hydrogen, and renewable energy applications.

Our automation solutions empower customers to increase productivity, reduce operational risks, and support long-term sustainability goals.

Services & Support

Beyond products and technology, we provide comprehensive lifecycle services to help customers achieve maximum value from their investments:

  • Project engineering, implementation, and commissioning services delivered safely and efficiently.
  • Lifecycle support, including maintenance, upgrades, spare parts, and technical assistance.
  • Training and competence development programs for operators and maintenance teams.
  • Local and global service capabilities that ensure responsive support whenever and wherever it is needed.

Our service approach is built on long-term partnerships, helping customers optimize performance, improve reliability, and achieve sustainable operational growth.

Powering the Future of Energy

Natural gas, LNG, hydrogen, and renewable energy are key pillars of the global energy transition. By combining advanced flow control, intelligent automation, digital solutions, and expert services, we help energy producers and industrial operators achieve higher efficiency, lower emissions, and greater operational resilience.

Together with our partners, we are committed to accelerating the transition toward a cleaner, smarter, and more sustainable energy future.

With proven expertise, extensive industry experience, and a commitment to excellence, ATZ Solutions is your trusted partner in the Gas & Renewable Energy Industry.

Products

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Neles butterfly valve, high performance triple eccentric valve, series L1 and L2
Neles Neldisc series L1 and L2 triple eccentric disc valves operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.
Neles high performance butterfly valve, series BWX
Designed for cryogenic applications
Eccentric rotary plug valves, series FC and FG
Neles™ Finetrol™ eccentric rotary plug valve is designed for liquid, gas, vapor and slurry control in general and demanding applications. Neles Finetrol is certified to SIL 3. Excellent control performance and capability to handle impure fluids makes Finetrol well suited in refining and petrochemical industry applications.
Neles modular trunnion mounted ball valve, series X
Improving the customer process reliability, safety and efficiency
Neles ND9000 intelligent valve controller
Neles ND9000 là bộ điều khiển van thông minh hàng đầu được thiết kế để hoạt động trên tất cả các bộ truyền động van điều khiển và trong tất cả các lĩnh vực công nghiệp. Nó đảm bảo chất lượng sản phẩm trong mọi điều kiện vận hành với tính năng chẩn đoán và các tính năng hiệu suất cao. ND9000 là khoản đầu tư đáng tin cậy và đảm bảo tương lai với hỗ trợ trọn đời.
Neles pneumatic cylinder actuators, series B1
Bộ truyền động quay 1/4 vòng loại pít-tông dòng B1 tác động kép và có lò xo hồi của Neles, sử dụng trong cả điều khiển tuyến tính và đóng-ngắt (on-off). Mã B1C và B1J được thiết kế theo ISO 5211/1 khi sử dụng liên kết Neles. Những bộ truyền động này mang lại tuổi thọ cực kỳ dài và rất phù hợp để vận hành hầu hết mọi loại van quay.
Neles pneumatic linear cylinder actuator, series VB
Neles double acting and spring return VB series piston type linear actuators are designed for use in both modulating control and on-off service. These actuators offer an extremely long cycle life and are well suited to operate linear valves with medium to high thrust requirements.
Neles V-port segment valve for control applications, R-series
Neles R-series V-port segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications - especially with high capacity and wide rangeability requirements. R-series offers light weight, low torque control valves from 1" low capacity models up to 32".
NelesAce™ basis weight control valve
NelesAce is the ultimate solution for basis weight control which is one of the most critical applications for a valve in a paper machine. The unit consists of a reliable V-port segment valve, complete with a high-resolution step-motor-driven rotary actuator, limit switches, and potentiometer.
Neles™ 3-way globe valve, series GW
Neles series GW globe valves provide superior control performance and high reliability in mixing and diverting applications. Standard units are equipped with Neles diaphragm actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.
Neles™ butterfly valve, series BN
Neles BN series is a cost-effective full bore butterfly valve with a one piece body and an eccentric soft seat. It is specially designed for industrial gas applications featuring long-lasting tight shut-off capability, excellent flow characteristics and long service life. BN series butterfly valve is also used in control applications.
