SAFTTY Honored As ‘Best Thermal Management Sensor Supplier' At The 2026 Yunfan Cup

As artificial intelligence (AI) workloads continue to expand, data centers are facing unprecedented thermal challenges. High-performance GPUs and AI servers generate far more heat than traditional computing systems, making efficient and reliable cooling essential to maintaining uptime and operational efficiency.

In response, liquid cooling is rapidly becoming the preferred thermal management solution for next-generation AI infrastructure. To ensure these systems operate safely and consistently, accurate pressure monitoring and dependable over-temperature protection are critical. Pressure sensors and thermal protectors play a central role in detecting abnormal conditions, preventing equipment damage, and reducing unplanned downtime.

AI Growth Is Accelerating the Adoption of Liquid Cooling

The rise of large language models, generative AI, and high-performance computing (HPC) has pushed rack power densities well beyond the limits of conventional air cooling.

As a result, advanced cooling technologies are being deployed worldwide, including:

· Direct-to-chip liquid cooling

· Immersion cooling

· Coolant Distribution Units (CDUs)

· Rack-level liquid cooling systems

These solutions improve heat dissipation, lower energy consumption, and support higher computing densities, making them essential for modern AI data centers.

Why Pressure Sensors Are Critical in Liquid Cooling Systems

In a liquid cooling system, coolant continuously circulates through pumps, pipelines, and heat exchangers. Any pressure anomaly can reduce cooling efficiency and, in severe cases, lead to system failure.

Pressure sensors provide real-time monitoring to detect:

· Pump malfunctions

· Pipeline blockages

· Coolant leaks

· Pressure drops

· Flow irregularities

By enabling early detection and predictive maintenance, pressure sensors help improve system reliability and reduce service costs.

Thermal Protectors Safeguard Critical Components

Thermal protectors are widely used in motors, pumps, fans, and power supplies. When temperatures exceed preset thresholds, they automatically interrupt the electrical circuit to prevent overheating and equipment damage.

In AI data centers, thermal protectors are commonly used for:

· Liquid cooling pump motors

· Cooling fans

· Server power supplies

· Temperature safety control systems

These devices extend component life and enhance overall operational safety.

SAFTTY Showcases Thermal Management Solutions at the 2026 Yunfan Summit

From May 8 to 9, 2026, the Fifth Yunfan Data Center & AI Liquid Cooling Supply Chain Summit was held in Suzhou, China. As one of the industry's leading annual events, the summit focused on the rapid commercialization of liquid cooling technologies and collaboration across the AI data center supply chain.

The event brought together more than 1,000 professionals, including semiconductor manufacturers, server vendors, IDC operators, and core component suppliers, to discuss the future of thermal management in AI infrastructure.

SAFTTY was invited to participate and presented a comprehensive portfolio of products developed specifically for AI liquid cooling and data center applications, including:

· Pressure sensors 

· Thermal protectors 

· Temperature switches

· Integrated thermal management solutions

Recognized as the 2026 Best Thermal Management Sensor Supplier

During the summit gala dinner, SAFTTY was honored with the 2026 Yunfan Cup Best Thermal Management Sensor Supplier Award.

This recognition reflects the industry's confidence in SAFTTY's engineering expertise and its ongoing contribution to improving the reliability and safety of next-generation cooling systems.

Typical Applications of SAFTTY Products in Data Centers

SAFTTY's pressure sensors and thermal protectors are widely used in:

· Coolant Distribution Units (CDUs)

· Direct-to-chip liquid cooling systems

· Liquid cooling manifolds

· Pumps and motor assemblies

· Server power supplies 

· Cooling fans 

· Rack-level thermal management equipment

By combining precise sensing and dependable protection, SAFTTY helps customers optimize cooling efficiency, minimize downtime, and ensure stable operation of mission-critical computing infrastructure.

About SAFTTY

SAFTTY is a specialized manufacturer of pressure sensors, thermal protectors, and temperature control components for industrial, automotive, medical, and data center applications.

The company operates a 6,000-square-meter manufacturing facility with more than 100 employees and is certified to ISO 9001 standards. More than 70% of production processes are automated to ensure consistent quality and efficient delivery.

SAFTTY's in-house laboratory is equipped to conduct life cycle testing, dielectric strength testing, airtightness testing, and motor stall testing, allowing the company to validate product performance under demanding operating conditions.

With 16 years of continuous growth, SAFTTY has established distribution networks in more than 10 countries. Its products are sold in the United States, Germany, Italy, France, Japan, South Korea, Turkey, Brazil, and many other markets, serving over 1,000 customers worldwide.

To learn more about pressure sensors, thermal protectors, and thermal management solutions for AI data centers, visit SAFTTY.