Black Poly Top & Bowl In-Line Strainers by TerreMax are manufactured in a variety of sizes ranging from 1/2" to 3" and are available in both 50 and 80 mesh. The Polypropylene Basket Suction Strainer and Round Hole Steel Basket Strainer comes with a female NPT. TerreMax strainers are utilized for a variety of agricultural, plumbing and industrial liquid-handling solutions. All Terre Max strainers are highly durable and chemical resistant, our resin is a high strength custom blended glass filled polypropylene. Includes EPDM gaskets and Stainless Steel screens. Made in the USA.