19620

Backing ring

MODEL: 7123
MANUFACTURER:
Clear

Material: Unplasticised polyvinyl chloride (PVC-U).

Dimensions: All sizes according to EN 1452.

Hydraulic test: In accordance with UNE-EN 917.

Work Conditions: 

  • Cement joint fittings:
    From 16mm to 140mm = PN 16 bar.
    From 160mm to 315mm = PN 10 bar.
  • Threaded fittings:
    All sizes PN 10 bar.

Assembly:

  • The use of PTFE film is recommended for threaded fittings.
  • The use of a Tetrahyrofurane adhesive for solvent cement fittings (CH-Adhesive) is recommended.
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    Dimensions & Performances
    CodeØn (holes)dABDE
    71230202041495651228
    712302525414105751334
    712303232414115851542
    7123040404171401001551
    7123050504171501101662
    7123063634171651251978
    7123075754181851452092
    71230909081820016020112
    712311011081722018022131
    712312512581823019025148
    712312612581725021024148
    712314014081725021024166
    712316016082228524024188
    712320020082234029526235
    712322522582234029532250
    7123250250122239935032285
    7123315315122245040034345
    7123355355------
    7123400400162561451534348
    7123450450------
    7123500500202568062035534

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