This 15mm PVC Compression Coupling joins two pipes without solvent cement, using a compression mechanism for a reliable, removable connection. Suitable for polyethylene (PE) and PVC pipe, it is ideal for repairs and connections where solvent welding is impractical. Widely used in irrigation, rural water supply, and underground pipework. Easy to install with standard tools — simply tighten the compression nut for a secure, pressure-rated seal.