Air compressor safety relief valve — pressure control and protection for twostage compressors and pressure equipment What it does Acts as a pressure relief and safety device for compressedair systems. It controls excess pressure and helps maintain safe operating conditions in twostage air compressors and associated pressure piping and vessels. Key benefits (why you need it) Prevents overpressure incidents that can damage compressors, piping, tanks, or connected equipment. Provides reliable, repeatable relief at the set pressure to protect personnel and assets. Supports safe continuous operation of twostage air compressor systems by responding quickly when pressure exceeds safe limits. What makes it stand out Specifically designed for twostage compressor protection and for use on critical pressure piping and pressure vessels. Engineered for dependable performance in demanding aircompression applications where safety and regulatory compliance matter. Compact, serviceable design that integrates into standard compressedair systems without major modification. Important attributes Function: pressure relief/safety valve that opens at a predetermined setpoint to release excess air pressure. Compatibility: intended for twostage air compressors and installation on pressure piping and pressure vessels in compressedair systems. Size and fit: designed to accommodate standard installation points used in compressor and pressurevessel systems (select the appropriate valve size and connection type for your system). Material and durability: built from robust materials suitable for airservice applications and repeated cycling (choose the material variant that matches your system's environment). Performance: fast response to overpressure, consistent setpoint operation, and reliable resealing once normal pressure is restored. Practical use scenarios Manufacturing plant: installed on the discharge of a twostage industrial compressor to protect downstream piping and storage receivers from overpressure. Maintenance or service bay: fitted to compressor storage tanks and pressure lines to safeguard tools and personnel when demand spikes or regulator failures occur. Critical process or facility: used on pressure vessels and main air headers in facilities that require failsafe overpressure protection and routine compliance with safety standards. Installation and selection tips Verify valve connection size and pressure rating match your compressor, piping, and vessel specifications. Confirm setpoint and material compatibility for your operating pressure range and environmental conditions. Follow system and regulatory guidelines for relief valve placement, venting, and maintenance to ensure longterm safety and performance.