Hambleside Danelaw Dry Fix Trough for Profiled Slate Roofs

The market leading GRP mortarless dry fix valley trough range provides hidden water gulleys at the roof valleys. These troughs create a close-cut appearance on both new build and refurbishment projects as well as not requiring the need for any counter battens and special eaves closure pieces.

Features and Benefits

Up to half the cost and time of traditional lead and mortared valley installation
Light in weight and easy to handle
No requirement for counter battens and special eaves closure pieces
UV Resistant
No harmful run-off or staining
Dry fix products eliminate the mortar installation and maintenance issues

Application

RAFTER PITCH MAXIMUM VALLEY LENGTH MINIMUM VALLEY LENGTH
15 to 17° 10.0m 400mm
17.5 to 22° 12.0m 350mm
22.5 to 29° 14.5m 300mm
30 to 34° 15.0m 250mm
35 to 39° 15.5m 200mm
40 to 44° 16.5m 150mm
45 to 49° 17.5m 150mm
50 to 55° 18.5m 150mm

This is a guide to the recommended application criteria for the Danelaw dry fix valley range. It assumes a roof drainage area up to 100m².

Product Code And Dimensions
HDL DVS/1 – 360 x 3000 x 55mm high

Material And Colour
GRP and Anthracite

Certification
BBA Certificate 87/1915

Related Products

Support Bridge
For interlocking single lap tiles, where small cuts of tiles occur on the left side of the valley. The cut tile may need supporting using a support bridge, code: HD
DVBP

Dry Valley Clip
Alternatively for small cuts of interlocking single lap tiles on hips and valleys a clip can be used. It should only be required on the left side of the valley, code:
HDL DVC

CON6+ Universal Ridge & Hip System
Includes a ventilated membrane with broad corrugated adhesive strips, patented gaskets, stainless steel straps and fixing screws, code: HD CON6

Guarantee
30 Year Service Guarantee