The 1-1/2 in. Filter Rings 80 Msh by Netafim are a must-have for any landscaping project. These yellow polypropylene rings are designed to fit 1-1/2 inch pipes and have a mesh size of 80, with a micron rating of 200. With a pressure rating of 140 PSI, these replacement filters are built to withstand even the toughest conditions. Use them to keep your irrigation system running smoothly and efficiently, preventing clogs and ensuring clean water flow. Made by the trusted brand Netafim, these filter rings are durable and reliable, making them the perfect choice for any landscaping professional or DIY enthusiast.