Flowtherm Outlets And Vents With Atlantic Flanges

Materials:

Rigid polyurethane with integrated Atlantic membrane flanges.

Outlets:

- Standard:

• Conventional, deep sump outlets - Achieve highest flow rate out of Flow-therm range.

• Available with vertical or angled (90º) spigot for connection to socketed downpipes with vertical drainage or horizontal e.g. in ceiling void or parapet/ through wall drainage.

• Diameter: 75-200 mm.

• Supplied with dome leaf guard.

• With Atlantic flange, allowing Atlantic waterproofing membrane to be sealed round the outlet, for cold or inverted roofs.

• For warm roofs, use Flow-therm outlet with felt flange (see Flow-therm Outlets and Vents with Felt flanges), with extension unit D-551.

- Universal:

• Versatile, medium sump outlets - smaller than Standard range with lower flow rate.

• Available with vertical or angled (90º) spigot for connection to socketed downpipes with vertical drainage or horizontal e.g. in ceiling void or parapet/ through wall drainage..

• Diameter: 75-125 mm.

• Supplied with dome leaf guard.

• With Atlantic flange, allowing Atlantic waterproofing membrane to be sealed round the outlet, for cold or inverted roofs.

• For warm roofs, use Flow-therm outlet with felt flange (see Flow-therm Outlets and Vents with Felt flanges), with extension unit D-555.

- Compact:

• Shallow sump outlets for use in balcony/ terrace roofs or situations where void space is restricted.

• Available with vertical or angled (90º) spigot for connection to socketed downpipes with vertical drainage or horizontal e.g. in ceiling void or parapet/ through wall drainage.

• Diameter: 50-75 mm.

• Supplied with dome leaf guard.

• With Atlantic flange, allowing Atlantic waterproofing membrane to be sealed round the outlet, for cold or inverted roofs.

• For warm roofs, use Flow-therm outlet with felt flange (see Flow-therm Outlets and Vents with Felt flanges), with extension unit D-570.

- Retrofit:

• Refurbishment outlets for installation inside the existing outlets or connection to old pipework.

• Available in 3 different sizes, supplied with 2 different size rubber 'O' rings, allowing a greater range of outlet or pipework sizes to be accommodated, (100-200 mm internal diameter).

• Supplied with dome leaf guard.

• With Atlantic flange, allowing Atlantic waterproofing membrane to be sealed round the outlet.

• Retrofit Extra - supplied with 630mm long connection pipe, allowing connection to outlets/ pipework that is a long way below the new surface level (due to increased insulation thicknesses or other reasons). Available in 90 mm external diameter, excluding the 'O' ring.

- Parapet:

• Outlets for parapet wall or mansard roof drainage. To be used with connection pipe.

• Connection pipe and leaf guards supplied separately.

• With Atlantic flange, allowing Atlantic waterproofing membrane to be sealed round the outlet.

• Diameter: 50-110mm.

Extension units:

• Connects to outlets to extend through insulation in warm roof applications.

• With Atlantic flange, allowing Atlantic waterproofing membranes to be sealed round the outlet.

• To be used with outlets with felt flanges (see Flow-therm Outlets and Vents with Felt flanges) to allow sealing of the vapour barrier round the outlet.

• Available in Standard, Universal and Compact ranges.

Connection pipes:

• To be used with parapet outlets.

• Polypropylene socketed pipe, with 'O' ring for connection to outlet and downpipe or drainage into a hopper.

• Diameter: 50-110 mm.

• Length: 500 mm.

Leaf guards and terrace/ balcony grates:

• F-659, flat leaf grate for terrace/ balcony roofs. To fit Standard or Universal outlets.

• F-675-1, square, flat leaf grate for terrace/ balcony roofs. To fit Compact outlets, with inlet and leaf guard to allow drainage at roof level.

• F-675-1A, as F-675-1 with trap.

• F-675-2, square, flat leaf grate for terrace/ balcony roofs with low construction heights. To fit Compact outlets, with inlet at base.

• F-675-3, round, flat grating for terrace/ balcony roofs. To suit 50 or 75 mm diameter downpipes with inlet and leaf guard to allow drainage at roof level. To fit Compact outlets.

• F-675-3A, as F-675-3 with trap.

• F-675-4, round, flat grating for terrace/ balcony roofs with low construction heights. To suit 50 or 75 mm diameter downpipes. To fit Compact outlets, with inlet at base.

• F-676, height adjustment unit for Compact balcony grates, 95 mm high. Can be shortened by cutting. Can be lengthened by stacking 2 units.

• F-663, plastic leaf guard for use with parapet outlets. Available in 50 or 75 mm.

Retaining units:

• Connects to outlets to act as an emergency drain.

• Unit is height adjustable, allowing installer to set the overflow level.

• Outlets with retaining units require drainage separate from the main system.

• Available in Standard, Universal and Compact ranges.

Roof Ventilators:

- Warm roof:

• Vent for use in warm roof constructions. Supplied with 'O' ring and 750 mm long pipe.

• With Atlantic flange, allowing Atlantic waterproofing membranes to be sealed round the vent.

• To be used in conjunction with base plate (F-680) enabling sealing of the vapour control layer round the vent.

• Available in 110 or 160 mm external diameter, allowing direct connection to socketed pipe of the same size.

• Available with 180º bend fitted to pipe, for use as vent or cable duct.

- Cold roof:

• Vent for use in cold roof constructions, supplied with vent cap and 400 mm long pipe.

• With Atlantic flange, allowing Atlantic waterproofing membranes to be sealed round the vent.

• Diameter: 110 or 160 mm.

- Base plates:

• For use with warm roof vents, to allow sealing of vapour control layer to integrated felt flange.

• Available in 110 or 160mm diameters, with rubber sealing ring.

- Caps/ grates/ reducers:

• Plastic caps or grates to be fitted to the top of warm roof vents, to prevent leaves and other debris entering the pipe.

• Reducer - to be fitted to 110 mm vent, where internal or existing pipework is only 70 mm.