Applications
Matching pipe and fitting combinations for common water-system use cases. Confirm your specific requirement with our team before ordering.
Residential Cold Water Supply
PN1.25 and PN1.6 pipe and matching fittings distribute cold water through a home, from the main supply line to individual fixtures.
Domestic Hot Water Supply
PN2.0 pipe is suited to hot water risers and branch lines that need a higher pressure class alongside sustained hot water service.
Commercial & Multi-Unit Plumbing
Larger diameters (de75–de110) combined with tees, couplings and elbows support the branching and longer runs typical of commercial or multi-unit buildings.
Fixture & Valve Transitions
Threaded transition fittings with brass inserts connect a fused PP-R run to metal pipe, shutoff valves and fixtures without changing pipe material mid-run.