PROMASEAL® Retrofit Collar
These split type collars can be retrofited where necessary. They are available in a range of sizes to suit plastic pipes up to 315mm outside diameter.
European Technical Assessment ETA-17/0862 - PromatFor fixing the collars on the surface of the PROMASTOP®-M firestop mortar seal use the added fastening materials. The insulation for metal pipes shall be placed ... Pipeline Repair GuideAn easy to install quality range of restraint couplings from Hawle. Wide tolerance range to accept most pipe materials with separate torque zones, reversible ... Fire resistant collar - VivaventThe wall-mounted fire resistant collar MG2-A is installed around plastic pipes (PVC, HDPE) in order to prevent propagation of fire for up to 180'.
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