PILOT OPERATED SAFETY RELIEF VALVES ATS-60-P0

Maha Automations
Sep 10
3 min read

🚀 ATS-60-PO: The Pilot Operated Safety Relief Valve Built for High Performance

In modern industrial systems, where pressures can fluctuate rapidly and precision is non-negotiable, traditional safety relief valves often fall short. That's why industries are turning to Pilot Operated Safety Relief Valves (POSRVs)—and one standout solution is the ATS-60-PO model.

Engineered by Airtech Valves, the ATS-60-PO is designed for demanding applications that require tight shut-off, precise control, and high-pressure handling—making it the ideal choice for refineries, chemical plants, power stations, and critical steam systems.

🔍 What Makes the ATS-60-PO Different?

The ATS-60-PO isn't just another valve—it's a smart pressure control device built with advanced pilot operation technology that gives it significant advantages over conventional spring-loaded relief valves.

Key Features:

Pilot Operated Mechanism: Uses a separate pilot valve to control the opening of the main valve, ensuring precise pressure control and minimal blowdown.
High Pressure Handling: Suitable for systems with pressure ratings up to 250 kg/cm².
Wide Size Range: Available from 25×50 mm up to 150×200 mm, accommodating various pipeline and process requirements.
Material Versatility: Constructed in WCB, CF8, CF8M, Alloy Steel, and Duplex Steel, ensuring compatibility with aggressive and high-temperature media.
Excellent Tightness: Achieves near-zero leakage with a soft-seat option, providing superior sealing performance.
Regulatory Compliance: Available in IBR and non-IBR variants, meeting industry-specific codes and standards.

⚙️ Why Choose a Pilot Operated Valve?

Pilot operated valves like the ATS-60-PO offer benefits that make them indispensable in critical systems:

Feature	Benefit
Precise Set Pressure	Greater accuracy in pressure relief
Minimal Blowdown	Reduces pressure loss and improves efficiency
Tight Shut-off	Prevents leakage and media loss
Vibration Resistance	Ideal for dynamic or pulsating systems
Compact & Lightweight	Easier to install in tight industrial spaces

🏭 Typical Applications

Oil & Gas Pipelines
Petrochemical plants
High-pressure Steam Systems
Boiler and Pressure Vessel Protection
Thermal Power plants
Pharmaceutical and Process Industries

The ATS-60-PO ensures consistent system protection without sacrificing control, making it ideal for operations where downtime is costly and safety is critical.

🧾 Conclusion

When accuracy, reliability, and long-term durability matter, the ATS-60-PO Pilot Operated Safety Relief Valve is the clear choice. Its superior design minimizes pressure loss, enhances system efficiency, and delivers unmatched sealing performance—even under the most demanding conditions.

Investing in the ATS-60-PO isn’t just a safety Upgrade—it’s a performance enhancement for your entire system.