The Spraying Systems Teejet AA126ML-4-100 Flush-Out Line Strainer is features a stainless-steel 100 mesh screen. Both the body and head are constructed with polypropylene that provides a strong resistance to chemicals. Strainer is designed with 1-inch ports. Removable cap and O-ring enables flush-out and self-cleaning functionality. Handles a maximum pressure of 200 PSI and flow rate of 35 GPM.