By using the thermo-elastic memory of the Pex-A material, the pipe and ring constantly apply increasing pressure against the fitting surface to guarantee a safe and strong sealing performance for both cold and hot water. The product composition of Pex-A is such that once expanded, the molecular structure will always return to its original form, thereby creating a join that continues to increase in strength over time. • Corrosion resistance • • outstanding memory properties adding to installation e ciency Pipe flexibility resulting in minimal noise associated with water hammer PEX-A pipes have • No build-up of lime or scale in the bore of the pipe • Strong material, with superior performance against abrasion and impact. Valtanium Plus pipe o er the following benefits: Acoustic insulation, o ering minimal noise caused by water transfer
Minimum distance between fittings
Minimum cut length of pipe
Pipe size
Cutting length of pipe
16mm 51mm 20mm 64mm 25mm 76mm 32mm 89mm 40mm 114mm
Minimum PEX length between fittings
23
Technical Guide
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