Brick Weep Vents Wall Ventilation / Colour Options

Product Description

Manthorpe Weep Vents

Menu Options

Available in a range of colours

Used for discharging water from external walls of lintels

Designed to fit in with blue engineering bricks

British Made

Suitable for commercial and domestic use.

Satisfies NHBC Standards

Manufactured to BS EN ISO 9001

Dimensions 100mm x 64mm x 10mm

The product can be slotted between two bricks and mortared into position. It provides an unobtrusive ventilation point for the cavity behind. The vent has a baffled grille to prevent the ingress of driving rain and wind whilst incorporating an insect grille and drip lip.
This grille is sized to keep out large insects but is wide enough that it will not be blocked by debris, paint or water droplets.

Technical specification

Any situation where water must be discharged from an external wall.
Ventilating cavity voids
At ground floor slab level
Within cavity tray systems
Over external lintels
Where a cavity must be ventilated
On external walls - 100mm or more in thickness - built from brick, block or stone.

Features & benefits

Purpose made and pre-formed to guarantee reliable discharge of water
Free vent area 165mm2

Quality

Satisfies all NHBC Standards 2008 Edition
Manufactured to BS EN ISO 9001 : 2008
Complies with all relevant Building Regulations
Meets all relevant British Standards

Material & colour choice

injection moulded in UV stabilised polypropylene