Pneumatics vs. Electrical Actuators: The Evolution of Industrial Automation
The choice between pneumatic and electric actuators is decisive for efficiency and compliance. UNITEC-D offers components certified to meet NF, EN and ATEX standards.
Component #Valves & Actuators
Technical guides for industrial valves, actuators, positioners and control valve maintenance.
251 articles
Cause analysis of pneumatic shocks: contamination, moisture and wear of oil
Pneumatic impacts can occur due to contamination, moisture and insufficient oil. The root cause analysis shows that systematic inspection and preventive maintenance are crucial. Visit…
Compliance and Safety in MROs: ATEX Certification for Spare Parts in Risk Areas
ATEX certification is crucial for safety in areas at risk of explosion. It imposes strict standards, danger categories and mandatory markings. Certified suppliers, like UNITEC-D,…
Compliance and Safety in MRO: ATEX for Parts in Hazardous Areas
The ATEX standard is essential for safe operations in hazardous areas. Compliance is mandatory to avoid explosion risks. UNITEC-D offers parts certified according to ABNT…
Root cause analysis of solenoid valve coil combustion: cycling, voltage, and thermal management
Solenoid valve coil combustion can be prevented by limiting action cycles, improving ventilation, and optimizing thermal management. The UNITEC-D E-Catalog offers reliable replacement parts for…
Analysis of the causes of filter explosion: differential pressure, bypass valve and contaminant lift
A filter explosion can occur due to increased differential pressure, a malfunction of the bypass valve, or contamination. Determining the causes of the explosion and…
Compliance with standards and safety in MRO: ISO 8573 compressed air quality: classes, tests and filter selection
The ISO 8573 standard guarantees the quality of compressed air in industrial systems. Meeting this standard is essential for safety and efficiency. UNITEC-D offers certified…
Maintenance Guide for Cleanroom Air Management Units: HEPA Filters, Fans, Humidity Control
Maintenance of cleanroom air handling units is essential to ensure reliability and safety. This article presents a comprehensive guide to key components, maintenance planning and…
Applications of Heidenhain LS186C-740mm Components in Packaging and Filling Lines
The Heidenhain LS186C-740mm is essential on packaging lines, ensuring precision and reliability. With high downtime costs, predictive maintenance and parts management strategies are critical. Consult…
Compliance and Safety in MRO: Standard for the Verification of Lifting Equipment
Compliance with safety regulations for lifting equipment is essential to ensure operational safety and efficiency. UNITEC-D offers CE and ATEX certified components to meet FEM,…