Roof Drain Accessories

33.6010

Frost Extension variable for heavy duty inverted roof assemblies

31.6000

Frost Extension cast iron 20-40mm NPSM4

31.6001

Frost Extension cast iron 40-95mm NPSM4

31.6002

Frost Extension cast iron 95-140mm NPSM4

33.9310

Frost Gravel guard stainless steel 150mm high

33.9320

Frost Gravel guard stainless steel 200mm high

33.9325

Frost Gravel guard stainless steel 250mm high

33.9415

Frost Frost gravel guard for use with 33.046x.000 roof drain assemblies

31.6517

Frost ABS spigot adaptor BSP3 to 82mm plastic, extends 110mm

31.6517.2

Frost ABS spigot adaptor BSP3 to 82mm plastic, extends 220mm

31.6517.4

Frost ABS spigot adaptor BSP3 to 82mm plastic, extends 400mm

31.6531

Frost PVC spigot adaptor BSP4 to 110mm plastic, extends 110mm

31.6531.2

Frost PVC spigot adaptor BSP4 to 110mm plastic, extends 220mm

31.6531.4

Frost PVC spigot adaptor BSP4 to 110mm plastic, extends 400mm

31.6525

Frost spigot adaptor BSP2 to 47.5mm ID, 60mm OD BS416/2, extends 110mm

31.6527

Frost spigot adaptor BSP3 to 75mm ID, 89mm OD BS416/2, extends 110mm

31.6521

Frost spigot adaptor CAST BSP4 to 100mm ID, 110mm OD BS416/2, extends 70mm

31.6521.2

Frost spigot adaptor CAST BSP4 to 100mm ID, 110mm OD BS416/2, extends 200mm

31.6521.4

Frost spigot adaptor CAST BSP4 to 100mm ID, 110mm OD BS416/2, extends 400mm

31.6529

Frost spigot adaptor BSP6 to 150mm ID, 163mm OD BS416/2, extends 110mm

Frost Drainage offers a wide range of roof drainage accessories to enhance the functionality and performance of your drainage system. From additional fittings to specialized components, our accessories are manufactured to the same high standards as our primary products. Architects and public health engineers can browse our selection, download specification sheets and CAD files, and specify the right additions for their projects. Backed by UK manufacturing, substantial stockholding, and next-day delivery, we are here to support your drainage needs. Reach out to our team for expert guidance or to arrange a CPD presentation.

Robust Drainage Systems Backed by Expert Advice.