The 1" EPDM Rubber Poppet Assembly with Locknut from Strataflo is engineered for optimal sealing in various applications. This assembly includes a robust EPDM rubber poppet, known for its excellent resistance to heat, ozone, and weathering, making it ideal for outdoor use. The included locknut ensures secure installation, preventing leaks and ensuring reliable operation. With a 1" size, it fits standard connections, making it versatile for use in pumps and other fluid systems. This assembly is perfect for applications requiring durability and high performance.