Technical guides for industrial valves, actuators, positioners and control valve maintenance.
255 articles
The ISO 8573 standard is essential to guarantee the quality of compressed air in Brazilian industries. Compliance with established standards prevents failures and guarantees safety.…
SIL standards play a key role in ensuring production safety. The choice of certified components that meet the requirements of the standards is mandatory. United-D…
The REXROTH Z2FS 16-3X/S2V is an essential hydraulic component in the mining sector. Its use, combined with rigorous management of spare parts, helps optimize productivity…
The Festo 161792 is a crucial valve in glass manufacturing. With an accuracy of ±0.5 mm and a pressure range of up to 10 bar,…
Parker 10643121200560344 components play a critical role in desalination plants. Their reliability and inventory management directly influence downtime and maintenance costs. Consult the UNITEC-D E-Catalog…
The Siemens 3RV10211DA15 is a key component in automotive assembly lines. Its reliability and compatibility with international standards guarantee safe operation. Maintaining a well-managed inventory…
The Schneider Electric A9Q41240 filter element failed due to abnormal differential pressure, a non-functioning bypass valve, and contaminant buildup. Insufficient preventative maintenance contributed to the…
The PED is critical to the safety of printing devices. UNITEC-D offers certified components that meet the requirements. Meet the PED with trusted spare parts.
The sticking of the DANFOSS WVFX-25 pneumatic valve is due to internal contamination, humidity and lubrication deficiencies. A root cause analysis reveals critical causes that…
The ISO 8573-1:2023 standard sets purity criteria for compressed air, essential for the safety and performance of industrial systems. Components must meet specific quality classes,…
