Akasison L

Akasison L is ideal for smaller roof surfaces. It is made of high performance thermoplastic (HPTP) and therefore has the well known green colour. Akasison L is available in pipe diameters 40-200 mm. The jointing of this system is done by solvent cement jointing. The connection to the roof outlets is flexible. Akasison L is a free moving pipe system.
Below you can read more about some specific benefits.
Applied technology
The Akasison siphonic roof drainage system L combines the following technologies:
- HPTP pipe system
-
rigid and low expansion coefficient

The siphonic roof drainage system Akasison L is made from High Performance Thermo Plastic (HPTP). The rigid material and low coefficient of expansion make it the ideal choice for smaller free moving siphonic roof drainage projects.
- Free moving fixing system
-
fast and easy installation

The free moving Akasison fixing system is designed for a free expansion and contraction of the pipe system without transferring stress onto the roof construction. The brackets can be installed single-handed on a threaded rod and allow for the HPTP pipe to move freely.
Watch our bracket on threaded rod installation movie:
- Solvent cement jointing
-
simple and fast jointing for smaller diameters
For jointing HPTP pipe and fittings a solvent cement is used.
This simple and fast jointing technique is ideal for Akasison L projects that use dimensions up to 200 mm. The solvent cement is easy to handle close up to the roof.





At the heart of the siphonic roof drainage system, the roof outlet responds to negative pressure conditions in the system by streamlining the fluid flow, whilst preventing the entry of air. For every level of rain intensity, type of roof construction and roof membrane, you can choose a dedicated Akasison roof outlet.
