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15mm Qual-Pex High Density Polyethylene Barrier Plumbing Pipe (White)
White Qual-PEXb crosslinked high density polyethylene pipe in coils and lengths. Manufactured, tested & certified according to BS7291 class S and DIN 16892.
The pipe meets the requirements for Class 5 service conditions as specified in Table 1 of EN12318 for a service life of 50 years.
WRAS Approved.
It has an EVOH oxygen barrier within the pipe wall.
Maximum service conditions of 92C at 3 bars.
Short term overload of up to 114C.
Nominal wall thickness is;
10mm - 1.5mm/1.8mm,
12mm - 1.5mm/1.8mm,
15mm - 1.5mm/1.8mm,
22mm - 2.0mm/2.3mm,
28mm - 2.6mm/2.9mm.
Qual-PEX, Qual-PB & Qual-PEX Pipe-in-Pipe pipes meet the requirements of class S service conditions specified in Tables 1 & 2 of BS 7291 – 1 2001 which covers specifications for both vented and sealed central heating systems.
Qual-Pex pipe also meets the requirements of Class S service conditions in Table 1 of ISO EN 15875-1 : 2003 for a service life of 50 years.
Qual-PEX is suitable for use in hot and cold water distribution systems, underfloor heating systems and central heating systems that are operated continuously at temperatures up to 92C at 3 bar pressure. Short-term overload temperatures up to 114C are permissible. For cold water systems Qual-PEX is suitable for use up to 12 bar pressure. For hot water systems Qual-PEX is suitable for use up to 6 bar pressure.
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