uPVC Pressure Pipes

Choosing the Standard:

BS EN 1452 (Imperial) & BS 3505

Pressure pipes and fittings that form the Qplast Pressure System (‘QPS’) are used for cold liquid transport. QPS is manufactured under the old Imperial British Standard BS 3505 as well as under BS EN 1452 the new European Norms under the British Standard (metric and imperial). QPS is produced in Dark Grey (RAL 7011), as follows:

In addition to the third party long term type testing of all products, the following batch release or “routine” tests are carried out as standard:

Keyword: HPT – Hydrostatic Pressure Test; HRT – Heat Reversion Test; DCMT – Dichloromethane Test; VST – Vicat Softening Test

BS EN 1452 (Metric)

In addition to the third party long term type testing of all products, the following batch release or “routine” tests are carried out as standard:

Keyword: HPT – Hydrostatic Pressure Test; HRT – Heat Reversion Test; DCMT – Dichloromethane Test; VST – Vicat Softening Test

Choosing the Pressure Rating:

BS EN 1452 (Imperial) & BS 3505

BS EN 1452 – Metric

These pipes are manufactured confirm to BS EN 1452 for water supply under pressure range 6 to 25 bars. The dimensional specifications under this standard are as follows: