Harmer Roof Outlets
48Pages

premium products proven solutions Uniclass G581 ■ Alumasc 1 Harmer Roof Outlets 1 Roof Drainage Systems CI/SfB October 2010

Contents page Introduction ■ About Alumasc 3 ■ Harmer Roof Drainage Systems 4 ■ Features and Key Benefits 5 ■ Product Selector and Pipe Connection 6 ■ Product Range Summary 8 Harmer AV Metal Outlets ■ Introduction 10 ■ Vertical Spigot Outlets 11 ■ Vertical Screw Outlets 12 ■ Retro-Gulley Outlets 13 ■ Multi-Gulley Outlets 14 Harmer Detail Metal Outlets ■ Introduction 15 ■ 45° Spigot Outlet 16 ■ 45° Screw Outlet 17 ■ 90° Spigot Outlet 18 ■ 90° Screw Outlet 19 ■ Two Way Outlet 20 ■ Balcony Outlet 21 ■ Gulley Outlet 22 ■ Car Park Outlet 23 Metal Outlet Accessories ■ Accessories 24 Harmer...

About Alumasc Alumasc Exterior Building Products Ltd Alumasc Exterior Building Products (Alumasc) is a leading supplier of premium products and systems for specification, generating an annual turnover in excess of 26 million. The Company has been a major force in the UK construction industry for over 35 years, during which time Alumasc products and systems have been used on some of Europe's most prestigious buildings. The company is part of the Alumasc Group plc. The Group has over 800 employees, generating turnover in excess of ã93 million. The aim is to focus on high quality,...

Harmer Roof Drainage Systems Introduction Harmer Roof metal and insulated rainwater outlet Systems, offer comprehensive and innovative drainage solutions for all types of flat roof, including those carrying vehicular traffic, and also for low pitch industrial roofing. All products are manufactured in accordance with certificated quality management systems to the requirements of International Standard BS EN ISO 9001: 2008 Registration Nos Q 06401 and FM 35898, and British Standard BS 5750: Part 2. The outlets may be used with, or kept independent of Harmer SML internal pipework which is...

Features and Key Benefits All Harmer Roof metal and insulated rainwater outlets are designed and manufactured to ensure trouble free performance over a long period, in whatever type of roof construction they are incorporated. Metal Rainwater Outlets The principal design features and benefits of the Harmer metal rainwater outlet range, which comprises the AV and Detail outlets, are listed below. Insulated Rainwater Outlets The principal design features and benefits of the Harmer Insulated rainwater outlet range are listed below. ■ A one-piece polyurethane foam body which provides a...

Product Selector and Pipe Connection Harmer AV Outlets Outlet Type Code Ref Pipe Dia See Page Pipe Material & Connection Type (mm) Cast Iron HDPE uPVC Vertical Spigot AV200 50 11 SML coupling SML coupling Post formed socket AV300 75 11 SML coupling SML coupling "O" ring socket r AV400 100 11 SML coupling SML coupling "O" ring socket U AV600 150 11 SML coupling SML coupling "O" ring socket Vertical Screw AV200T 50 12 2ADP + SML coupling 2ADP + SML coupling Harmer adaptor 2ADP AV300T 75 12 3ADP + SML coupling 3ADP + SML coupling Harmer adaptor 3ADP AV400T 100 12 4ADP + SML coupling 4ADP + SML...

Harmer Insulated Outlets Outlet Type Code Ref Pipe Dia See Page Pipe Material & Connection Type (mm) Cast Iron HDPE uPVC Vertical Spigot 1000 75 29 SML coupling SML coupling "O" ring socket 1001 100 29 SML coupling SML coupling "O" ring socket 1003 150 29 SML coupling SML coupling "O" ring socket 1004 75 29 SML coupling SML coupling "O" ring socket □ 1005 100 29 SML coupling SML coupling "O" ring socket 1007 150 29 SML coupling SML coupling "O" ring socket Horizontal Spigot 1008 75 30 SML coupling SML coupling "O" ring socket 1009 100 30 SML coupling SML coupling "O" ring socket b 1011 75...

Product Range Summary Harmer AV Outlets A range of general purpose flat roof outlets Pages 10-14 Harmer Detail Outlets Designed to solve problematic detailing requirement Pages 15-23 Accessories - Metal Outlets Pages 24-26 Harmer Insulated Outlets Designed with high insulation value to avoid condensation resulting from cold bridging Pages 28-32 Accessories - Insulated Outlets Page 32 8 Alumasc Technical Helpline 01744 648400

Metal Rainwater Outlets HRRtlIER Alumasc Technical Helpline 01744 648400 9

Introduction to AV Outlets Main Characteristics Harmer rainwater outlets provide, with the Harmer Roof AV range, anti-vortex performance from an economic, general purpose range of outlets. Harmer Roof AV incorporates a patented baffle within the grating, to prevent water swirl and air entrapment, enabling the outlet to drain at 90% of its pipe capacity. Bolts and Washers Stainless steel [) AV Grate Tamper proof, secured to clamping ring by two pocketed stainless steel bolts [3 Clamping Ring Designed to secure the waterproof membrane to the outlet body, it is fixed to the outlet body with...

Vertical Spigot Outlets Harmer Roof AV Vertical Spigot rainwater outlets are designed for use with flat roof structures using either insitu cast concrete, timber and lightweight metal deck construction. Harmer Roof outlets are ideal for connection to continuous waterproofing systems using single ply membranes, mastic asphalt or high performance built up felt. Materials Harmer Roof AV Vertical Spigot outlets are available in cast aluminium or gunmetal. Gunmetal outlets should be specified for copper or lead-clad roofs,or slate roofs using copper nails. Aluminium outlets are cast in LM6...

Vertical Screw Outlets Harmer Roof AV Vertical Screw rainwater outlets are designed for use with flat roof structures using either insitu cast concrete, timber and lightweight metal deck construction. Harmer Roof outlets are ideal for connection to continuous waterproofing systems using single ply membranes, mastic asphalt or high performance built up felt. Materials Harmer Roof AV Vertical Screw outlets are available in cast aluminium or gunmetal. Gunmetal outlets should be specified for copper, lead-clad roofs and for connection to copper pipework, or slate roofs using copper nails....