This 22mm Straight Coupler from Duraline offers a versatile and efficient solution for connecting HDPE pipes, specifically designed to accommodate 22mm outer diameter and 18mm inner diameter specifications. Its robust construction ensures enhanced pull-out and pressure characteristics, making it reliable for use in demanding environments with a pressure rating of up to 232PSI/16Bar. Designed for user convenience, the coupler allows for easy assembly and disassembly without the need for any tools, facilitating quick installations. Moreover, its low-profile design and color-coded sizes improve visibility and aid in accurate fitting during applications. This product meets the stringent requirements of the CENELEC EN 50411-2-8:2009 standard for microduct connectors, ensuring an air- and water-tight connection, which is crucial for systems that utilize air blown optical fibers. Ideal for various pipe and conduit applications, this coupler represents a dependable choice for professionals seeking reliability and efficiency in their projects.