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Harmer Extended Two Way

Name: Harmer Extended Two Way
Brand: Alumasc Water Management Solutions
SKU: s3KYHoHjUEMoKgwiYGTudx

Verified by manufacturer 3 months ago

2TW/M/EXT - 2"

Alumasc Water Management Solutions

Third party certifications:

BBA Agrément Certificate
Certificate type
UKAS
Certificate type

Extended Aluminium Two Way Roof Outlet

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Application

Harmer offers a wide range of roof drainage products suited to different types of roof construction including structural concrete, metal deck, timber deck, warm roof, cold roof, green roof and inverted roof. A secure connection between the waterproofing membrane and rainwater outlet is critical. Harmer Roof outlets can be used with all types of membrane including asphalt, built-up felt, single ply and wet-applied systems

Description

Harmer roof two-way outlets are designed for applications where an angle is formed by the intersection of vertical and horizontal surfaces (for example, where a balcony or roof meets a parapet wall). They can be installed to provide either vertical or horizontal run-off and are suitable for use with most types of waterproofing membrane.

Prefabricated extended spigots range, available with either standard spigot or with Flushjoint extruded aluminium downpipes spigots. Aluminium alloy is lightweight, therefore easy to handle on site and during installation. This lightness also makes aluminium outlets suitable for a wide range of lightweight roof decks.

Features and Performance:

Lightweight, durable and non-corrodible
Life expectancy of aluminium: 40 years (rural/suburban areas); up to 25 years (industrial/marine areas)
High flow performance
Robust and secure
Low maintenance
Aluminium is 100% recyclable
Sustainable

General information

Color	Blue Yellow
Finish	Powder-coated
Material	Aluminium
Length	- Manufacturer guidance Spigot length up to 1000 mm.

Uniclass	Pr_65_50_35_37 Gravity rainwater outletsPrimary
CAWS	R10/26 Proprietary rainwater outlets R10/365 Proprietary rainwater outlets

Product range	Harmer Building Drainage / Extended Spigot Outlets

Specification data - Gravity rainwater outlets

Roof construction	-
Form	Timber, cast and metal deck.
Material	LM6 aluminium.
Grating	Flat.
Spigots	Extended.
Integral accessories	Clamping ring and nut/bolt.

Standards	To BS EN 12056:2000.
Flowrate	1.13 L/s.
Fire rating (to BS EN 13501)	A2.
Colour	Blue and yellow.
Aluminium finish	BBA polyester powder coated.
Spigot length	Up to 200 mm. 201–400 mm. 401–600 mm. 601–800 mm. 801–1000 mm.
Accessories	None. Terrace grate. Grate extension piece. Gravel guard.