Rainwater outlets designed to be used at the junction of roofs and parapet walls.
The two-way outlet is designed to be used at the junction of roofs and parapet walls, or wherever a horizontal and vertical surface meet. Available to fit pipe sizes of 50, 75 and 100 mm. This flexible design of outlet allows either horizontal or vertical outflow take-off.
Screwed rainwater outlets are recommended where connection to the outlet occurs within the thickness of the slab, and threaded connections will form a completely gas-tight seal. Two-way screw outlets have a female parallel thread to BS 21 for connecting directly to threaded tubes conforming to BS 1387. This ensures a completely watertight seal when screwed fully home into the outlet body.
A range of PVC adaptors are available to allow connection to aluminium pipework, socketed and socketless cast iron pipework and PVC pipework.
[Material, Gun-metal to BS 1400 available to special order. Gun-metal should be specified for use in conjunction with copper or lead-clad roofs or when connected to copper pipes]
LM6 grade aluminium alloy to BS 1490
HP two-way screw outlet
50 mm nominal bore, flat angle grating.
75 mm nominal bore, flat angle grating.
100 mm nominal bore, flat angle grating.
As drawing ___
50 mm PVC adaptor
75 mm PVC adaptor
100 mm PVC adaptor
To suit pipework
As drawing ___
Standard product features
LM6 grade aluminium alloy to BS 1490.
Gratings are secured with stainless steel fixings that require either a socket wrench or spanner for removal and replacement.
Flow rate (35 mm head over outlet body):
Area drained (rainfall intensity 75 mm/hr):
Gun-metal to BS 1400 available to special order. Gun-metal should be specified for use in conjunction with copper or lead-clad roofs or when connected to copper pipes.
PVC adaptors are available for threaded outlets – HP Vertical screw (HP-TD); and HP Two-way (HP-2W) systems. PVC adaptors provide a quick and convenient connection to standard PVC pipework. The adaptors are suitable for connection to all types of pipe systems including cast iron socketed or socketless systems.