The Fill-Rite Air Check Valve Assembly with a 1.5" BSP connection is designed for high-efficiency fluid transfer. Manufactured by Sotera Systems, this assembly features PTFE seals for exceptional chemical resistance and durability. It effectively prevents backflow, enhancing system performance and safety. Ideal for various applications, this valve assembly meets stringent industry standards, ensuring reliable operation in demanding environments. Its compact design allows for straightforward installation and maintenance, making it an essential component in fluid handling systems.