Neles™ butterfly valve, series BW
Neles BW series metal seated double eccentric disc valve is designed for both control and tight shut-off in severe service. Multiple seat options makes it well suited for the refining, power, petrochemical and chemical industries. The BW series provides extended operational life in high cycle, high temperature and abrasive applications.
Neles™ butterfly valve, series L12
Neles Neldisc series L12 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.
Neles™ butterfly valve, series L6, LW and LG
Neles Neldisc series L6, LW and LG triple eccentric disc valves operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.
Neles™ cage-guided angle valve, series AB
Neles series AB globe valves provide superior control performance and high reliability in applications where pressure drop and velocities are high. Angle valves are commonly used in flashing applications or in piping layouts with limited amount of space.
Neles™ cage-guided globe valve, series GB
Neles series GB globe valves provide superior control performance and high reliability in wide range of applications. Standard units are equipped with Neles diaphragm or piston actuators and Neles valve controllers for precise flow control, extended operation life and performance monitoring online.
Neles™ capping valves
Neles series PZ capping valve offers a solution for automatic opening and closing of batch digester for chip fill. Capping valve increases considerably digester chip fill process efficiency and operator safety.
Neles™ heavy duty scotch yoke actuator, series N1
The Neles scotch yoke N1 series actuator is designed for use with quarter turn valves in both modulating control and on-off service. The N1 actuator’s robust design ensures a long life in harsh environments due to unique features such as its internal tie-rod mechanism. This heavy duty actuator has all major approvals to meet industry standards and customer process requirements.
Neles™ ceramic ball valve, series E
Neles series E ball control valves are designed to meet the most severe erosive service requirements of wide range of industrial applications in pulp & paper, petro-chemical, refining and related industries. E series valves using new generation ceramic material lined flow path and trim parts are suitable for highly abrasive rotary control applications. Ceramic valves enable to extend the plant process availability and lower the maintenance costs.
Neles™ high cycling butterfly valve, series BO
Neles BO series butterfly valve is designed for Vacuum Pressure Swing Adsorption plants (VPSA). It is a wafer type, soft seated, high performance, single eccentric disc valve. The valve provides maximal endurance in fast cycling. Additionally, it provides long lasting tight shut off with excellent flow characteristics and high capacity while maintaining the internal tightness even up to 2 million cycles.
Neles™ high performance butterfly valve, series BWX
Neles BWX series high performance butterfly valve has been especially designed for use in cryogenic applications with high quality CrNi steel. Testing of the valve includes cold shock test and it can be used for gaseous and liquid oxygen, LNG, nitrogen, hydrogen and other cryogenic fluids.
Neles™ high pressure modular ball valves, series XH
Neles high pressure ball valves equipped with well-known valve technology including application based seat selection, material and coating technologies, robust bearing construction. These features ensure long lasting service life even in the most demanding applications in oil and gas processing.
Neles™ knife gate valves
Neles knife gate valves are ideal for all industrial shut-off applications for example in pulp & paper and water & wastewater industries.
Neles™ M-series manual actuators
Neles M-series manual gear actuator is a hand wheel operated worm gear actuator with high efficiency for greater output torque. Can be more convenient and require less space than lever handles.
Neles™ MC V-port segment valves, series R2
We have created a specially designed series R2 segment valves for 8-19 % medium consistency applications. The valve provides an optimized flow path for medium consistency pulp. The flow path is continuously increased to eliminate restrictions where material may build up. The outlet flange is one size bigger than the inlet to ensure this. V-contoured flow path enables to control small capacities without risk of dewatering.

Documents

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01/07/2026
Sustainable flow control solutions for effective carbon capture
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