Our Fire Collars

L100FWS with 80 Reducer Ring


The L100FWS with 80 Reducer Ring is a low-top, cast-in fire collar for concrete slabs 150mm and thicker. Approved for Floorwaste and Shower, and Stack applications.

The 80 Reducer Ring clips into the L100FWS low-top cast-in collar to form a tight fit around 80mm pipe.

The 80 Reducer Ring is available on request from SNAP distributors.

For use with a range of pipe types and diameters (See below: click on a report No. to access PDF).

Click Here for Installation Instructions

Click Here for Drawing

Download Revit file here

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Floorwaste and Shower ApplicationsDia.FRLReport No.
PVC Pipe80-/240/240FSP1576
PVC Pipe w Fitting Inside Collar80-/240/240FAR3932
Stack Application Only
Rehau Raupiano Pipe w Fitting Inside Collar75-/240/240FSP1614

See Page 7 of FAR4019: Equivalence of L80FWS and L100FWS & H100FWS-RR Collars

Tested in Accordance with AS1530.4 & AS4072.1

BCA Compliant for the Above Uses.

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Product Specs


Cast-in or Retrofit

Floorwaste or Stack


Pipe Type


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