Unperforated Twin Wall Pipe 225mm 280mm-shallow-access-inspection-chamber-base Suitable for drinking water systems

Suitable for drinking water systems and drainage systems

The heavy duty galvanised frame ensures the trailer is suited to harsh terrain and is ideal for use around the farmyard

Triple socket branch with a 45 degree spur for 150mm (internal)/178mm (external) twin wall pipe

for use with 280mm diameter Shallow Inspection chamber

6m3/h) and a shut off valve

Unperforated Twin Wall Pipe 225mm 280mm-shallow-access-inspection-chamber-base Suitable for drinking water systemsAn unperforated plain ended twin wall pipe, manufactured from recycled HDPE. Utilising a twin extrusion process, the two layers are simultaneously extruded one inside the other and heat welded together in one continuous step. The outer wall is corrugated providing excellent structural strength which reduces the possibility of on site damage. The inner wall has a smooth seamless finish to assist hydraulic flow. The design unlike traditional single wall