ProFlow S PVC rainwater outlets are simple one-piece units that make installation an extremely quick and easy operation. Manufactured from high grade stainless steel the robust construction and unique factory bonded interface between the spigot and flange provides an impenetrable seal against water ingress: ensuring against water ingress and creating rainwater outlets that are very durable and long lasting. To further reduce the risk of water ingress into the building ProFlow S PVC rainwater outlets are supplied with the versatile ‘O’ ring spigot seal.
FEATURES AND BENEFITS
• One piece unit – quick installation
• Heavy duty 400mm long stainless steel spigot – durable, corrosion resistant
• Unique factory bond between spigot and membrane flange – no water ingress
• Can be made to fit into tight spaces – versatile, can be used in most areas
• New build or refurbishment applications – one type suits all
• Fixing locations on stainless steel flange – ease of installation
• Flush finish – minimal risk of ‘ponding’
• Versatile ‘O’ ring seal – prevents water backflow
• Many leaf guard options – designed for all applications
• Easy installation – no special tooling required
• Comprehensive range of sizes – solutions for most applications
Efficient water management is critical to the longevity of a building. Rainfall onto flat roofs needs to be correctly managed to protect the structure against ingress of water. When water falls on a roof it should be channeled in the correct direction, this can be aided by the use of tapered (or cut to falls) insulation.This is the ‘collection’ stage.
The water is then removed from the roof area by the ProFlow S PVC rainwater outlets making these products a vital component of the drainage system.
Water backup takes place when a blockage occurs within the main drainage pipework of the building. From the blockage the water ‘backs up’ the pipe until it reaches the point where the outlet has been installed. The seal of the ProFlow S RBM rainwater outlets spigot is therefore a critical point in both new build and refurbishment applications.
The ProFlow S PVC rainwater outlet ‘O’ ring seal meets the requirement of such a critical seal that is fail-safe and proven. In refurbishment applications, the stem of the ProFlow S PVC rainwater outlet is inserted inside the existing pipework and the seal at the base of the outlet ensures that the area is protected from water backup.
For assistance with rainwater and drainage calculations please contact your local Radmat Technical Adviser who will assist in ascertaining that the correct amount of water will be removed from the roof at any given time.
The ProFlow S PVC range of rainwater outlets also includes the following options, for further information please contact your local Technical Adviser.
• ProFlow S PVC SumpDrain Rainwater outlets specifically designed for use in through-wall applications or parapets.
• ProFlow S PVC DuoDrain Superior performance outlets with sealed interface at VCL level.
• Extension pipes, pipe.