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  • Bronze base flange fits inside pipe with o-ring seal
  • Waterproofing membrane clamped using 3x stainless screws and clamp ring
  • Flat Grate (FCR) and Domed Grate (DRCR) available
  • Overflow attachment available
  • Removable grate for easy down-pipe access without disturbing membrane
  • Clamp Ring features a flush finish with membrane
  • Suit pipe size 65mm, 80mm, 100mm, 150mm and 200mm
  • Independently Flow Rate tested

Allproof specification masterspec

Dome - Large Roof Drains


Flat - Large Roof Drains


Overflow - Large Roof Drains

Revit


Install Drawings

PRODUCT ENQUIRY

We love to help with technical questions and provide further product information, however please note that we don’t provide costs direct to the market. For quotes and prices please direct your enquiry through your preferred installer and/or merchant. Please see our FAQ’s for further information on this.

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    PRODUCT ENQUIRY

    We love to help with technical questions and provide further product information, however please note that we don’t provide costs direct to the market. For quotes and prices please direct your enquiry through your preferred installer and/or merchant. Please see our FAQ’s for further information on this.