Plasson Mechanical Compression (Line 7 Grey) Pipe Liner For PE SDR 11 Pipe 25mm 079500025

Plasson manufactures this WRAS approved 25mm x 2.3mm mechanical compression pipe liner for use with PE SDR 11 and MDPE piping. Manufactured from virgin polypropylene, the insert delivers resistance to stress and high impact force across agricultural, horticultural, and infrastructure water supply systems. Supplied in a pack quantity of 40, each grey Line 7 liner reinforces plastic pipe walls when installing compression fit couplers on main water supply lines. The virgin polypropylene material withstands direct sunlight during outdoor exposure and resists frost damage in cold weather conditions. Designed for 25mm diameter polyethylene pipes, this insert maintains internal pipe wall structure to allow the captive O-ring on the main compression fitting to form a watertight seal.