Firepro B312 Jumbo Fire Collars prevent the spread of fire where large uPVC and PE pipes penetrate fire barrier floors and walls. These collars are low profile and their hinged quick-clip construction allows fast, simple installation either before or after pipework is erected.
Firepro B312 Jumbo Fire Collars have an outer casing of powder coated steel with a liner of intumescent material.
B312- 315mm for pipes up to 315mm Outside Diameter
B312- 250mm for pipes up to 250mm Outside Diameter
B312- 200mm for pipes up to 200mm Outside Diameter